Polyurethane foaming- Yancheng Oukai Sponge Products Co., Ltd.

Polyurethane rigid foam with isocyanate and polyether as the main raw materials, under the action of foaming agent, catalyst, flame retardant and other additives, through special equipment mixed, through high pressure spraying site foaming polymer. There are two kinds of polyurethane foam: soft foam and hard foam. The instructions for the use of polyurethane foam, do not understand the hurry to see.

a) Remove dirt and grease from the construction surface, and wet the parts to be filled with a little water.

b) Use in the temperature range of 5℃-40℃, if construction in cold season, it is recommended to preheat the tank in an environment of 30℃.

c) Shake vigorously for more than 1 minute before use.

d) Remove the cover, screw on the special construction gun, invert the tank, slowly press the gun handle, the discharge can be normal construction. The tank is in an inverted state during construction.

e) After construction, use cleaning agent to remove the residue on the nozzle and valve to avoid solidification and blockage.

f) Surface drying in 20-30 minutes, forming an elastic filling structure within 24 hours.

g) The molding filler can be cut, polished and sprayed, this product is not UV resistant, it is recommended to further paint.

News Category

Company News(30)
Industry News(64)

Car Press Edge Wax Sponge High-Density

Edge Waxing Sponge uniform waxing and long service life It is suitable for the glazing protection of automobile indoor instrument panels, leather seats, bumpers, car skirts and other objects. Hand-hel...

See Details

High Quality Hand-Held Tire Wax Sponge

Hand-held tire waxing sponge, Hexagonal handheld design, easy to grasp, wave pattern design fits the tire, evenly spread, high-quality sponge, delicate and soft, good air permeability, moderate hardne...

See Details

A Popular Car Wash Flatten Wax-Coated Sponge

Wax Sponge is a car wax product. Car Waxing, that is, the car in the process of driving, paint exposed to the air for a long time, there will inevitably be painted dark spots, dull aging, and other pr...

See Details

Amazing Car Cleaning 7 Piece Set Car Sponge with Handle

The car wash sponge is soft， has no damage to the car surface, easy to remove. Car wash sponge， Safe and scratch-free, natural honeycomb hole shape, foam rich and delicate, effectively maintains moist...

See Details

Car Wash Cleaning Sponge with Compound Clean Sponge

The car washing sponge adopts a compound cleaning sponge, which is soft, does not damage the surface of the car, and is easy to clean. Car Wash Sponge is safe without scratches, has honeycomb-like nat...

See Details

Orange Medium Wave Figure 8 Car Wash Sponge

Orange medium wave figure 8 car wash sponge is composed of ordinary sponge and seaweed cotton, and double-sided sponge has different effects and can be used for both purposes.

See Details