China polyurethane poly foam raw material for diy spray foam insulation

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$2,200.00 - $3,500.00 / Ton | 1 Ton/Tons China polyurethane poly foam raw material for diy spray foam (Min. Order)
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Overview
Quick Details
CAS No.:
350610000
Other Names:
Polyurethane Foam
MF:
MSiO2 NH2O
EINECS No.:
265-116-8
Place of Origin:
Jiangsu, China
Classification:
Double Components Adhesives
Main Raw Material:
POLYURETHANE
Usage:
Construction, Woodworking
Brand Name:
LINXIAN
Model Number:
SPC-1007
Type:
Two Component
Mode:
two components
Appearance of A:
light yellow homogeneous liquid
Appearance of B:
dark brown homogeneous viscous liquid
Cream Time:
3~5 s (25℃)
Gel Time:
8~12 s (25℃)
Tack free time:
10~15 s (25℃)
Free rise density:
21~35 kg/m3
Fire Retardant Grade:
grade B
Shelf Life:
six months
Name:
diy spray foam insulation
Supply Ability
Supply Ability:
10000 Ton/Tons per Month China polyurethane poly foam raw material for diy spray foam
Packaging & Delivery
Packaging Details
China polyurethane poly foam raw material for diy spray foam insulation,Component A: 220kg/iron drum , Component B: 250kg/iron drum
Port
shanghai for diy spray foam insulation
Lead Time :
Shipped in 7 days after payment

China polyurethane poly foam raw material for diy spray foam insulation

 

Product Description

The product is a mixture consisting of polyether polyols, silicone stabilizer, flame retardant and catalys. It is a light yellow liquid at room temperature. It has been developed to produce B1 class fireproof outer wall spraying thermal insulation polyurethane foam in conjunction with polymeric MDI.

SPC-1007 series polyol is a fully formulated polyol blend developed for spray application of polyurethane rigid foam. The component ratio of has been adjusted to make it suitable for polyurethane foam spraying machine using with a fixed volumetric component ratio of 1-1.2 : 1.

It already contains sufficient quantity of blowing agent HCFC 141b to achieve the foreseen foam density.

Specification of spray foam insulation:
Item    Standard(25℃)   
Cream time (s)3-5
Gel time (s)8-12
Tack free time (s)10-15
Free rise density (kg/m3)21-35

 

Typical properties of spray foam insulation:

High closed-cell rate, good water-proof

Good thermal insulation

High compressive strength

Component of spray foam insulation:

 Component A: polyol

Component B: isocyanate

First aid for eyes & skin for spray foam :

When working, please avoid contact of polyol with eyes or skin. Safety glasses are suggested. Skin contaminated with polyols should be washed with soap and plenty of water. If polyol contacts eyes, flush with plenty of low pressure flowing water and get medical attention.

Applications

When SPC-1007 polyol and isocyanate (mdi) are mixed together using suitable foam spray equipment, the resulting foam has a homogenous density. Foams which are allowed to cure for a sufficient time between the layers applied have good skin formation and show good adhesion to the sprayed surface. Special care must be taken the sprayed surfaces are not cold or wet. It is mainly used for the insulation of wall&roof and cold room & container.

 

Packaging and shipping

Component A is 220kg/iron drum;

Component B is 250kg/iron drum.

One set: 470 kg=220kg A+250kg B

One 20' container loads 40 sets/80 drums/18.8 tons

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