Fibertec® Textile Guard RT Spray-On Waterproofing / 500 ml

Fibertec^® Textile Guard RT Spray-On is an eco-friendly waterproofing treatment designed to protect functional clothing and outdoor gear. It is suitable for membrane and synthetic materials such as Gore-Tex^®, Sympatex^®, Texapore^®, HyVent^®, Ceplex^®, Dermizax^®, and more.

Water Repellency Without Heat Activation

This spray-on treatment restores durable water repellency (DWR), creating a protective barrier against moisture while maintaining breathability and without altering the fabric’s color. It activates at room temperature, eliminating the need for tumble drying or ironing.

Eco-Friendly Advanced Formula

The water-based formulation uses advanced polymer technology and is fully biodegradable. It contains no fluorocarbons (PFC-free), solvents, or microplastics, and complies with bluesign^® standards for environmentally responsible textile processing.

Simple Application

Apply the product evenly by spraying onto clean, dry or slightly damp material, then allow it to air dry. No additional heat treatment is required.

Key Features:

• Spray-on waterproofing for functional and membrane fabrics
• Compatible with Gore-Tex^®, Sympatex^®, Texapore^®, and similar materials
• Restores durable water repellency (DWR) without heat activation
• Maintains breathability
• Does not alter fabric color
• Water-based formula
• PFC-free, solvent-free, and microplastic-free
• Fully biodegradable
• bluesign^® approved
• Packaging made from 100% recycled plastic