Corroseal PS749
2.5 ltr gun grade & 4 ltr pouring grade
Two part polysulphide joint sealant
Features
Corroseal PS749 is a multi use, two component polysulphide, joint sealant for sealing movement & construction joints from 5 to 50 mm width in concrete, masonry, metal and many other substrates. It chemically cures to form a tough but flexible elastomeric seal, accommodating continuous cyclic movement of up to 25% of the joint width as a total movement, whilst giving excellent, weathering and chemical resistant properties.
Corroseal PS749 is supplied in pre weighed packs in gun or pouring grades, ready for on site mixing and use, giving consistent properties and performance.
Complies to BS 4254, ASTM C920 type M, grade P and NS, Class 25, T.
Uses
Corroseal PS749 is typically used for sealing horizontal & vertical movement joints in building & civil engineering structures such as high rise, dams, reservoirs, concrete pavements, basements and bridges.
