ACCESS® WetGrip ET
- CASE Ingredients Functions
- Adhesion PromoterCoupling Agent
ACCESS® WetGrip ET is a proprietary adhesion additive that acts as a synergist with alkoxy-based crosslinkers. It is a novel ethoxy-functional crosslinker that provides exceptional adhesion to a wide variety of substrates. This product is ideal for use in silicone roof coatings and other silicone-based formulations where adhesion to difficult substrates is critical.
Properties
- Physical Form
- Liquid
Product families
Applications
- Roof Coatings
Product Families
- Functional Additives
Other characteristics
- Brand
- ACCESS
- Functions
- Adhesion Promoter, Coupling Agent
- Markets
- Paints & Coatings
- Appearance
- Dark orange
- Technology
- CASE Ingredients
- Product Features
Highly Reactive Adhesion Promoter; Organic and Inorganic reactivity; Improves adhesion when properly formulated with WetGrip EU Crosslinker; Allows for neutral cure of silicone polymers without the use MEKO oxime silanes; Evolves ethanol, allowing for methanol-free formulas; Improved crosslinking; Improved hardness; Catalyst for curing silane and silicone coating and sealant formulas; Allows for tin-free silicone formulations
- Chemical Inventories
- AICS (Australia)
- DSL (Canada)
- ECL (Korea)
- EINECS (EU)
- ELINCS (EU)
- ENCS (Japan)
- IECSC (China)
- NZIoC (New Zealand)
- Country Availability
- Canada
- USA
- Applications
Used in conjunction with WetGrip EU Crosslinker to formulate high adhesion, European Union-compliant alkoxy -cure silicone coatings and sealants. Compatible with a broad range of resins and fillers
- Processing Guidelines
WetGrip ET Additive should be added as the last ingredient in the formulation at 7-10% by weight of polymer or 3-5% by total formula weight.; ET Additive is extremely reactive and will cause a temporary and significant rise in viscosity in the batch as it is being added. Care should be taken to make sure mixing equipment is capable.; Extremely Moisture sensitive material, keep stored in sealed containers and practice good handling procedures for silanes.
Technical data
Table 1 of 1
2 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Specific Gravity (at 25°C) | 1.02 - 1.06 | — | — |
| Flash Point | 73.0 | °C | Closed cup |
