ELRING DIRKO HT SEALANT +315°C RED, 70ML

Dirko ™ HT red (acetic acid) is a high quality, high temperature resistant single component sealant. This surface sealant is silicone based and remains permanently resilient and elastic. Ideal for replacing water pumps and cylinder gaskets. This flexible gasket sealant offers excellent adhesion to all common metals, cast iron, plastics and glass. The red silicone has a very high temperature range of -60°C to + 315°C and has excellent resistance to oil, grease and coolant.



Features:

- Flexible gasket paste

- Color: Red

- Chemical base: Acetoxy silicone

- Consistency:Doughy, stable, permanently resilient after curing

- Temperature range: -60°C to +300°C (for 24 hours up to 315°C)

- Maximum sealing gap: 2.0 mm

- pH value: Neutral

- Electrical conductivity: Insulating

- Volume: 70ml



Technical properties:

- Shore A hardness: 30 ± 5 DIN 53505

- Density: 1.1 ± 0.2 g/ml DIN 53479

- Skin formation time (23°C, 50% relative humidity): 5 - 10 min DIN EN ISO 291

- Curing time (23°C, 50% relative humidity): approx. 4.5 mm / 24 h DIN EN ISO 291

- Elastic modulus 100%: 0.6 ± 0.2 N/mm² DIN EN ISO 8339

- Elongation at break: 600 ± 100 % DIN 53504

- Tensile strength: 2.9 ± 0.2 N/mm² DIN 53504



Resistant to:

Mineral oils (including additives), synthetic oils, grease, coolants, UV radiation, cold and hot water, salt water, detergents, weak acids and alkalis.



Possible applications:

Valve cover, oil pan, water pump, oil pump, differential housing , gearbox, gear oil sump , thermostat housing , control housing , axle cover, long connection , headlights, tail light , battery compartment