PVC/NBR FOAM PLASTIC RUBBER TUBE 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 Ą°inneralĄą 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 GB8624-1997Ąąclassification Method of Combustibility
of Building MaterialĄąthis 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, Size can be according to customer request. | 
