Polysulphide Sealant By Lakshmi Construction Chemicals

Clients can avail from us Polysulphide Sealant which is based on liquid polysulphide polymers which adhere to most of basic civil engineering materials like cementitious substrates, aluminium, glass, wood, mild steel etc. The product is used for sealing expansion joints, door-window surrounding joints & floor concrete to wall masonary separation joints etc. After mixing the base component & curing agent in given proportion rubber like material in pourable consistency is formed .

Area of application:
Vertical & Overhead expansion joints in Industrial, commercial or residential buildings
Joints in concrete roads bridges, subways, flyovers & airport runway.
Joints between plastered masonry walls & aluminum door/window section sides.
Concrete cracks repairs in slab.
Joints in water retaining structures like water tank, swimming pool, aqueducts, dams,canals & reservoirs.
Atomic nuclear power station reactor domes.
Joints between pipe lines.
Roof light joints.

Features and benefits:
Excellent UV resistance after full cure is over.
Can withstand in fully submerged condition.
Good chemical & water resistance.
Adhesion compatible to most of substrate.
Suitable for potable water after full cure.
Very high thermal flexibility.
Very high service life.