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

Dow SILASTIC HV 1510-30 Silicone Rubber

Dow SILASTIC HV 1510-30 is a high-consistency silicone rubber from Dow’s SILASTIC® HV series, offering excellent mechanical strength, thermal stability (–60°C to 200°C), and low compression set. It cures via platinum-catalyzed addition reaction, ensuring precise control and minimal byproducts—ideal for demanding medical, automotive, and industrial molding applications.
  • dow silastic hv 1510 30 silicone rubber_d7b340cd
  • dow silastic hv 1510 30 silicone rubber_d7b340cd

Features Of Dow SILASTIC HV 1510-30 Silicone Rubber

  1. High tear strength and excellent elongation for demanding dynamic sealing applications.

  2. Outstanding thermal stability with continuous service capability from –60 °C to +200 °C.

  3. Low compression set ensuring long-term sealing performance under sustained load.

  4. Good electrical insulation properties suitable for high-voltage environments.

  5. Platinum-catalyzed, addition-cure chemistry enabling precise, reproducible vulcanization without by-products.

Typical Applications Of Dow SILASTIC HV 1510-30 Silicone Rubber

  1. Automotive under-hood gaskets and vibration-damping mounts.

  2. Electrical insulation components in power distribution equipment.

  3. Seals and diaphragms for industrial fluid handling systems.

  4. Medical device housings requiring biocompatibility-supporting material platforms.

  5. Consumer electronics enclosures requiring thermal management and environmental resilience.

Specifications Of Dow SILASTIC HV 1510-30 Silicone Rubber

Chemical TypePlatinum-catalyzed addition-cure silicone elastomer
Product FormTwo-part liquid silicone rubber (Part A + Part B)
AppearancePart A: Transparent to translucent viscous liquid; Part B: Translucent liquid
Primary ApplicationsHigh-performance seals, gaskets, and molded elastomeric components
Key FeaturesHigh tear strength, low compression set, wide operating temperature range
BenefitsDimensional stability, excellent aging resistance, consistent cure profile
Cure SystemAddition-cure (hydrosilylation)
Shore A Hardness (Cured)30 ± 2


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