FOB Price
Obtenir le dernier prix( Negotiable )
|Minimum Order
Localité:
-
Prix de commande minimale:
-
Commande minimale:
-
Packaging Detail:
Packing by carton box.
Delivery Time:
15-20 days in generally.
Supplying Ability:
-
Payment Type:
D/P, L/C, T/T
Personne àcontacter Mr. Jacfee
Fengxiang, Zhongshan, Guangdong
As a kind of foaming material which can be made after the reaction of isocyanate,catalysis and polyether. The physical properties of PIR are much better than PUR,and it excels common polyurethane foam in physical properties and flame resistance,especially in thermal conductivity and fire resistance.
Characteristics
Low thermal conductivity.
B1 fire rating of the national standard.
Excellent dimensional stability.
Technical Data
Density (kg/m3) : ≥*0
Continuous Service Temp. : ***6 ~ ***0℃
Thermal Conductivity (W/m•k) : ≤0.**6 (***0℃)
Compressive Strength at *0% relative deformation : ≥**0 Kpa
Max.flame spread : <*5
Oxygen index : ≥*0
Closed Cell Ratio : ≤*0 %
Lineal Thermal Expansion Coefficient : ≤*0 x ***6
m(m•k)
Chloride Contect : ≤*0 ppm
