Dr Fixit PU Injection 230

Dr. Fixit PU Foam Injection is a two component hydrophobic polyurethane pre- polymer & accelerator composition. The system only reacts when it comes in contact with moisture /water, producing a relatively stiff & inert polyurathane foam. It is a quick and  temporary expanding grout for sealing of water bearing cracks, cavities and leaks even under high hydrostatic pressure. Dr. Fixit PU Foam expands to 30-40 times its unrestrained volume in the presence of water & can be an effective means of arresting minor to heavy water/waste water leakages.

Typical Application

• Defective concrete – (crack & honeycomb).
• Deep basements, rafts, lift pits.
• Construction joints.
• Drinking water tanks & reservoirs.
• Waste water/ Effluent tanks.
• Sewers, manholes, utility boxes, etc.
• Dams & canals.
• Tunnels.
• Brick / stone masonry.
• Pipe intrusions.
• Soil stabilization.

Features

• Viscosity – Very low viscosity benefits penetration into hairline cracks.
• Solids – 100% solid & solvent free composition helps in shrinkage free grout.
• Foaming – On reaction with water foams around 30 times which benefits filling of wider cracks & honey combing of concrete structures.
• Bonding – Bonds  strongly to dry & wet concrete, bricks & stones.
• Hygiene – It is safe & suitable for drinking water contact.
• Non-toxic – It is CFC & solvent free hence non-toxic.
• Directional Application – Both negative and positive.

Packaging
(Base 5.1 kg + Hardener 400 g) 5.5 kg