AMRO RTV Silicone High Temperature 250gm
AMRO RTV Silicone High Temperature 250gm is a premium one-component, moisture-cure silicone sealant engineered for applications demanding exceptional heat endurance and reliable sealing. Formulated to resist elevated temperatures and maintain elasticity, this silicone sealant is suitable for use in environments where standard sealants fail due to thermal stress. The product’s robust formulation allows it to penetrate fine imperfections and bond securely to various substrates, ensuring long-lasting performance under fluctuating temperature conditions. It adheres effectively to metals, glass, ceramics, plastics, wood, rubber and concrete, making it a versatile choice for both professional and industrial applications.
Features:
- High temperature resistant silicone sealant formulated to withstand elevated heat levels.
- One-component, moisture-cure system for easy single-step application.
- Excellent adhesion to a wide range of materials including metals, glass, plastics and rubber.
- Penetrates and seals fine cracks and surface imperfections.
- Remains flexible after curing to accommodate thermal expansion.
- Durable and long-lasting performance in demanding environments.
Specifications:
| Parameter | Specification |
|---|---|
| Type | RTV Silicone |
| Composition | One Component |
| Temperature Range | -60°C to +400°C |
| Color | Red |
| Curing Type | Moisture Curing |
| Package Size | 250 gm |
Applications:
- Sealing engine components and cylinder heads in automotive repairs.
- Gasketing water pumps and thermostats in high-heat environments.
- Bonding and sealing in industrial machinery exposed to thermal stress.
- Preventing leaks in exhaust systems and heating elements.
- Insulating and protecting electronics in heat-generating enclosures.
Package Include:
1x AMRO RTV Silicone High Temperature 250gm.

