Description
Hylomar M is a highly engineered, polyester-urethane based non-setting and non-hardening gasketing compound. Hylomar M can be used to seal both joint surfaces and threaded parts and is resistant to a wide range of fluids
- Operating temperature range -50 °C to 250 °C (-58 °F to 482 °F)
Typical applications
- Effective sealing of metal to metal and plastic to plastic components
- Inlet manifolds
- Timing case covers
- Gearboxes and transmission components
- Thread sealing
- Flat Machined Surfaces
- Water and oil pumps
- Instrument inspection covers
- Cylinder head gasket
- Flat rigid sumps
- Gas turbines
- Water cooled generators and turbo vacuum systems
Resistant to fluids including
- Industrial fluids
- Oils
- Petroleum and synthetic diester lubricating oils
- Gasoline and kerosene
- Water/methanol mixture
- Water/glycol and methanol mixtures
- Air
- Turbine and piston engine combustion products
Features
- Non-hardening and non-setting
- Resistant to fuels, oils, coolants and gases
- Specified worldwide by OEM’s
- Wide operating temperatures (- 50°C to +250°C)
- Easy to use
- Unlimited assembly time
- Easy to disassemble components
- For use on metal and plastic close fitting components
- Use as a non-curing thread sealant
- Resists vibration
- Easy to apply to vertical and underside joints due to its thixotropic properties
- Can be used with or without a gasket
- Container: 300 ml
Specifications
- Color: Blue
- Suitable for: engine and maintenance
- Contents: 300 ml
- Temperature resistance: -50 to + 250 ° C
Signal word: Danger
Safety instructions GHS / H-phrases:
H 225: Highly flammable liquid and vapor
H 319: Causes serious eye irritation
H 336: May cause drowsiness or dizziness
Safety instructions GHS / P-phrases:
P 210: Keep away from heat / sparks / open flames / hot surfaces. No smoking.
P 261: Avoid breathing dust / smoke / gas / mist / vapors / spray.
P 280: Wear protective gloves / protective clothing / eye protection / face protection.
P 370+378: In case of fire: use … to extinguish fire.
P 403+233: Keep container tightly closed in a well-ventilated place.
P 501: Dispose of contents/container to … Safety information / EUH phrases:
EUH 066: Repeated exposure may cause skin dryness or cracking
HYLOMAR GMBH, Talstraße 106, 41516 Grevenbroich, GERMANY, +49 2182 5708971, [email protected], www.hylomar.com/de






Jakob –
Impeccable service. Very practical. Everything works perfectly so far.
davide88 –
Very practical. Exactly what I needed.
Tristan K. –
Fast shipping, great service. Would buy again.
Scarlett J. –
Packaging was slightly damaged, but the product is excellent. This solved my problem completely! Feels nice to use at home.
nicholas99 –
Everything OK, recommended.
jana_ber –
Perfect for my needs, couldn’t be happier. Very satisfied, it’s even better than I expected. Looks even nicer in person. Surprisingly good quality for the price.
Claire –
A friend recommended it to me and I’m thrilled with the purchase.
Océane P. –
No unpleasant smell, which I really appreciate. Been using it for 2 weeks and already see results!
Joshua K. –
Practical and functional. Feels durable and well built. Great value for money.
gabriel_fr –
Very fast shipping. Well-made product.
Diego X. –
Very practical. Product as expected. Fast shipping and good quality.
matteo_s –
Great purchase, thank you. Well-made product. Perfectly as described.