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

Dow XIAMETER EHX72ESG00 Silicone Rubber

Dow XIAMETER EHX72ESG00 Silicone Rubber is a high-transparency, low-viscosity liquid silicone rubber (LSR) from Dow’s XIAMETER portfolio. Designed for precision injection molding, it offers excellent flow, thermal stability, and biocompatibility—ideal for medical devices, baby care products, and optical components. Fast cure, low compression set, and FDA-compliant formulation ensure reliability and regulatory readiness.
  • dow xiameter ehx72esg00 silicone rubber_f89523f1
  • dow xiameter ehx72esg00 silicone rubber_f89523f1

Features Of Dow XIAMETER EHX72ESG00 Silicone Rubber

  1. High-temperature stability with continuous service capability up to 180 °C.

  2. Excellent compression set resistance for long-term sealing performance.

  3. Good processability via extrusion and injection molding for high-volume production.

  4. UL 94 HB flame retardancy compliant for regulated industrial applications.

  5. Low volatility and minimal extractables, supporting ISO 10993-compliant medical device component use.

Typical Applications Of Dow XIAMETER EHX72ESG00 Silicone Rubber

  1. Automotive under-hood gaskets and seals exposed to thermal cycling.

  2. Industrial fluid-handling tubing and connectors in chemical processing equipment.

  3. Medical device housings and non-invasive sensor enclosures.

  4. Consumer appliance seals requiring food-contact compliance (FDA 21 CFR §177.2600).

  5. Electrical insulation components for power electronics and EV charging systems.

Specifications Of Dow XIAMETER EHX72ESG00 Silicone Rubber

Chemical TypePlatinum-cured high-consistency silicone rubber (HCR)
Product FormTwo-part compound (Base + Catalyst), supplied as pre-measured kits
AppearanceOpaque off-white or light gray gum stock
Shore A Hardness (ASTM D2240)70 ± 3
Tensile Strength (ASTM D412)≥ 7.0 MPa
Elongation at Break (ASTM D412)≥ 350 %
Density (ASTM D297)1.15–1.20 g/cm³
Cure SystemPt-catalyzed addition cure (inhibitor-modulated)


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