Spray Double Component Polyurethane foam Insulation PU Foam

$1.45 - $2.59
Min. Order
500 Kilograms
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Company Information

Shandong China Machinery Co., Ltd.

CN Manufacturer, Trading Company
Response Time
<24h
Response Rate:
95.2%
Transactions
US$ 210,000+
2 Years Paid Supplier Supplier Trade Assurance
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Quick Details

Port: Ningbo shanghai qingdao chongqing
Payment Terms: L/C,T/T,Western Union
Supply Ability: 10000 Metric Ton/Metric Tons per Year Insulation PU Foam
CAS No.: PU foam insulation
Other Names: Insulation PU Foam
MF: PU foam
EINECS No.: PU insulation foam
Place of Origin: Shandong China
Classification: Double Components Adhesives
Main Raw Material: Polyurethane
Usage: Construction,Fiber &amp; Garment,Footwear &amp; Leather,Packing,Transportation
Brand Name: CNMC
Model Number: DQT501C
Type: Liquid Glue
Product name: Insulation PU Foam
Color: Light Yellow
Keywords: Silicone Selant
Certificate: MSDS
Material: Polyuerthane
Application: inslation
Packing: 200L/drum
Shelf life: 12 Months
Isocyanate: 100-105
DJD-105 blend polyols: 100
Packaging Detail: 200/220kg per drum. 4 drums per pallet. 80 drums for one 20ft container.Insulation PU Foam

Introduction of Spray Double Component Polyurethane foam Insulation PU Foam

Spray Double Component Polyurethane foam Insulation PU Foam

DQT-501C is spray blend polyols, blowing agent is 365mfc/245fa instead of HCFC-141B, it reacts with isocyanate to produce foam which has excellent performances, which are as follows:

  1) fine and uniformity cells

  2) low thermal conductivity

  3) perfect flame resistance

  4) good low temperature dimensional stability.

 

It applies to all kinds of thermal insulation engineering which uses the spray technology, such as cold rooms, pots, large-scale pipelines and construction metope etc.

Parameter of Spray Double Component Polyurethane foam Insulation PU Foam

Physical Properties

Appearance                  

Hydroxyl Value                mgKOH/g

Dynamic Viscosity (25 )       mpa.s

Specific gravity (20  )           g/ml

Storage Temperature             

Storage Stability               month

Pale yellow to brown viscous liquid

200-300

100-200

1.12-1.20

10-25

6

Recommended Ratio

 

pbw

DJD-105  blend polyols

Isocyanate

100

100-105

Reactivity Characteristics

(The temperature of the system is 20,and the exact value varied depending on processing condition)

Cream Time                  s

Gel Time                     s

3-5

6-10

Foam Performances

items

Test Method

Index

Spray Density                

Closed-cell Rate          

Initial Thermal Conductivity(15)       

Compressive Strength

Adhesive Strength   

Elongation at break

Dimentional Stability  24h  -20 

      24h   70 

Water Absorption                     

Oxygen Index

GB 6343

GB 10799

GB 3399

GB/T8813

GB/T16777

GB/T9641

GB/T8811

 

GB 8810

GB 8624

 >40kg/m3

               ≥90%

     ≤24mW/(m.K)

≥150kPa

 ≥120kPa

                ≥10%

                ≤1%

                ≤1.5%

                ≤3%

                ≥26

Spray Double Component Polyurethane foam Insulation PU Foam

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