MachineU > China Products > Chemicals > Polymer
Economical High Density Polyurethane PU Blend Polyols for Spray Foam for Building Construction Insulation Raw Material
Economical High Density Polyurethane PU Blend Polyols for Spray Foam for Building Construction Insulation Raw Material
Specifications
Brand Name :
VICUS-VIDA
Model Number :
VS-W02
Certification :
ISO9001
Place of Origin :
China
MOQ :
1drum
Payment Terms :
L/C, T/T
Supply Ability :
10000tons/Year
Delivery Time :
5-8 days
Packaging Details :
220KG/DRUM.IBC
Description

VI-R02 High Density PU Blend Polyols for Spray Foam

VI-R02 Blend Polyols belongs to the spray blend polyols series with a pale yellow to brown

yellow transparent liquid .After reacting with isocyanate at the certain ratio to produce foam.

Mainly used in the building roof insulation project, cold storage, large-scale pipelines project

and all types of abnormity thermal insulation projects. It have the advantage of smooth and

uniformity cell,low thermal conductivity; good flame resistance and excellent low temperature

dimentional stability and so on.

Typical Physical Index

​Appearance Pale Yellow to Brown Viscous Liquid
Hydroxyl Value , mgKOH/g 310-380
Dynamic Viscosity at 25 ℃ , mPa.s 100-200
Gravity at 20 ℃ , g/ml 1.12-1.20
Storage Temperature, ℃ 10--25
Shelf Lift 6 Months at Temperatures of 20-30°C

Processing Condition Characteristics

Mixing Ratio (PBW) VI-R02: MDI =100: 100-105
Components temperature , ℃ 20
RT ,s 3-5
GT ,s 6-10
The actual data at customer site may be different because of test machine and condition, etc.

Foam Properties

NO. Item Index
1 Initial Thermal Conductivity at 15℃ ≤0.024 W/m.K
2 Spray Density ≥50kg/m3
3 Free Rise Density ≥10%
4 Adhesive Strength ≥35kg/m3
5 Closed-cell Rate ≤1%
6 Compressive strength ≥3000MPa
7 Elongation at break ≥10%
8

Dimensional

Stability

 24 hours at -20 ℃ ≤1%
24 hours at 70 ℃ ≤1.5%
9 Oxygen index ≥26
10 Water absorption ≤3%

Packing: 220kg/Net Steel Drum/IBC Tank

Send your message to this supplier
Send Now

Economical High Density Polyurethane PU Blend Polyols for Spray Foam for Building Construction Insulation Raw Material

Ask Latest Price
Product Detail
Brand Name :
VICUS-VIDA
Model Number :
VS-W02
Certification :
ISO9001
Place of Origin :
China
MOQ :
1drum
Payment Terms :
L/C, T/T
Contact Supplier
Economical High Density Polyurethane PU Blend Polyols for Spray Foam for Building Construction Insulation Raw Material

Vida New Material Technology Co., Ltd.

Verified Supplier
1 Years
shanghai, shanghai
Since 2016
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer, Exporter, Trading Company, Seller
Main Products :
Blend Polyols, Grouting Materials, Polyurethane Waterproof Coating
Total Annual :
10000000-50000000
Employee Number :
101~120
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Polyurethane Spray And Grouting Machine
MachineU China Products Chemicals Polymer
Contact Supplier
Submit Requirement