Sealant DOWSIL 3525

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Sealant DOWSIL 3525

DESCRIPTION

One part, high performance, moisture curing sealant.


FEATURES

Excellent adhesion to a wide range of metals and plastics Excellent weathering properties; outstanding UV resistance Non-corrosive, neutral curing Non-slump, ready to use Short tack-free time Suitable for up to +180°C in unconfined conditions Remains flexible at -55°C Solvent free: low shrinkage Good mechanical properties: high tear strength, elongation and tensile strength


APPLICATIONS

For applications which demand a strong but flexible bond, such as when bonding or sealing materials of differing thermal expansion rates. Gives excellent unprimed adhesion to materials including painted and unpainted steel, aluminium and glass; adhesion to engineering plastics including ABS, polycarbonate, polyester types and suitably prepared polypropylene, is excellent. Many applications are in mass transit sector, for example in trains, buses and coaches.

Sealant

Sealant DOWSIL 3525