High tear strength and excellent elongation for demanding dynamic sealing applications.
Outstanding resistance to compression set, ensuring long-term sealing performance at elevated temperatures.
Good processability with low viscosity base component (Part A) and fast, reliable room-temperature curing with catalyst (Part B).
Excellent electrical insulation properties across wide temperature and frequency ranges.
Compliant with ISO 10993-5 (cytotoxicity) and USP Class VI for biocompatibility-relevant uses.
Medical device encapsulation and protective coatings for sensors and electrodes.
Sealing gaskets and vibration-damping mounts in automotive electronics and powertrain modules.
Insulating potting compounds for LED drivers, transformers, and industrial control units.
Custom molded components for HVAC systems requiring thermal stability and ozone resistance.
Prototyping and low-volume production of elastomeric parts using RTV-2 casting techniques.
| Chemical Type | Platinum-catalyzed addition-cure liquid silicone rubber (LSR) |
| Product Form | Two-component system: Part A (base), Part B (catalyst) |
| Appearance (Part A) | Viscous, translucent to slightly cloudy liquid |
| Appearance (Part B) | Low-viscosity, colorless to pale yellow liquid |
| Mixing Ratio (A:B) | 10:1 by weight |
| Curing Conditions | RT (23 °C/50 % RH): full cure in 24–48 h; accelerated at 60–80 °C |
| Shore A Hardness (Cured) | 70 ± 3 |
| Density (Cured) | Approx. 1.14 g/cm³ |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China