ProvectuPel® 771
Advanced Polymer · ProvectuPel®
ProvectuPel® 771 is a fluorine-free, waterborne nonionic polymer designed for textile finishing. It delivers durable water repellency and stain resistance, serving as an effective PFAS-free alternative for waterproofing fabrics. Applied via padding or spraying and cured at 93.3-121.1 °C, ProvectuPel® 771 provides long-lasting fabric protection, making it ideal for outdoor textiles, upholstery, and performance fabrics where repellency and durability are critical.
- Effective for dirt & stain removal
- Hydrophobically modified
- Improves durability and performance
- Low concentration efficacy
Specifications
Identifiers
- Chemical name
- Hyperbranched Linear Copolymer
- CAS number(s)
- Trade secret
- Synonyms
- High Melt Polyethylene Resin, Nonionic Emulsion
Technical specifications
Properties
| Property | Value | Unit |
|---|---|---|
| % Non-volatile by Weight | ~ 19.0 | % |
| % Volatile by Weight | ~ 81.0 | % |
| pH | ~ 5.0 | - |
| Specific Gravity | ~ 1.00 (at 25 °C) | - |
| Flash Point | ~ 93 | °C |
| Viscosity | ≈ 5 | Centipoise |
| Solubility | Soluble in water | - |
| Appearance | White | - |
| Odor | Slightly characteristic | - |
Specifications
| Test Condition | Specification | Value | Unit | Test Method |
|---|---|---|---|---|
| - | Appearance | Milky white liquid | - | - |
| - | Activity | 20 | % | - |
| - | pH | 4.5 | - | - |
| at 25 °C | Specific Gravity | 1 | - | - |
| - | Solvent | Water | - | - |
- Industries
- Textile & Leather
- Product groups
- Non-Fluorinated PolymersWaterproofing additives
- Applications
- Textile coatings
- Functions
- Soil release agentSoil resistantSurface modifierWater repellent
- Market segments
- CoatingsTextile chemicals
Documents
- Request a copy
Technical Data Sheet (TDS)
Specifications & performance data
- Request a copy
Safety Data Sheet (SDS)
Safety information & handling