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JYD 2020 Adhesive polyurethane Construction pu foam spray manufacturer Polyureth


Product Description

One-component polyurethane foam is especially suitable for filling and fixing installation of building holes, with bonding, fixing, heat preservation, heat insulation, sound insulation, sealing, waterproof, moisture proof, gas line, wooden floor, insulation board, air conditioning, switch Fixing and bonding installation of sockets, etc., and filling of various holes in the pipes of shrinkage joints of walls.

 

Applications:

Remove floating dust and oil on the surface before construction. Spray a little water on the construction surface when the humidity is below 50 degrees, otherwise heart burn and large holes will occur.

The flow rate of the foam can be adjusted by controlling the trigger.

Shake the can evenly for 1 minute before use, connect the can to the spray gun or nozzle, and the filling amount should be 2/3 of the gap.

The vertical gap is constructed from bottom to top.

Before the foam is cured, the gun can be cleaned with a special cleaning agent.

The surface drying time is about 5 minutes. It can be cut after 30 minutes. The foam solidifies after 1 hour and stabilizes within 3 to 5 hours.

This product is not UV-resistant, so it is recommended to cut and paint the cured foam (eg cement mortar, paint, etc.).

When the temperature is lower than + 10 ℃, the tank should be heated with 40 ℃ -50 ℃ warm water to ensure that the tank can be finished and high foaming multiple.