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PU-Flex 25 Low Modulus Polyurethane Sealant
A specialist construction chemicals brand focused on waterproofing, moisture protection, technical mortars, concrete repair and high-performance protection systems.
Categories
Joint Waterproofing, Waterstops & Tapes
Polyurethane Sealants & Adhesives
Solutions
Joint Sealing
Product Overview
KÖSTER PU-Flex 25 is a moisture-curing polyurethane sealant with good UV resistance and strong adhesion to substrates including glass, aluminium, steel and polycarbonate.
Key Features
Highly elastic; low modulus; UV resistant; non-sag; one component; overpaintable after curing.
Applications
Construction joints and sealing applications where a flexible, non-sag, overpaintable polyurethane sealant is required.
Technical Information
Consumption: 1.50 g/cm³.
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