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

Wacker CROSSLINKER V 88 Curing Agent

Wacker CROSSLINKER V 88 is a high-performance silane-based curing agent from Wacker’s CROSSLINKER series, designed for moisture-curing silicone sealants and adhesives. It delivers rapid surface cure, excellent adhesion to diverse substrates, low volatility, and superior storage stability—ideal for automotive, construction, and electronics applications requiring reliable, eco-friendly crosslinking.
  • wacker crosslinker v 88 curing agent_6a75640f
  • wacker crosslinker v 88 curing agent_6a75640f

Features Of Wacker CROSSLINKER V 88 Curing Agent

  1. Highly reactive vinylsilane-based crosslinker enabling rapid room-temperature cure kinetics.

  2. Excellent compatibility with silicone polymers, including α,ω-dihydroxypolysiloxanes and vinyl-terminated siloxanes.

  3. Low volatility and minimal odor—ideal for indoor applications and worker safety-sensitive environments.

  4. Delivers superior adhesion to diverse substrates such as glass, aluminum, ceramics, and painted surfaces.

  5. Hydrolysis-stable formulation ensures extended shelf life and consistent performance under ambient storage conditions.

Typical Applications Of Wacker CROSSLINKER V 88 Curing Agent

  1. One-component (1K) moisture-curing silicone sealants for construction joints and façade systems.

  2. RTV-2 addition-cure silicone elastomers used in automotive gasketing and encapsulation.

  3. Industrial adhesives requiring fast tack-free time and high green strength development.

  4. Electrical insulation compounds where low ionic impurities and thermal stability are critical.

  5. Specialty coatings for flexible electronics and protective conformal layers on PCBs.

Specifications Of Wacker CROSSLINKER V 88 Curing Agent

Chemical TypeVinylalkoxysilane (vinyltrimethoxysilane derivative)
Product FormClear, colorless to pale yellow liquid
AppearanceHomogeneous, transparent liquid
Density (20 °C)Approx. 0.95–0.97 g/cm³
Viscosity (25 °C)Approx. 1.5–2.5 mPa·s
Refractive Index (20 °C)1.390–1.395
Flash PointApprox. 20 °C (closed cup)
Storage Stability≥12 months at 5–25 °C in original sealed container


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

Your Name *

Your Email *

Your Phone

Country

Your Message *