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

Dow DOWSIL LC 9608 Flame Retardant

Dow DOWSIL LC 9608 Flame Retardant is a silicone-based liquid encapsulant designed for LED and power electronics. It offers excellent flame retardancy (UL 94 V-0), low viscosity for easy dispensing, thermal stability up to 200°C, and strong adhesion to plastics/metals. Part of Dow’s DOWSIL LC series, it ensures reliable protection and long-term performance in demanding applications.
  • dow dowsil lc 9608 flame retardant_82a3db9a
  • dow dowsil lc 9608 flame retardant_82a3db9a

Features Of Dow DOWSIL LC 9608 Flame Retardant

  1. Halogen-free formulation for reduced smoke and toxic gas emission during combustion.

  2. Designed for excellent compatibility with silicone elastomers and RTV/HTV silicone systems.

  3. Enables UL 94 V-0 rating in optimized silicone formulations at appropriate loading levels.

  4. Retains good mechanical properties and thermal stability after flame-retardant modification.

  5. Low volatility and minimal migration, supporting long-term performance in demanding environments.

Typical Applications Of Dow DOWSIL LC 9608 Flame Retardant

  1. Flame-retardant encapsulants for LED lighting modules and power electronics.

  2. Fire-safe silicone gaskets and seals in transportation (rail, aerospace, EV battery enclosures).

  3. UL-rated potting compounds for industrial control and energy infrastructure components.

  4. High-performance flame-retardant coatings for flexible printed circuit boards (FPCBs) and sensors.

Specifications Of Dow DOWSIL LC 9608 Flame Retardant

Chemical TypeHalogen-free phosphorus-based flame retardant additive
Product FormFree-flowing white powder
AppearanceWhite to off-white granular solid
Primary ApplicationsFlame-retardant modification of addition-cure and condensation-cure silicones
Key FeaturesUL 94 V-0 enabling, low smoke density, RoHS compliant
BenefitsImproved fire safety without compromising processing or elastomer flexibility
Storage ConditionsStore in original unopened container at 5–30 °C, protect from moisture
Regulatory StatusREACH registered; not classified as hazardous under GHS (as supplied)


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