pvc/nbr Foam Plastic-Rubber Heat Insulation Material

PVC/NBR rubber-plastic foam heat preservation material is an environment type product produced with our fully automatic production line based on the most advanced technology introduced by our company from aboard.

The main features of the product are closed-cell foam structure,low coefficient of heat conductivity:it has excellent heat insulation effect and can reduce power consumption:the closed-cell foam structure and compact coat makes it hard fro vapor to permeate and makes low water absorbablity.The product is flesxible and this greatly facilities construction and installation:the product looks elegant and clean;with wide range of applicable temperature and good weather resisting property,the product is durable;unique fire retardant formulation makes the material have excellent fireproof and fire retardant effect.

Owing to its excellent general properities the product has found wide application in construction,light and textile,pharmaceutical,chemical,metallurgy and shipbuilding industry etc.the product is largely used on the water and refrigerant tubing of air conditioning system fro cool presercvation and heat preservation,which has obtiained ideal result of application.

Low conducvity factor

The coefficient of heat conductivity of this material is 0.034w/m.k,at an average temperature of 0c,but its coefficient of surface heat liberation is high,therefore,with the same external conditions,to use this product in less than half-value thickness of other heat insulation material could reach the same heat insulation effect,thus reducing ceiling viod and cutting down investment.

Closed pore foaming

It is hard for vapor in external air to penetrate into the material,which has excellent ability of vapor penetration resistance,thus it is no need to add vapor insulation layer on the outer surface of cold/heat preservation layer.The value of damp resistance factor of the material is no less than 4500,which makes the material an inneral vapor insulation layer,providing both heat preservation and damp resistance.

Good fire-blocking

There is a lot of fire retardant and smoke damping stuff in this material.When burning the smoke concentration is very low.The material does not melt in fire and it does not drop down burning fire ball..The material has self extingulishing properity.

According to GB8624-1997classification Method of Combustibility of Building Materialthis material is assessed as class B nonflammable material,thus safe and reliable application of the material is ensured.

Beatiful look,easy to install.

PVC/NBR rubber plastic-rubber foam heat preservation material is rich in plasticity and thus faciliteates installation.For application on pipeline you can either put on the insulation pipe first or cut the insulation pipe longitudinally and then bind it.For application on the complex parts such as valve,tee and bend you can cut out insulation sheet according the shape of the part and then bind the covering,so as to ensure the strictness and heat preservation properity of the whole system.As the surface of materials is smooth and flat like rubber,as well as other excellent properities,there is no need to add vapor insulation layer,protection layer,thus cutting down troubkesome steps in installation and ensuring beautiful and level figuration.

Product Normal Size:

Board:thickness:5-40mm,  Width:500-1200mm,   length=1000mm,

Pipe: tube thickness: 5,9,10,15,20,25,30mm, inner-diameter:6-89mm, length=1800-2000mm,

PRODUCTION CAN BE ACCORDING TO CUSTOMER REQUEST.