Gasket Maker High Temp RTV 666 Silicone - 25 Gram
The High Temp RTV Silicone Gasket Maker is a premium-grade, high-performance sealant designed specifically for extreme temperature environments. This single-component silicone is formulated to handle continuous exposure to temperatures up to 250°C, making it a reliable choice for high-demand applications in automotive, industrial, and heavy machinery.
Features:
- Withstands extreme temperatures up to 250°C
- Superior adhesion to metals, ceramics, glass, and plastic surfaces
- Resistant to automotive fluids like oil, coolant, and transmission fluids
- Forms a flexible and durable seal that resists cracking, shrinking, and shifting
- Cures quickly at room temperature, allowing rapid assembly
- Non-corrosive to sensitive components and metal surfaces
Applications:
- Automotive engine assembly (valve covers, timing covers, water pumps)
- High-temperature industrial gaskets for machinery and equipment
- Heavy-duty applications in gearboxes and exhaust systems
- Sealing joints and flanges in HVAC systems and high-temperature environments
Specifications:
- Temperature Resistance: -50°C to 250°C (intermittent peaks up to 300°C)
- Size: 25 GMS
- Curing Time: Skin forms in 10-15 minutes, fully cures in 24 hours
- Elongation: 400% for maximum flexibility and durability
Package Includes:
1 x Gasket Maker High Temp RTV 666 Silicone (Black) - 25 Gram
The High Temp RTV Silicone Gasket Maker is a premium-grade, high-performance sealant designed specifically for extreme temperature environments. This single-component silicone is formulated to handle continuous exposure to temperatures up to 250°C, making it a reliable choice for high-demand applications in automotive, industrial, and heavy machinery.
Features:
- Withstands extreme temperatures up to 250°C
- Superior adhesion to metals, ceramics, glass, and plastic surfaces
- Resistant to automotive fluids like oil, coolant, and transmission fluids
- Forms a flexible and durable seal that resists cracking, shrinking, and shifting
- Cures quickly at room temperature, allowing rapid assembly
- Non-corrosive to sensitive components and metal surfaces
Applications:
- Automotive engine assembly (valve covers, timing covers, water pumps)
- High-temperature industrial gaskets for machinery and equipment
- Heavy-duty applications in gearboxes and exhaust systems
- Sealing joints and flanges in HVAC systems and high-temperature environments
Specifications:
- Temperature Resistance: -50°C to 250°C (intermittent peaks up to 300°C)
- Size: 25 GMS
- Curing Time: Skin forms in 10-15 minutes, fully cures in 24 hours
- Elongation: 400% for maximum flexibility and durability
Package Includes:
1 x Gasket Maker High Temp RTV 666 Silicone (Black) - 25 Gram
Original: $0.60
-65%$0.60
$0.21Description
The High Temp RTV Silicone Gasket Maker is a premium-grade, high-performance sealant designed specifically for extreme temperature environments. This single-component silicone is formulated to handle continuous exposure to temperatures up to 250°C, making it a reliable choice for high-demand applications in automotive, industrial, and heavy machinery.
Features:
- Withstands extreme temperatures up to 250°C
- Superior adhesion to metals, ceramics, glass, and plastic surfaces
- Resistant to automotive fluids like oil, coolant, and transmission fluids
- Forms a flexible and durable seal that resists cracking, shrinking, and shifting
- Cures quickly at room temperature, allowing rapid assembly
- Non-corrosive to sensitive components and metal surfaces
Applications:
- Automotive engine assembly (valve covers, timing covers, water pumps)
- High-temperature industrial gaskets for machinery and equipment
- Heavy-duty applications in gearboxes and exhaust systems
- Sealing joints and flanges in HVAC systems and high-temperature environments
Specifications:
- Temperature Resistance: -50°C to 250°C (intermittent peaks up to 300°C)
- Size: 25 GMS
- Curing Time: Skin forms in 10-15 minutes, fully cures in 24 hours
- Elongation: 400% for maximum flexibility and durability
Package Includes:
1 x Gasket Maker High Temp RTV 666 Silicone (Black) - 25 Gram
























