epdm foam tube

EPDM closed foam tube and sheet

Our EPDM closed cell tube and sheet insulation is composed of Ethylene-Propylene-non-conjugatedDieneRubber, It is a kind of nonpolar , Saturation and no cracks rubber. Our EPDM insulation provides many advantages over most rigid insulations for cooling and heating lines,

1 outstanding ultraviolet and weather resistance2 work temperature(-200°C--+175°C) 3 Stable moisture & vapor resistance gene 4 low&stable thermal conductivity 5 closed cell foam structure,water absorption rate is low(The wall thickness of closed cell foam is 4 micron. closed cell foaming capacity is above 95%,water absorption rate≤5%) 6 Environmental,Non-CFC. 7 low Flammability B1 Grade, self-extinguishing, no fireball drops, limited fire spreading

EPDM insulation pipe Specification

Item	Unit	Specification
Foam texture		Close Cell Foal
Density	Kg/m3	48-80
Temperature Range		From -50°C to +150°C (up to 175 °C operating intermittent.)
Flammablility		B1
Oxygen index	%	≥32
Conductivity factorAverage temperature-20°C0°C40°C	W/(M*K)	0.0320.0340.039
Water absorption ratio in vacuum	%	≤5
Dimension stability93±°C7d	%	≤6
Crack resistance		good
Formaldehyde		Exclusive
Ammonium nitrite		Exclusive
Polyethylene		Exclusive

gdflex insulation pipe available length:1.8m,2m is standard,other length is required customer.

inside diameter:6mm,10mm,13mm,16mm,19mm,22mm,25mm,28mm,32mm,35mm,42mm,51mm,54mm,60mm,76mm

thickness:10mm,13mm,20mm,25mm,32mm,50mm

epdm foam tube