Wetting and dispersing additive for amine-accelerated UP, EP and, PUR systems and adhesives to reduce the viscosity in mineral-filled systems. It is embedded into the polymer matrix due to its OH functionality. Extends the gelling time with cobalt accelerators in UP resins.
| Supplier | |
|---|---|
| Industry | Adhesives, Automotive & Transportation, Building & Construction, Marine Vessels, Paints & Coatings, Wind Energy |
| Additive Classification | Rheology Additives |
Wetting and dispersing additive for amine-accelerated UP, EP and, PUR systems and adhesives to reduce the viscosity in mineral-filled systems. It is embedded into the
polymer matrix due to its OH functionality. Extends the gelling time with cobalt accelerators in UP resins.
Application:
• Thermosets
Special Features and Benefits：BYK-W 969 is a monofunctional, deflocculating wetting and dispersing additive. It is particularly recommended for all filled PUR systems. Due to its OH functionality, this additive is incorporated into the polymer matrix and is therefore suitable for systems in which fogging and emissions are critical (e.g. automotive applications). BYK-W 969 is a wetting and dispersing additive for mineral-filled polyurethane and epoxy adhesives. It improves the wetting and dispersing speed of fillers during dispersion and reduces the viscosity to enable an increased filler content to be achieved.
True high-gloss paste wax.
Withstands high-temperature exothermic reactions of resins and does multiple releases easily.
Contains carnauba wax, synthetic waxes and high-temperature resistant resins for effective multiple releases of plastic parts through numerous cycles.
Brand：Trigonox®
Chemical family：Organic peroxide
CAS number：80-15-9
Physical form：Liquid
Molecular Weight：152.2
Chemical name：Cumyl hydroperoxide
Brand:Trigonox
Chemical family:Organic peroxide
CAS number:927-07-1
Physical form:Liquid
Molecular Weight:174.2
Concentration:6.89%
Chemical name:tert-Butyl peroxypivalate, 75% solution in isododecane
Brand:Butanox®
Chemical family:Organic peroxide
CAS number:1338-23-4
Physical form:Liquid
Chemical name:Methyl ethyl ketone peroxide in diisononyl phthalate
Brand:Polylite
Appearance:Hazy
Acid Value:8-15mgKOH/g
Viscosity，25℃:1.8-2.2Pa.s
Solid Content:54-59%
Gelation time,25℃:20-38min
Brand:Polylite
Appearance:Light yellow transparent viscous liquid
Acid Value:14-22 mg KOH/g
Viscosity, 25℃:1.6-2.3 Pa.s
Solid Content:70-76 %
Gel Time, 25℃:8.5-10.5 min
Thermal Stability, 80℃:≥24h
