Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Momentive SILQUEST A-1160 Silane Coupling Agent

Momentive SILQUEST A-1160 (γ-ureidopropyltrialkoxysilane, 50% methanol solution)Silane Coupling Agent enhances interfacial bonding between synthetic resins (epoxy, polyurethane) and inorganic fillers (silica, glass fibers). Its dual-reactive ureido and alkoxy groups improve filler dispersion, mechanical strength, and moisture resistance in composites. Ideal for rubber/plastic modification, it enables rapid curing at ambient temperatures and complies with REACH standards for sustainable industrial use

Features Of Momentive SILQUEST A-LINK599 Silane Coupling Agent

  1. Controlled Reactivity - Octanoyl blocking prevents premature sulfur activation, enabling stable storage and processing

  2. Interfacial Bonding - Hydrolyzes to active mercaptosilane, forming robust resin-substrate bonds

  3. Process Efficiency - Low viscosity (1.05 g/cm³) facilitates filler dispersion and reduces mixing steps

  4. Multi-Substrate Adhesion - Bonds glass, metals, and automotive topcoats (leaded/lead-free frits)

  5. Sustainability - Halogen-free, reduces VOC emissions in formulations

Typical Applications Of Momentive SILQUEST A-LINK599 Silane Coupling Agent

  1. Automotive Windshield Sealants - Superior adhesion to glass and car paints 

  2. High-Performance Tires - Silica coupling for reduced rolling resistance 

  3. Rubber Hoses/Rollers - Enhances heat resilience and mechanical strength .

  4. Wire & Cable Insulation - Improves dielectric properties and weather resistance

Specifications Of Momentive SILQUEST A-LINK599 Silane Coupling Agent

Chemical NameOctanoyl-blocked mercaptosilane
CAS No.Not disclosed
Density (25°C)~1.05 g/cm³
Flash Point>100°C (estimated)
Active Content≥97%


Get in Touch with ERICW
Let competitive chemical materials go global.

Your Name *

Your Email *

Your Phone

Country

Your Message *