Description
ELRING Dirko™ HT oxime (neutral curing) is a highquality, high
temperature resistant single component silicone-based sealing compound that exhibits permanently resilient properties. It provides excellent adhesion on all
standard metals, cast iron, plastics (except for PE, PP
and PTFE) and glass. Due to a reaction with humidity
in the air Dirko™ HT oxime cures to form silicone. The
product can be used for a very wide range of applications.
Resistant to:
Mineral oils (including additives), synthetic oils,
lubricating grease, coolants, UV radiation, cold and
hot water, salt water, cleaning agents, weak acids
and alkalis
Possible applications:
Valve cover, oil pan, water and oil pump, differential housing, gearbox, gear oil sump, thermostat
housing, control housing, axle cover, flange connection, headlights, rear light, battery compartment
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)
In 70ml tube incl. Accessories.
temperature resistant single component silicone-based sealing compound that exhibits permanently resilient properties. It provides excellent adhesion on all
standard metals, cast iron, plastics (except for PE, PP
and PTFE) and glass. Due to a reaction with humidity
in the air Dirko™ HT oxime cures to form silicone. The
product can be used for a very wide range of applications.
Resistant to:
Mineral oils (including additives), synthetic oils,
lubricating grease, coolants, UV radiation, cold and
hot water, salt water, cleaning agents, weak acids
and alkalis
Possible applications:
Valve cover, oil pan, water and oil pump, differential housing, gearbox, gear oil sump, thermostat
housing, control housing, axle cover, flange connection, headlights, rear light, battery compartment
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)
In 70ml tube incl. Accessories.
Specifications
| Colour | Grey |
| Oil resistant | Yes |
| Max temp (°C) | +315 °C (24h) |
| Max continuous temp (°C) | -60 to +285 |
| Chemical basis | Oxime silicone |
| Components | Single component |
| Maximum sealing gap | 2,0 mm |
| Hardness | 40 ± 5 |
| Density (g/ml) | 1,18 ± 0,2 |
| volume | 70 ml |
| Curing | Room temperature vulcanised (RTV) |
| Consistency | Pasty, stable, permanently resilient when cured |
| pH value | Neutral |
| Electrical conductivity | Insulating |
| Elastic modulus 100\% | 1.0 ± 0.2 N/mm2 |
| Tensile strength | 3,3 ± 0,2 N / mm² |
| Elongation at break | 400 ± 100 \% |
