Key features
- Forms in place gasket when cured
- Anaerobic cure activated by metal ions
- Good resistance to temperature and vibration
- High resistance to fretting
- Suitable for engines and transmission components
SKU HYLGasket 3400
Hylomar Gasket 3400
Hylomar Gasket 3400 is a modified anaerobic curing, flexible sealant designed to become a Formed in Place (FIP) gasket when cured. It offers good temperature resistance and high resistance to fretting. Cure is initiated when the compound is in contact with metal ions under anaerobic conditions. Cure rate and final strength depend on the metals being joined and the operating temperature. The product can be used as a gasketing compound between machined surfaces and is suitable for sealing mating faces on engines and transmission components where resistance to temperature and vibration is required. Available in 300 ml cartridges. Apply to clean, dry, contamination-free surfaces. Excess compound can be removed with acetone or another suitable solvent.
- Composition
- Methyl-Methacrylate
- Colour (uncured)
- Yellow
- Viscosity at 25 °C (Brookfield Spindle 6 @ 2.5 rpm)
- 100,000 cps
- Specific Gravity at 25 °C
- 1.10 g/ml
- Solvent Content
- None
- Flash Point
- >100 °C
- Shelf Life
- 1 year at 4–25 °C
- Handling Time (cured)
- 40 minutes
- Functional Cure Time
- 4–6 hours
- Full Cure Time
- 24–72 hours
- Shear Strength (aluminium/aluminium, BS 5350 Part C5)
- 1.5 N/mm²
- Temperature Range
- -40 °C to +150 °C
- Pack Size
- 300 ml cartridge
- Brand
- Hylomar
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