Hyloseal 600 Technical Data Sheet

HYLOMAR HYLOSEAL 600
Pre applied under head sealant
Description
Hylomar Hyloseal 600 is a two-part epoxy resin system, especially designed for bonding/sealing
clinch nuts or bolts. It will form a very strong bond with most metals, rigid plastics, ceramics and
wood.
Hyloseal 600 is easy to use and is supplied in a twin pack cartridge with a mixing nozzle.
Properties, packed product
Resin
Hardener
Colour White
Lemon Yellow
Mix Ratio 1 Part Resin to1 Part Hardener (by volume)
Specific Gravity 1.26
1.02
Viscosity 30,000 cps
30,000 cps
Shelf Life 9 months*
9 months*
* When stored in the original unopened containers between 5°c to 25°C.
Properties, mixed product
Colour Yellow
Pot Life Approximately 45 minutes @ 22°C
Cure Time 30 minutes @ 100°C
Hardness, Shore D 50
Specific Gravity g/ml 1.14
Shear Strength :
Aluminium/Aluminium 10 N/mm2
Mild Steel/ Mild Steel 14.2 N/mm2
Shelf life on coated Expected to last the life of component.
components 
Instructions for use.
To ensure a consistent coating of the Hylomar Hyloseal 600 on the component surface, it is best
applied via automatic dispensing equipment. An uneven coating height will create differing
compression levels along the sealant bead.
Hylomar Ltd can recommend suitable dispensing equipment.
Information given in this publication is based upon technical data gained in our own and other Laboratories and is believed to be true. However the material is used in
conditions beyond our control thus we can assume no liability for results obtained or damages incurred through the application of the data present herein.
Hylomar Ltd, Cale Lane, Wigan WN2 1JT UK
Tel: +44 (0) 1942 617000
Fax: +44 (0) 1942 617001
Revision date
Product name
28.04.2008
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Typical Applications
Hylomar Hyloseal 600 is ideally used as a replacement for traditional independent gaskets or seals
such as copper / fibre washers & doughty seals. When used as an under-head sealant or on clinch
nuts, the elimination of traditional types of gaskets can improve productivity/ assembly time. It can also
give financial saving from a ‘piece-part’ and inventory view- point.
Hylomar Hyloseal 600 has been tested and is resistant to immersion in most automotive oils, standard
mineral and synthetic variants at temperatures up to 150°C (302°F) and water / anti-freeze mixture
(50/50%) up to 120°C (248°F).
Handling and Safety Properties
Hylomar 600 resin & hardener is classified as Xi, Irritant.
For part A, Risk phrases = R36/38, R43 and R51/53. Safety phrases = S24/25, S26 and R36/37.
For part B, Risk phrases = R38, R41 & R43. Safety phrases = S24/25, S26 and R37/39.
However once applied and cured, Hylomar Hyloseal 600 is inert and not classed as hazardous.
Packages
Please contact our Sales department for details.