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5 Best Waterproofing Cleanings of 2026

Last Updated - 2026/06/02

1
Best Choice

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

simprax

Simprax Tent Waterproofing Spray - Eco-Friendly, UV-Stable & Biodegradable | Made in Germany | Enhances Water-Repellency for Tents & Technical Textiles

simprax

CA$78.89

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Main highlights
- POWERFUL AND RELIABLE: Maintains and improves the water-repellent properties of tents, pavilions and other technical textiles and accelerates the drying of your equipment after rainy weather.
- LONG-LASTING PROTECTION: Provides durable and long-lasting waterproofing spray for tents and gear, ensuring they stay dry and protected in all weather conditions.
- ECO-FRIENDLY: Our tent waterproofing is water-based, biodegradable and contains no harmful perfluorocarbons (PFCs).
- EASY TO USE: There are no limits to the application. You can apply our tent impregnation by spraying, dipping or using a paint roller or applicator pad. Fixation takes place at room temperature.
- CERTIFIED: Our tent impregnation is certified for technical textiles and carries the ECO PASSPORT by OEKO-TEX (18.0.49348 HOHENSTEIN HTTI) and GOTS-approved additive (GOTS-ICEA-05-156).
CA$78.89
2
Best Value

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Nikwax

Nikwax TX. Direct Wash-in, 1000ml

Nikwax

CA$49.95

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Main highlights
- Recommended for rain & ski jackets, waterproof fabrics, technical clothing, synthetic sleeping bags, GORE-TEX, Patagonia, North face, Columbia, Outdoor Research, Cotopaxi and Arc'teryx
- One full cap of product is approximately 50ml
- Nikwax products are PFAS-free, water based, non-persistent, and contain no optical brighteners or added scent; machine wash safe
- High performance waterproofer designed to enhance performance and revitalize the breathability of waterproof clothing, keeping you warmer and drier
- Easy to use wash-in waterproofing solution adds water repellency, revives breathability, and reduces water absorbency
- All items must first be cleaned with Nikwax Tech Wash before waterproofing. Household detergents leave behind water attracting residues
CA$49.95
3

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Nikwax

Nikwax Hardshell Cleaning and Waterproofing DUO-Pack,10 Fl. Oz. Bottles

Nikwax

CA$31.95

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Main highlights
- Tech Wash: Safely cleans technical synthetic outerwear without damaging DWR (waterproofing treatment). Household detergents leave behind water attracting residues
- Tech Wash 300ml & TX.Direct Wash-In 300ml packaged together to safely clean and waterproof technical outwear, rainwear, ski and snow gear
- TX.Direct Wash-In: High performance waterproofer designed to enhance performance and revitalize the breathability of waterproof clothing, keeping you warmer and drier
- Recommended for rain & ski jackets, waterproof fabrics, technical clothing, synthetic sleeping bags, GORE-TEX, Patagonia, North face, Columbia, Outdoor Research, Cotopaxi and Arc'teryx
- One full cap of product is approximately 50ml
- Nikwax products are PFAS-free, water based, non-persistent, and contain no optical brighteners or added scent; machine wash safe
- Easy to use wash-in solutions clean effectively, restore water repellency and revive breathability by removing water attracting residues from the surface
- All items must first be cleaned with Nikwax Tech Wash before waterproofing. Household detergents leave behind water attracting residues
CA$31.95
4

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Nikwax

Nikwax Tent & Gear, Tent & Gear Duo-Pack, 500ml, SolarWash & SolarProof, Cleaning & Waterproofing Spray, Cleaner, Restores DWR Water Repellency on Outdoor Fabric, Rain Fly, Backpacks

Nikwax

CA$33.35

More Details
Main highlights
- Tent & Gear SolarWash: Technical cleaner for all tents, backpacks, and outdoor covers with easy to use foaming spray head
- Tent & Gear SolarWash and Tent & Gear SolarProof packaged together to clean and waterproof your tent and gear.
- Tent & Gear SolarProof: Easy to use spray-on waterproofing for all synthetic tents, packs, and outdoor covers
- Recommended for all synthetic tents and gear
- Nikwax products are PFAS-free, water based, non-persistent, and contain no optical brighteners or added scent. Aerosol-free spray and non-flammable
- Adds water repellency, increases fabric strength, and protects against UV rays
CA$33.35
5

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Granger's

Grangers Clothing Wash + Repel / Optimum Cleaning & Waterproofing for Outerwear / 300ml

Granger's

CA$25.95

More Details
Main highlights
- Water-based, Fluorocarbon / VOC free and Bluesign Certified Environmentally Friendly
- MONEY BACK GUARANTEE- If you don't absolutely love your Granger's product, please send it back for a full refund.
- High Performance Formulation to fully clean / de-odorize and restore the water-repellency of all outdoor clothing
- Granger's products are recommended by the Worlds leading Technical Outerwear Manufacturers / Granger's Made in England Since 1937
- ADDS NO Scent or Optical Brighteners...Great for Hunters!
CA$25.95

5 Best Waterproofing Cleanings of 2026

Simprax Tent Waterproofing Spray - Eco-Friendly, UV-Stable & Biodegradable | Made in Germany | Enhances Water-Repellency for Tents & Technical Textiles

Nikwax TX. Direct Wash-in, 1000ml

Nikwax Hardshell Cleaning and Waterproofing DUO-Pack,10 Fl. Oz. Bottles

Nikwax Tent & Gear, Tent & Gear Duo-Pack, 500ml, SolarWash & SolarProof, Cleaning & Waterproofing Spray, Cleaner, Restores DWR Water Repellency on Outdoor Fabric, Rain Fly, Backpacks

Grangers Clothing Wash + Repel / Optimum Cleaning & Waterproofing for Outerwear / 300ml

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