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

Dow DOWSIL SC 4471 CV Silicone Adhesive

Dow DOWSIL SC 4471 CV is a high-performance silicone adhesive sealant offering rapid UV-cure capability, excellent adhesion to plastics and metals, low VOC, and outstanding thermal stability. Ideal for automotive, electronics, and appliance assembly where fast processing and durable bonding are critical.
  • dow dowsil sc 4471 cv silicone adhesive_2dfe98c2
  • dow dowsil sc 4471 cv silicone adhesive_2dfe98c2

Features Of Dow DOWSIL SC 4471 CV Silicone Adhesive

  1. UV-curable silicone formulation enabling rapid, low-energy curing without heat or moisture dependency.

  2. Excellent adhesion to challenging substrates including glass, metals, and engineered plastics.

  3. High thermal stability with continuous service temperature range from −55 °C to 200 °C.

  4. Outstanding electrical insulation properties and long-term dielectric performance.

  5. Low modulus elasticity providing stress relief for bonded components under thermal cycling.

Typical Applications Of Dow DOWSIL SC 4471 CV Silicone Adhesive

  1. Optoelectronics assembly, including LED packaging and sensor encapsulation.

  2. Automotive lighting modules requiring durable, transparent bonding under thermal stress.

  3. Medical device assembly where biocompatibility and sterilization resistance are critical.

  4. Consumer electronics bonding of camera lenses, displays, and precision optical components.

  5. Industrial sensors and transducers requiring stable electrical isolation and environmental sealing.

Specifications Of Dow DOWSIL SC 4471 CV Silicone Adhesive

Chemical TypeUV-curable silicone adhesive
Product FormPaste (thixotropic)
AppearanceTranslucent off-white
Primary ApplicationsOptical bonding, electronic encapsulation, precision assembly
Key FeaturesUV cure, low outgassing, high transparency, thermal shock resistance
BenefitsProcess efficiency, substrate versatility, long-term reliability, RoHS compliant
Cure MechanismUV-A (320–390 nm) initiated free-radical polymerization
Storage ConditionRefrigerated at 2–8 °C; protect from UV light and moisture


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