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Spray Foam Used in Rigid Industry Thermal Insulation
| Price | $2.05 |
|---|---|
| Min Order | 220 kg |
| Availability | In Stock |
| Shipping From | Shanghai, China |
| Popularity | 303 people viewed |
Feature:
Oxidative Degradable
CAS No.:
9003-11-6
Material:
Polyurethanes/PU
Usage:
General Plastics
Plastic Properties After Heated:
Thermosetting Plastic
Plastic Forming Method:
Reaction Injection Plastic
Color:
Yellow
Application:
Thermal Insulation
Method:
Spray
Spray Density:
14-40kg/M3
Cream Time:
2-4s
Gel Time:
10-12s
Shelf Life:
9-12 Month
Trademark:
Suoyi
Transport Package:
220kg/Drum
Specification:
drum
Origin:
China
HS Code:
3907290000
Product Description
This blend polyols with Water as blowing agent, it reacts with isocyanate to produce foam which has good performances:fine and uniformity cells, excellent low temperature dimensional stability. Suitable for all kinds of thermal insulation projects,such as cold room, large tank, large pipeline, external wall or internal wall and other use of spray insulation projects.
COMPONENT 1-Blend polyol
| Appearance | Light yellow to brown liquid |
| Hydroxyl Value mgKOH/g | 200-300 |
| Dynamic viscosity(25ºC) mPa.S | 200-400 |
| Specific gravity (20 ºC ) g/ml | 1.12-1.20 |
| Storage temperature ºC | 10-25 |
| Storage stability month | 6 |
| Appearance | brown transparent liquid |
| NCO content % | 30.50-32.50 |
| Dynamic viscosity (25ºC) mPa.S | 160-240 |
| Density (20ºC) g/ml | 1.22-1.25 |
| Storage temperature ºC | 10-25 |
| Storage stability month | 6 |
| Raw materials | pbw |
| Blend polyols | 100 g |
| Polymeric MDI | 100-105g |
REACTIVITY CHARACTERISTICS
| Cream Time s | 2-4 |
| Gel Time s | 10-12 |
220kg/drum or 1100kg/IBC for Polyol and 250kg/drum for Isocyanate.
Suitable for all kinds of thermal insulation projects,such as cold room, large tank, large pipeline, external wall or internal wall and other use of spray insulation projects.
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