High-purity, solvent-free silicone resin in solid pellet form for consistent handling and processing.
Excellent thermal stability with continuous use temperature up to 200 °C.
Provides superior hardness, abrasion resistance, and surface gloss when formulated into coatings and inks.
Compatible with organic resins (e.g., acrylics, polyesters) and silicone polymers for hybrid system design.
Low volatility and minimal extractables—meets stringent requirements for electronics encapsulation and medical device coatings.
High-performance release coatings for PET, paper, and film substrates.
Heat-resistant topcoats for automotive trim, cookware, and industrial appliances.
Reinforcing filler and binder in silicone rubber compounds requiring enhanced modulus and compression set resistance.
Key component in LED encapsulants and optical adhesives demanding UV stability and refractive index control.
| Chemical Type | Methyl/Phenyl Silica Resin (MQ-type) |
| Product Form | Free-flowing white pellets |
| Appearance | White to off-white solid, homogeneous granules |
| Softening Point (ASTM E28) | 55–65 °C |
| Volatile Content (150 °C, 2 hrs) | <1.5 wt% |
| Resin Solubility | Soluble in aromatic hydrocarbons, ketones, and esters; insoluble in water and aliphatic hydrocarbons |
| Key Features | Thermoplastic behavior, low melt viscosity, high SiO₂ content (~55–60 wt%) |
| Primary Applications | Release coatings, heat-resistant finishes, silicone rubber reinforcement, optical encapsulants |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China