simprax® WaterproofingTextile Wash-In Impregnation – Climate-Neutral & Eco-Friendly Waterproofing for Fabric Outdoor | Waterproofing Spray for Washing Machine & Hand Wash

"Introducing simprax Textil Wash-In Impregnation, a climate-neutral waterproofing solution for functional and outdoor textiles like Gore-Tex. This eco-friendly wash-in spray is water-based, biodegradable, and free from harmful chemicals like PFC and fragrances. It’s also dermatologically tested for skin compatibility. Application is simple: add the waterproofing to the fabric softener compartment of your washing machine. No dryer needed; drying and fixing can be done at room temperature. Enjoy superior performance with intact breathability and strong water repellency, confirmed by DIN EN ISO 4920:2012-12 tests. Certified by ECO PASSPORT by OEKO-TEX, GOTS Approved Additive, and V-LABEL Institute as vegan. Committed to sustainability, simprax ensures all production emissions are offset through reforestation and forest protection projects. Perfect for making your outdoor and functional textiles weatherproof and eco-friendly."

• SUSTAINABLE & SKIN-FRIENDLY: Our wash-in waterproof spray is water-based, biodegradable, free from perfluorocarbons (PFC) and fragrances, and has been dermatologically tested for skin compatibility. A perfect fit as a waterproofing spray for fabric outdoor.
• CERTIFIED QUALITY: Our waterproofing spray impregnation holds the ECO PASSPORT by OEKO-TEX (18.0.49348 HOHENSTEIN HTTI), approved as a GOTS additive (GOTS-ICEA-05-156), and is fully vegan certified by the V-LABEL Institute (SUS01-18-V2-A001).
• SUPERIOR PERFORMANCE: With our water repellent spray for fabric you are able to maintain full breathability of your functional and outdoor wear while achieving strong water repellency and abrasion resistance. The effectiveness has been confirmed by spray tests according to DIN EN ISO 4920:2012-12.
• EASY TO USE: Simply add the fabric waterproofing spray to the fabric softener compartment of your washing machine to make your outdoor and functional clothing weatherproof in no time. Drying/fixing can be done at room temperature, no dryer is needed - a flawless waterproof spray for fabric.