৳450
৳360
Brand |
Boss |
Model
Name/Number |
PU 25 |
Material |
Polyurethane |
Hardness |
25
Shore A |
UV
Resistance |
Yes |
BOSS® PU 25 is a low modulus
one-component, mositure curing Class A polyurethane sealant. It cures into a
flexible, durable and weather resistant elastomeric sealant that has very good
adhesion to most construction materials. It can accommodate cyclic joint
movement of 50% (+/-25%) of the joint width. BOSS® PU 25 is recommended for use
in moving expansion joints between pre-cast concrete panels, brick and block
work, granite, marble and sandstone,
aluminum windows, curtain
walls and seams on timber, aluminum and UPVC joinery.
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