1.Single Liquid 2.Density:more than 1g/cm3 3.Solidification:25-85s(25 degree) 4.Fast foaming speed 5.PU foam caulking agent

                     JBY-669 Hydrophilic PU Foaming Water-sealing Agent

Production Introduction

It is a low solvent structure reinforcement type, single liquid type polyurethane grouting fluid (oil), and the effect of water, rapid foaming expansion to plug the cracks, achieve the sealing effect, ultra structure reinforcement; also with low amount of catalyst used in conjunction, in accordance with the actual construction needs to adjust the blowing rate, in order to achieve the perfect ending reinforcing the function of leakage.

Scope of Application

1. Filling the tunnels, dams, basement, brick wood, dry, wet concrete member crack, actual bond all contact surfaces.

2. Crack injection of pressurized water groundwater flow, with the use of catalysts to the formation of foam in three seconds, 10 minutes after contact with water , completely foam expansion and solidification.

Detailed product description

1.The low viscosity in contact with water from a chemical reaction immediately and foam expansion.

2. Ultra structural reinforcement, high expansion ratio, good flexilibily, not contraction.

3. With substrate adhesion and chemical resistance (resistance to drinking water, sea water, wastewater dilution of the acid-base chemical supplies)

4.The regions contact with the drinking water can also be used.

                

JBY-669 Hydrophilic PU Foaming Water-sealing Agent