Rubber and plastic insulation board construction has to look at six points

Rubber and plastic insulation board is a closed-cell insulation material. Because of the softness of the rubber and plastic insulation board, the installation is simple and convenient. Pipe installation: It can be installed after being installed, or the pipe can be cut longitudinally and then bonded with aluminum foil tape. For complex parts such as valves, tees, elbows, etc., the plates can be cut and bonded according to different shapes to ensure the tightness of the whole system, thus ensuring the thermal insulation of the whole system. Rubber and plastic insulation board can be widely used in various air-conditioning, construction, chemical, pharmaceutical, textile, metallurgy, shipbuilding, vehicle, electrical and other industries and departments of various types of hot and cold medium pipelines, containers, can achieve cooling and heat loss effect. Because of its convenient construction, neat appearance and no pollution, it is a high-quality cross-century new generation thermal insulation material. Rubber and plastic insulation board construction method:

1. Shake the container before use to make the glue even. In actual installation, use a small can of glue to prevent it from evaporating too quickly. If necessary, pour the large can into the small can. If not, use the can. seal.

2. Using a short, hard brush, apply a thin, uniform, special glue to the bonding surfaces at both ends of the material.

3, the natural drying time of special glue is 3-10 minutes, the length of time depends on the grade of glue, atmospheric temperature and humidity, generally should be follows: the higher the ambient temperature, the greater the relative humidity, the lower the temperature of the medium, the pipeline The larger the diameter, the thicker the material should be; the bare time is more than 20 minutes.

4. When the glue is used, the glue is naturally dried. The correct method of measuring the dryness is “finger touch method”. Touch the rubberized surface with your fingers. If the finger does not stick to the surface of the material and the surface of the material has no sticky feeling, it can be glued. To join, just align the two surfaces of the adhesive interface for a while.

5, the general situation, each kilogram of rubber and plastic glue can be applied to two square meters of bonding surface.