Hylomar M is a unique nonhardening
Sealant originally
Developed for sealing of
Aircraft engines. Used
Extensively today in the
Industry for sealing metal-tometal
Joints at high
Temperatures, in the
Presence of oils, fuels and
Gases.

The product
The product is a permanently
Plastic, very adhesive
Sealing compound based on
Polyurethane.
Due to its excellent thermal,
Mechanical and chemical
Resistance, the sealing
Compound is especially
Suited for highly stressed
Joints.
The material can handle
Temperatures upto 250 deg c
And upto + 300 deg c for
Short time.
Hylomar M is resistant
Against mineral oils and
Synthetic oils, fuels,
Additives, gases, water, antifreeze,
Etc.

Technical advantages

High temperature range of
250-300 deg c compared to
Others for gasketing
Applications.

Excellent thermal,
Mechanical and chemical
Resistance.

Completely resistant to oil,
Fuels, gases, water, air, antifreeze
And many others.

Non-hardening - hence
Handles vibrations and
Lateral movements better.
Seals all asperities in metalto-
Metal joints with one easy
Application.
Unlimited assembly time
After application.

The application areas

Turbine pedestal bearing
Parting planes
Oil joints in turbines,
Engines.
High temperature gear box
Flanges
As a gasket dressing
Product on pre-formed
Gaskets for better sealing in
The presence of oils and
Fuels.
Diesel engines cylinder
Head gasket.
Inlet manifolds, oil sumps,
Thread sealing applications
In drain plugs, etc.

Hylomar M approvals
Hylomar M, the original
German product, is approved
By all leading companies in
The field of aviation, power
Generation, engine
Manufacturing, gear
Construction, etc.
Oems include renk, reinz,
Rolls royce, thyssen,
Deutz, man, massey-
Fergusson, mercedes,
Toyota, shell, texaco, aeg,
Bosch, siemens, varta,
Phillips, caterpillar, demag,
Dynamit nobel, skf,
Perkins, basf, bayer,
Hapag lloyd and many more
Machine, gear, seals and
Aircraft manufacturers
Listed with nato and
German federal armed
Forces, as well as many
Nuclear, gas and thermal
Power stations.