DryFlow dry silanes are the organofunctional silane coupling agents silicate blend for use with peroxide, sulfur, and metal oxid
Abstract
DryFlow dry silanes are a convenient form of traditional liquid organo-functional silane coupling agents with 70% high active concentration; They are free-flowing powders. DryFlow dry silanes offer the benefit of easier handling and weighing, quicker incorporation during mixing and a longer shelf life.
These products have various organo-functional groups and can be used in various thermoset resins, thermoplastic resins and elastomers, the choice of which depends on the type of polymer system in use.
They function by chemically coupling the filler to the backbone of the polymer during vulcanization, compounding or thermoset.
Advantage
DryFlow dry silanes are the free-flow powder with 70% high silane active content with many advantages as below:
1. Quicker incorporation during mixing and more uniform distribution of silanes in dry blending operations.
2. Greater accuracy in measuring powders rather than liquids.
3. Improved processability, safety and convenience.
4. Lower pollution and user-friendly.
Applications:
The typical application of DryFlow dry silanes includes:
1. Powder coating
Promote the adhesion of coating to metal, glass, ceramic; .
Enhance the ability of water-resistance.
2. Thermoplastic and polymer modification
Lower the viscosity and better processability.
Enhance the strength.
3. Rubber and elastomer
Better tensile strength and abrasion resistance.
Increase the modulus without significantly affecting other compound properties
Improved compression set
Lower compound Mooney viscosity
Improved rolling resistance in tire tread compounds
Lower hysteresis
Shelf life
More than 9 months in the original packing under normal storage condition.
Plastic
Powder coating
