Leather Waterproofing Agent
CAS Number: 8002-74-2
Leather waterproofing agent is a wax-polymer or fluoropolymer-based product applied during leather wet finishing or as a topcoat to impart water resistance and repellency to finished leather goods. It penetrates the fiber structure and fills inter-fiber spaces with water-repellent materials while maintaining leather breathability and flexibility. Suitable for shoe uppers, bags, belts, gloves, and outdoor leather articles requiring reliable wet weather protection.
Technical Specifications
| pH | 5.0–7.5 |
| ionicity | Non-ionic |
| appearance | White emulsion or cream |
| active content | 30–50% |
| water resistance | SATRA TM 172 ≥Grade 4 |
Applications
- Shoe upper waterproofing
- Leather bag and belt water resistance
- Work glove and safety glove treatment
- Outdoor and hiking leather protection
- Automotive leather moisture resistance
Key Features
- Excellent water repellency for leather goods
- Maintains leather breathability and softness
- Durable protection through flexing and wear
- Compatible with chrome and vegetable tanned leathers
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CAS Number
8002-74-2
Category
Textile / Leather AdditivesAvailability
In StockSample
Dispatched within 5 days