High-Performance Heat-Resistant Methyl Phenyl Silicone Resin

LK-Q1015 PHM

What is Methyl Phenyl Silicone Resin?

LK-Q1015 PHM is a high-performance, Alkoxy-Functional Methyl Phenyl Silicone Resin designed for advanced protective coatings. Engineered using cutting-edge silicone technology, it functions as both an air-dry and heat-curable binder, offering exceptional versatility across multiple applications.
It delivers outstanding thermal stability, withstanding temperatures up to 650°C when formulated with aluminum pigments. The resin provides excellent resistance to UV exposure, moisture, salt spray, and thermal shock, making it ideal for harsh environments.
In addition to its durability, LK-Q1015 PHM enhances gloss, weatherability, and water resistance in oil-based industrial and decorative coatings. It cures to a tough, clear-to-pale yellow film with strong mechanical integrity and long-term surface protection.
Perfect for industrial, automotive, architectural, and specialty coatings, this resin ensures reliable, long-lasting performance even under extreme conditions.

Key features

  • 100% Active Resin – Solvent-free formulation for high solids systems.
  • Low Viscosity, Easy Dispersion – Ideal for highly filled formulations.
  • Tailored Curing – Adjustable with metal alkoxides catalysts.
  • Outstanding Heat Resistance – Up to 650°C with aluminum pigments.
  • Durable Finish – Cures to a tough, hard, clear-to-pale yellow film.
  • Superior Performance – Excellent salt spray and thermal shock resistance.

Typical Properties

Property Value
Type Methyl Phenyl Silicone Resin
Appearance Clear to slightly hazy, pale yellow liquid
Specific Gravity (25 °C) ~1.16
Viscosity (25 °C) ~120 cps

Applications of Methyl Phenyl Silicone Resin

  • Heat-resistant coating: Ideal for high-temperature environments, this resin enables coatings that remain stable and durable up to 650°C, especially when used with aluminum pigments.
  • Protective coating: Provides exceptional resistance to UV, moisture, salt spray, and thermal shock—perfect for extending the life of surfaces in harsh industrial or marine conditions.
  • Clear coating: Forms a tough, transparent film with excellent gloss and weatherability, making it suitable as a topcoat for aesthetic and protective enhancement.
  • Cold blend with organic resin: LK-Q1015PHM is a silicone resin designed for cold blending with organic resins. It enhances heat resistance and durability in high-performance coating formulations.
Methyl Phenyl Silicone Resin
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