Best Waterproofing Spray For Outdoor Fabric (2024 Updated)

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If you are planning to spend time outdoors, it's important to have the right gear to protect you from the elements. One of the most important things you can do is to invest in a good waterproofing spray for your outdoor fabric. However, with so many options on the market, it can be difficult to know which one to choose. In this article, we'll explore some key points to consider when looking for the best waterproofing spray for outdoor fabric.

Firstly, you should consider the type of fabric you will be using the spray on. Different fabrics require different types of waterproofing sprays, so it's important to choose one that is suitable for your specific needs. Secondly, you should consider the level of waterproofing you need. If you will be exposed to heavy rain or snow, you will need a spray that provides a high level of protection. Thirdly, you should consider the durability of the spray. A good waterproofing spray should last for a long time and provide lasting protection. Fourthly, you should consider the ease of use of the spray. Some sprays require more preparation and application time than others, so it's important to choose one that is easy to use. Finally, you should consider the price of the spray. While you don't want to skimp on quality, you also don't want to overspend on a product that doesn't meet your needs. By considering these key points, you can find the best waterproofing spray for your outdoor fabric and enjoy your time outdoors without worrying about getting wet.

10 Best Waterproofing Spray For Outdoor Fabric

1. Star Brite Waterproofing Spray, Waterproofer + Stain Repellent + Uv Protection – 64 Oz (081964)

STAR BRITE Waterproofing Spray is a versatile product that provides waterproofing, UV protection, and stain repellent properties to a variety of surfaces. This 64-ounce spray bottle is perfect for boat covers, car covers, bimini tops, sail covers, tents, jackets, backpacks, boots, awnings, canvas, canopy and patio covers, and more.

This waterproofing spray is an effective solution to extend the life of new fabrics. It provides an additional repellant barrier to moisture and protects them from the damaging effects of UV rays. The product does not change the breathability, color, or feel of the fabric, ensuring that the surface remains as good as new.

One gallon of STAR BRITE Waterproofing Spray can cover up to 465 square feet (coverage may vary depending on the amount of product applied per square foot). Meanwhile, 64 ounces of the product can cover up to 232 square feet of surface area. This makes it a cost-effective and efficient solution for protecting a wide range of surfaces.

The product is made with pride in the USA and is rated as heavy-duty. It is ready to use at full strength for best results. If dilution is required, mineral spirits should be used. Cutting with denatured alcohol can cause clumping and adverse effects.

Overall, STAR BRITE Waterproofing Spray is an effective and reliable solution for protecting a wide range of surfaces from water damage, UV rays, and stains. Its versatility and efficiency make it a must-have for anyone who wants to extend the life of their fabrics and surfaces.

2. Heavy-Duty Waterproofing Spray For Fabric, Ideal For Outdoor Gear, Boat Tops, Vinyl Seats, And Clothing.

The Fabric Waterproof Spray Heavy Duty Waterproofing Spray is a top-of-the-line fabric protector spray and repellent designed for a wide range of outdoor applications. Whether it's for marine canvas boat tops, vinyl seats, tent water proofing, clothing boots, jackets or clothes, this waterproof spray is designed to repel water and protect your fabrics from stains, spills and other liquids.

One of the best things about this waterproofing spray is that it's incredibly easy to use. Simply spray on the affected area, allow it to dry, and watch as water beads off with ease. This creates a breathable water barrier, which helps to prevent water from seeping into your fabrics and causing damage.

Unlike other waterproofing sprays that are solvent-based and can erode fabric over time, this fabric protector spray is water-based and contains no silicone. This makes it a non-hazardous and eco-friendly choice for those who are concerned about the impact of chemicals on the environment. In addition, the formula is non-PFOA and UV-protecting, ensuring that your fabrics stay in great condition for years to come.

Another great feature of this waterproof spray is that it's versatile and can be used for a wide range of applications. Whether you need to waterproof your boat covers, canvas, convertible tops, outdoor cushions, tents, horse blankets, jackets, boots or shoes, this spray has got you covered. The large 22oz waterproof spray bottle is perfect for all of your waterproofing needs.

All of the products made by Better Boat are manufactured in the USA to strict, tested, trade-secret standards, ensuring exceptional quality and performance. This family-owned American business is committed to making premium quality boat and RV care and cleaning supplies and stands behind their products and your satisfaction.

In conclusion, if you're looking for a reliable and effective waterproofing spray to protect your fabrics from water damage, stains and spills, the Fabric Waterproof Spray Heavy Duty Waterproofing Spray is a great choice. It's easy to use, eco-friendly, versatile and made to the highest standards of quality and performance.

3. Rust-Oleum 278146 Shield H2o Outdoor Fabric Spray, 11 Oz, Clear, 11 Ounce

Rust-Oleum 278146 Shield H2O Outdoor Fabric Spray is an innovative product designed to provide long-lasting moisture resistance to a variety of outdoor items. This 11 oz can of crystal clear super hydrophobic, water-repelling treatment barrier is perfect for shoes, patio furniture, apparel, camping gear, and more.

With a simple one-step trigger spray application, this silicone-free formula penetrates the surface to form a protective barrier around fabric fibers. The result is a crystal clear, water-resistant coating that repels and protects outdoor items from damage caused by water.

The product is not for use on interior carpet or upholstery. However, it can be used on outdoor fabrics like canvas, polyester, and cotton/poly blends. It is recommended to test in an inconspicuous area first.

The coverage of this product will vary depending on the fabric type, ranging from 20-60 sq. ft. Rust-Oleum 278146 Shield H2O Outdoor Fabric Spray is easy to apply, and the clear formula will not change the appearance or feel of the item.

To ensure maximum effectiveness, it is recommended to wash new or dirty items prior to coating and allow the product to dry for 24 hours before exposing to water.

Overall, Rust-Oleum 278146 Shield H2O Outdoor Fabric Spray is a must-have for anyone looking to protect their outdoor items from water damage. Its innovative formula and easy application make it a top choice for those who want to keep their outdoor items dry and looking like new.

4. Nikwax Tx.direct Spray-On Waterproofing 300 Ml

Nikwax TX.Direct Spray-On Waterproofing 300 ml is a highly effective product that restores the DWR (Durable Water Repellency) of all waterproof garments, including rain and ski jackets, and synthetic sleeping bags. This spray-on waterproofing solution is designed to revive breathability while offering long-lasting protection against water damage.

The solution is recommended for use on technical clothing, synthetic sleeping bags, and outerwear from popular brands such as GORE-TEX, Patagonia, North Face, Columbia, and Arc'teryx. The Nikwax TX.Direct Spray-On Waterproofing is water-based, non-persistent, and does not contain any PFCs (perfluorinated chemicals), optical brighteners, or added scent.

One of the key benefits of this product is its ease of use. The spray-on application makes it convenient for users to apply the solution evenly, ensuring maximum coverage and protection. One 300ml bottle is enough to treat several garments, making it a cost-effective solution for those who want to maintain the waterproofing performance of their outdoor gear.

The Nikwax TX.Direct Spray-On Waterproofing is also eco-friendly, making it an ideal choice for those who want to reduce their environmental footprint. The water-based formula does not harm the environment, making it safe for use in outdoor settings.

The solution works by penetrating the fabric and restoring the DWR. This feature helps to prevent the outer layer of the garment from becoming saturated with water, which can cause discomfort and reduce the effectiveness of the clothing's insulation. Additionally, the product helps to maintain the breathability of the fabric, allowing sweat and moisture to escape, which helps to regulate body temperature and keep the wearer comfortable.

In summary, the Nikwax TX.Direct Spray-On Waterproofing 300 ml is a highly effective, easy-to-use, and eco-friendly solution for those who want to maintain the waterproofing performance of their outdoor gear. It is suitable for use on all waterproof outerwear, including rain and ski jackets, and synthetic sleeping bags, and is recommended for use on technical clothing from popular brands. The water-based formula is safe for the environment and contains no PFCs, optical brighteners, or added scent.

5. 32 Fl Oz Fabric Protector Spray For Upholstery, Canvas & Outdoor Fabrics – Water Repellent & Stain Guard

This Fabric Protector Spray for Upholstery, Canvas & Outdoor Fabrics is a powerful solution to restore water and stain repellency to your outdoor equipment. It comes in a 32 fl oz bottle and is designed to work as a fabric waterproofing spray for outdoors, a water repellent spray for fabric, a canvas waterproofing spray, and a stain guard.

This Fabric Protectant works on both synthetic and natural fibers, making them look good as new. A fresh coat of this spray will improve the life and look of your outdoor equipment, keeping it stain-free. In addition, it works to keep your fabric dry and maintain its color, giving your equipment the fresh start it needs.

The application process is simple and easy to use. Simply spray your fabric down with the Stain Protector Spray and let it set. It works as an Outdoor Cushion Protector Spray and an Outdoor Fabric Spray Protector, making it perfect for a variety of outdoor fabrics, including cushions, umbrellas, life jackets, patio furniture, tents, and boat covers.

This Waterproof Fabric Spray is made in the USA and works as an Upholstery Fabric Spray, Fabric Water Repellent Spray, Fabric Stain Guard, Water Stain Protector, Stain Protector Spray, and Stain Repellent Spray for Fabric. It is a versatile and powerful solution that can restore the water and stain repellency of your fabric and protect it from future damage.

Overall, this Fabric Protector Spray for Upholstery, Canvas & Outdoor Fabrics is an essential product for anyone who wants to protect their outdoor equipment from water and stains. Whether you're using it for cushions, umbrellas, or boat covers, this spray will keep your equipment looking new and protect it from future damage. So if you want to keep your outdoor equipment in top condition, this Fabric Protectant is the perfect solution.

6. Repelwell Upholstery Protect Spray (24oz) – Eco-Friendly, Pet-Safe Stain & Water Repellent For Fabric, Leather, And Suede Furniture.

RepelWell Upholstery Protect Stain & Water Repellent Spray is a highly effective and eco-friendly solution for keeping your fabric, leather, and suede upholstery looking like new. With its advanced hydrophobic technology, this spray creates an ultra-thin, odor-free, and invisible shield that repels liquids, dirt, oils, and even pet stains.

One of the key benefits of this product is its safety. It is pet-safe and non-toxic, so you can use it on all types of upholstery without worrying about any harmful effects. It is also environmentally-friendly, with a crystal clear stain and spill protection that lasts through multiple cleanings.

The RepelWell Upholstery Protect Spray is easy to use, requiring no preparation or personal protective equipment. Simply spray it on your upholstery and let it dry. It is non-aerosol and non-flammable, making it safe for you and your pets.

The spray is ideal for protecting furniture from pet stains and sticky fingers, as well as repelling liquids like juice, wine, coffee, and tea. It does not change the color, texture, or breathability of the fabric, ensuring that your upholstery looks and feels just as good as it did when you first bought it.

The hydrophobic technology used in this spray is cutting-edge and highly effective. It creates an invisible shield that repels liquids, dirt, and stains for up to 24 months from the initial application. This means that you can enjoy clean and fresh upholstery for a longer period of time, without having to worry about spills and stains ruining the look of your furniture.

In conclusion, RepelWell Upholstery Protect Stain & Water Repellent Spray is a highly effective and eco-friendly solution for keeping your fabric, leather, and suede upholstery looking like new. With its advanced hydrophobic technology, it creates an ultra-thin, odor-free, and invisible shield that repels liquids, dirt, and pet stains. It is safe for you, your pets, and the environment, and is easy to use, requiring no preparation or personal protective equipment.

7. 16oz Bottle Of Obenauf's Water Shield Spray For Fabrics And Leather. Odorless, Durable, And Waterproof. Repels Water On Canvas, Suede, Leather, And More. Ideal For Outdoor Activities Like Camping.

Obenauf's Water Shield Waterproofing Spray is a reliable solution for keeping fabrics and leather dry and water repellent. The 16oz bottle is packed with an extended water protection formula that offers durability and odorless coverage. The spray is perfect for those who love camping and other outdoor activities that expose fabrics to the elements.

The Water Shield Waterproofing Spray is designed to work on a variety of materials, including canvas, suede, chrome-tanned leather, tents, and outdoor cushions. Its extended water protection formula ensures that these materials remain water repellent for longer periods. This means that you can stay dry even in heavy rains or snow.

One of the unique features of the Water Shield Waterproofing Spray is its durability. The spray offers long-lasting protection, which means that you do not have to reapply it often. This is particularly useful for outdoor enthusiasts who spend extended periods in the outdoors.

The spray is also odorless, which is a significant advantage for those who are sensitive to strong smells. This makes it ideal for equestrian fabrics, such as horse blankets, which are often in close contact with animals.

Applying the Water Shield Waterproofing Spray is easy thanks to its pump sprayer. The sprayer ensures that the silicone content is higher, providing an extra concentrated formula that offers additional protection. This means that you can apply the spray evenly and get the most out of it.

Finally, the Water Shield Waterproofing Spray is made in the USA and manufactured by Obenauf's. This means that you can trust that the product meets high-quality standards and that it is safe to use.

In conclusion, Obenauf's Water Shield Waterproofing Spray is a reliable solution for keeping fabrics and leather dry and water repellent. Its extended water protection formula, durability, and odorless coverage make it an ideal choice for outdoor enthusiasts who want to stay dry and comfortable in any weather.

8. Waterproof & Protect Fabric – Low Odor – 1 Gal (082200)

STAR BRITE Water-Based Waterproofing & Fabric Protectant is a highly effective solution that adds and restores water-repellency to all types of fabrics. Whether it's new, delicate, aged, worn, or sun-damaged fabrics, this product delivers exceptional results with ease.

One of the significant advantages of this product is that it is water-based and low-odor, making it the ideal solution for fabrics that are incompatible with solvents. This feature makes it a perfect choice for those who have sensitivities to strong chemical odors or who want to minimize their environmental impact.

The STAR BRITE Water-Based Waterproofing & Fabric Protectant is versatile and can be used on various outdoor fabric applications such as backpacks, boots, shoes, boat tops, covers, cushions, hunting and fishing gear. It provides a protective barrier that repels water, oil, and stains, keeping fabrics looking new and clean for longer.

This product is made with pride in the USA, ensuring that it meets the highest quality standards. It is easy to apply and dries quickly, leaving no residue or discoloration on fabrics. The 1-gallon size is perfect for large-scale applications, making it an excellent choice for businesses that need to treat large quantities of fabrics.

In summary, STAR BRITE Water-Based Waterproofing & Fabric Protectant is a must-have product for anyone looking to protect their fabrics from the elements. It is a low-odor, water-based solution that is versatile and easy to apply. Whether you're protecting your outdoor gear or preserving your household fabrics, this product delivers excellent results every time.

9. Nikwax Fabric And Leather Proof Waterproofing (Spray-On) 14.61 X 4.45 X 4.45 Cm; 113.4 G

Nikwax Fabric and Leather Proof Waterproofing Spray-On is a reliable solution for waterproofing synthetic or leather footwear. It is designed to add water-repellency to shoes, boots, and gloves made of smooth leather, fabric, or GORE-TEX material.

For best results, it is recommended to clean the footwear first with Nikwax Footwear Cleaning Gel before applying the spray-on waterproofing. This ensures that the surface is free from dirt and other contaminants that may hinder the effectiveness of the product.

The spray-on application of this waterproofing solution makes it easy to use and covers a wide area quickly. It is also water-based, non-persistent, and does not contain PFCs, optical brighteners, or added scent, making it a safe and eco-friendly option.

This product is ideal for those who love outdoor activities such as hiking, trekking, and camping. It protects the footwear from getting wet and keeps the feet dry and comfortable even in damp conditions.

Overall, Nikwax Fabric and Leather Proof Waterproofing Spray-On is a top-quality product that is easy to use, effective, and safe for the environment. Its compact size of 14.61 x 4.45 x 4.45 cm and weight of 113.4 g make it convenient to carry around and use whenever needed. With this waterproofing solution, users can enjoy their outdoor adventures without worrying about wet and uncomfortable feet.

10. Waterproofing Spray And Sealer Kit For Nylon Tents, Includes 5 Oz Repellent And 4 Fl Oz Sealant From Gear Aid.

The GEAR AID Tent Waterproofing Spray and Sealer is a comprehensive kit designed to protect your nylon tent from water damage. It includes two products: Revivex Instant Water Repellent and Seam Sealant, which work together to create a breathable, silicone-free barrier against moisture.

The Revivex Instant Water Repellent is a 5 oz spray can that adds water repellency to your rainfly, sleeping bags, leather boots, and GORE-TEX jackets. Its silicone-free formula allows for breathability, which is essential for outdoor gear. The spray can is easy to use and can be applied quickly before your next outdoor adventure.

The Seam Seal Kit includes a 2 fl oz bottle of Seam Grip FC, a fast-curing sealant that can waterproof your rainfly and seal leaky seams in under four hours. The sealant can cover up to 60 ft of seams, making it an affordable and effective solution to prevent leaks. The kit also includes a Floor Seal Kit with a 4 fl oz bottle of Seam Grip TF that can add water repellency to your rainfly and seal tent floor leaks with a new PU coating. The bottle can cover up to 85 sq ft of fabric, ensuring that your tent will stay dry even in the heaviest rain.

The GEAR AID Tent Waterproofing Spray and Sealer is a must-have for anyone who loves the outdoors. The kit's comprehensive approach ensures that all areas of your tent are protected from water damage, including the rainfly, seams, and floor. The products are easy to use and offer long-lasting protection against moisture. Additionally, the packaging may vary, but the quality of the product remains the same.

In conclusion, the GEAR AID Tent Waterproofing Spray and Sealer is an essential tool for anyone who wants to protect their nylon tent from water damage. Its comprehensive approach and silicone-free formula make it a top choice for outdoor enthusiasts. With this kit, you can rest assured that your tent will stay dry during even the heaviest rain.

Best Waterproofing Spray For Outdoor Fabric FAQs

Are there any environmental or health concerns with using waterproofing sprays on outdoor fabric?

Yes, there are environmental and health concerns associated with using waterproofing sprays on outdoor fabrics. The chemicals used in these sprays, such as perfluorooctanoic acid (PFOA) and perfluorooctanesulfonic acid (PFOS), are toxic and non-biodegradable. They can persist in the environment for decades and accumulate in the food chain, posing a risk to wildlife and human health.

Moreover, these chemicals can be absorbed through the skin or inhaled, leading to health problems such as cancer, liver damage, and reproductive issues. Therefore, it is important to use eco-friendly and non-toxic waterproofing sprays that do not contain harmful chemicals.

Alternatively, using natural fabrics like cotton or linen can reduce the need for waterproofing sprays, and choosing to reapply the spray less frequently can also reduce environmental impact. Overall, it is important to consider the potential environmental and health impacts when using waterproofing sprays on outdoor fabric.

Can waterproofing sprays be used on all types of outdoor fabrics, such as canvas, nylon, and polyester?

Yes, waterproofing sprays can be used on most types of outdoor fabrics, including canvas, nylon, and polyester. However, it is essential to choose a waterproofing spray that is specifically designed for the type of fabric you intend to treat. Different fabrics have different properties, and using the wrong product can damage the material or render the waterproofing ineffective. For example, some waterproofing sprays may not work effectively on fabrics with a water-resistant coating, while others may work better on lighter fabrics like nylon. When selecting a spray, it is also crucial to follow the manufacturer's instructions carefully and apply it in a well-ventilated area. Regularly applying the waterproofing spray can prolong the lifespan of your outdoor gear and keep you dry in wet conditions.

How long does the waterproofing spray last on outdoor fabric and how often should it be reapplied?

The durability of waterproofing spray on outdoor fabric greatly depends on the brand and quality of the product used. Generally, a good quality waterproofing spray can last for up to six months to one year before needing to be reapplied. However, factors such as exposure to harsh weather conditions, abrasion, and frequent washing can reduce the lifespan of the spray.

To ensure optimal protection, it is recommended to reapply the waterproofing spray at least once a year or more frequently if the fabric is subjected to heavy use or harsh weather conditions. Additionally, it is essential to clean the fabric thoroughly before reapplying the spray to ensure maximum adhesion and effectiveness.

It is also important to note that some outdoor fabrics such as Gore-Tex and eVent already have waterproofing built-in, and the use of additional waterproofing spray may actually damage the fabric. Therefore, it is crucial to check the manufacturer's recommendations before applying any waterproofing products.

What are the application instructions and tips for using waterproofing spray on outdoor fabric?

When applying waterproofing spray on outdoor fabric, it is important to follow the manufacturer's application instructions carefully. This typically involves cleaning the fabric thoroughly and letting it dry completely before spraying the product evenly over the surface. It's important to apply the spray in a well-ventilated area and avoid oversaturating the fabric, as this can cause discoloration or damage. After application, the fabric should be left to dry completely before exposure to moisture.

Some tips for using waterproofing spray on outdoor fabric include choosing a product specifically formulated for the type of fabric and intended use, testing the spray on a small, inconspicuous area before applying it to the entire surface, and reapplying the spray as needed to maintain the fabric's waterproofing capabilities. Additionally, storing the fabric in a dry location when not in use can help prolong its waterproofing properties.

What are the best waterproofing sprays for outdoor fabric and what are their features?

There are several waterproofing sprays available for outdoor fabric, but some of the best ones are:

1. Nikwax Tent & Gear SolarProof: This spray is ideal for outdoor fabrics such as tents, awnings, and umbrellas. It protects against UV damage and provides durable water repellency.

2. Scotchgard Heavy Duty Water Shield: This spray is perfect for outdoor gear, such as backpacks and jackets. It provides strong protection against water and stains.

3. Granger's Performance Repel: This spray is great for all types of outdoor fabrics, including clothing, footwear, and gear. It provides long-lasting water repellency and does not affect breathability.

4. Kiwi Camp Dry Heavy Duty Water Repellent: This spray is ideal for camping gear, such as tents and sleeping bags. It provides strong protection against water and stains.

The common features of these sprays are that they are easy to apply, fast-drying, and provide long-lasting water repellency. They also do not affect the breathability of the fabric and are safe for use on all types of outdoor fabrics.

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