Room-temperature vulcanizing (RTV) silicone with exceptional moldability and hand-formability prior to cure.
Excellent adhesion to a wide range of substrates including metals, plastics, glass, and ceramics without primer.
High elasticity and permanent flexibility after full cure—resists cracking, shrinking, or embrittlement over time.
Good resistance to moisture, ozone, UV radiation, and extreme temperatures (–55 °C to +200 °C continuous).
Low volatility and non-corrosive formulation—meets ISO 10993 biocompatibility screening requirements for incidental contact.
Sealing and gasketing of electronic enclosures and automotive sensor housings.
Hand-applied potting and strain relief for wire harnesses and PCB assemblies.
Fabrication of custom-shaped thermal interface pads and vibration-damping mounts.
Repair and refurbishment of HVAC components, lighting fixtures, and industrial control panels.
Prototyping and low-volume production of silicone-based functional parts requiring rapid manual shaping.
| Chemical Type | Room-Temperature Vulcanizing (RTV) Addition-Cure Silicone |
| Product Form | Soft, putty-like solid (non-sag, non-flowing) |
| Appearance | Opaque off-white to light gray, uniform consistency |
| Primary Applications | Sealing, gasketing, potting, mounting, and prototyping |
| Key Features | Moldable at room temperature; cures to elastomeric state upon exposure to ambient moisture |
| Benefits | No mixing required; minimal shrinkage; excellent long-term stability; UL 94 HB flame rating |
| Cure Mechanism | Moisture-cured (condensation-type RTV) |
| Shelf Life (unopened, 25 °C) | 12 months in original sealed packaging |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China