Preflex PU
High modulus polyurethane sealant.
Used for expansion joint sealing in concrete panels, floor joint and road and bridge construction.
High modulus, single component polyurethane hybrid-based sealant and adhesive that remains permanently elastic and has good adhesion to most substrates.
Features/ Benefits:
- Excellent adhesion to a wide range of substrates.
- Excellent chemical resistance.
- Rapid curing.
- Withstands vehicular trafficking.
- Cures to form a tough but flexible seal.
- Excellent abrasion resistance.
Applications:
Used for expansion joint sealing in concrete panels, floor joint and road and bridge construction.
Priming:
Preflex Porous Primer should be used on porous surfaces.
Uniclass 2015 | |
CAWS | E40/530 Sealant |
Product Reference | Preflex PU |
Standard product features | Suitable joints (w x d): 20–40 x 10–40 mm. Colour: Black. Technical properties:
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