Electronics & Semiconductor

Encapsulants, potting resins, antistatic and thermally-conductive silicones that protect sensitive electronics and enable reliable semiconductor and PCB assembly.

Electronics & Semiconductor
Application focus

Silicone materials engineered for electronics & semiconductor

Encapsulants, potting resins, antistatic and thermally-conductive silicones that protect sensitive electronics and enable reliable semiconductor and PCB assembly.

  • Grades matched to temperature, hardness and regulatory needs
  • Full certification & documentation for qualification and export
  • Technical support from formulation to production scale-up

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Recommended grades

Products for electronics & semiconductor

RH-AB Series

Antibacterial Liquid Silicone Rubber (RH-AB Series)

Platinum-cured LSR with built-in antibacterial additives — >99% kill rate against E. coli, S. aureus, and C. a…

RH-AS Series

Antistatic Liquid Silicone Rubber (RH-AS Series)

Platinum-cured LSR with permanent antistatic properties. Surface resistivity 10⁶–10⁹ Ω, preventing dust attrac…

6150-30 / -40 / -50 / -60 / -70 / -80

General-Purpose Liquid Silicone Rubber (6150 Series)

Standard general-purpose platinum-cured LSR for broad industrial injection molding. Cost-effective workhorse. …

5050-40OT / 5050-50OT / 5050-60OT / 5050-70OT

Optical-Grade Transparent LSR (5050-OT Series)

Two-component (A/B), platinum-cured optically transparent liquid silicone rubber with ~93.7% light transmittan…

RH-5803 / 5803-1 / 5803-2 / 5803-3

Silicone Resin for Electronics Encapsulation (RH-5803 Series)

Series of methyl-phenyl silicone resins (5803, 5803-1, 5803-2, 5803-3) differing in phenyl content and viscosi…

RH-PSA 1801 A/B

Platinum-Cured Silicone PSA (RH-PSA 1801)

Two-component platinum-cured silicone pressure-sensitive adhesive. Cures to a soft, tacky gel. Used for scar-c…

Ready to build with better silicone?

Send us your specification, hardness, cure system and volume — our technical team replies within 24 hours with a tailored recommendation and quotation.