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

Dow DOWSIL JCR 6126 W/C Adhesive

Dow DOWSIL JCR 6126 W/C Adhesive is a one-component, moisture-curing silicone adhesive sealant offering excellent adhesion to glass, metals, and plastics without primer. It delivers high elasticity, UV resistance, and thermal stability from −40°C to 200°C, ideal for automotive, electronics, and architectural bonding applications.
  • dow dowsil jcr 6126 w c adhesive_ed1b180a
  • dow dowsil jcr 6126 w c adhesive_ed1b180a

Features Of Dow DOWSIL JCR 6126 W/C Adhesive

  1. Two-component, room-temperature curing silicone adhesive system with excellent adhesion to diverse substrates including metals, plastics, and glass.

  2. Low modulus formulation provides high flexibility and superior resistance to thermal cycling and mechanical stress.

  3. Non-corrosive, acetoxy-free cure chemistry ensures compatibility with sensitive electronic components and optical assemblies.

  4. Good UV and weather resistance for long-term outdoor performance in demanding environments.

  5. Controlled viscosity enables precise dispensing and gap-filling in automated assembly processes.

Typical Applications Of Dow DOWSIL JCR 6126 W/C Adhesive

  1. Optical bonding of lenses, filters, and display covers in automotive lighting and ADAS sensors.

  2. Sealing and bonding of housings for industrial IoT devices and outdoor-rated electronics enclosures.

  3. Attachment of thermal interface materials (TIMs) and heat spreaders in power electronics modules.

  4. Structural bonding of LED modules and light guides in architectural and signage applications.

Specifications Of Dow DOWSIL JCR 6126 W/C Adhesive

Chemical TypeTwo-part addition-cure silicone
Product FormComponent A: viscous liquid; Component B: viscous liquid
AppearanceComponent A: translucent off-white; Component B: translucent pale yellow
Primary ApplicationsOptical bonding, electronic encapsulation, flexible structural assembly
Key FeaturesRoom-temperature cure, low modulus, non-corrosive, UV stable
Shelf Life (unopened, 25°C)12 months from date of manufacture
Cure Time (25°C, 100% RH)Surface tack-free in ~30 minutes; full cure in 7 days
Storage ConditionsStore at 5–25°C in sealed containers, protected from moisture


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