Polyurethane Spray Foam Closed Cell PU Foam Chemicals for Spray Insulation

Product Details
Customization: Available
CAS No.: Mdi ISO
Formula: PU Foam
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Number of Employees
55
Year of Establishment
2015-06-12
  • Polyurethane Spray Foam Closed Cell PU Foam Chemicals for Spray Insulation
  • Polyurethane Spray Foam Closed Cell PU Foam Chemicals for Spray Insulation
  • Polyurethane Spray Foam Closed Cell PU Foam Chemicals for Spray Insulation
  • Polyurethane Spray Foam Closed Cell PU Foam Chemicals for Spray Insulation
  • Polyurethane Spray Foam Closed Cell PU Foam Chemicals for Spray Insulation
  • Polyurethane Spray Foam Closed Cell PU Foam Chemicals for Spray Insulation
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Basic Info.

Model NO.
DQT-501C
Bonding Function
Instant Adhesive
Morphology
Solid-State
Application
Automobile, Construction, Woodworking, Footwear & Leather, Fiber & Garment, Packing
Material
Polyurethane
Classification
Pressure-Sensitive
Main Agent Composition
Polyurethane Elastomer
Characteristic
Weatherability
Promoter Composition
Curing Agent
Composition
Inorganic Material
Color
Yellow
Model
Dqt-501c
Package
200kg/220kg
Ratio
1:1
Components
Two
Transport Package
Wooden Box
Specification
750x500x800 mm
Trademark
HIGHTOP
Origin
Shandong
Production Capacity
200 Ton/Month

Product Description

Product Description of  Double Component Polyurethane Foam Material

polyurethane spray foam closed cell pu foam chemicals for spray insulation 

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 Double Component Polyurethane Foam Material

polyurethane spray foam closed cell pu foam chemicals for spray insulation 

Physical Properties

Appearance                  

Hydroxyl Value                mgKOH/g

Dynamic Viscosity (25 ºC)       mpa.s

Specific gravity (20 ºC )           g/ml

Storage Temperature             ºC

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 20ºC,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(15ºC)       

Compressive Strength

Adhesive Strength   

Elongation at break

Dimentional Stability  24h  -20ºC 

      24h   70ºC 

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

Images of Double Component Polyurethane Foam Material

polyurethane spray foam closed cell pu foam chemicals for spray insulation 
Polyurethane Spray Foam Closed Cell PU Foam Chemicals for Spray Insulation
Polyurethane Spray Foam Closed Cell PU Foam Chemicals for Spray Insulation
Polyurethane Spray Foam Closed Cell PU Foam Chemicals for Spray Insulation
Polyurethane Spray Foam Closed Cell PU Foam Chemicals for Spray Insulation
Polyurethane Spray Foam Closed Cell PU Foam Chemicals for Spray Insulation
Polyurethane Spray Foam Closed Cell PU Foam Chemicals for Spray Insulation
Polyurethane Spray Foam Closed Cell PU Foam Chemicals for Spray Insulation

 

Advantage of polyurethane spray foam insulation machine

polyurethane spray foam closed cell pu foam chemicals for spray insulation 

1. The cylinder solenoid valves are all imported, more expensive than the common cylinders.

2. Free on-line training for technology, full way tracking and testing, high sales volume.

3. All accessories are supplied by the original manufacturer and are available to customers at cost price

4. The high pressure pipe is anti-corrosion.

5. The temperature control meter is dual display, which can display the actual temperature and the set temperature. Other manufacturers can only display the set temperature and can not see the actual temperature. Red meter shows the actual temperature, green shows the set temperature
6. The operation temperature control panel is independent module which can be replaced separately. For other factories ,there is an integrated board next to the temperature control table,if one is broken ,others temerature meters all should be changed .

Learn to maintain machine :

Main Machine Daily Use and Maintenance:
1 Replace DOP in oil cup of primary-secondary pump daily;
2 When equipment stops running, swerve Start/Reset switch to reset direction, making sure cylinder rod fully soaked inside DOP liquid, in this way it can prolong service life of seal ring.
3 Check sensitivity of the equipment heating system, if anything goes wrong, please fix the problem as soon as possible.
4 When equipment isn't working, please turn off heating system timely, for not only it prevents potential danger also avoids low foaming quality cuz polyol material long-time heating.
5 Make sure turning on and off heating system in correct order. When turning on, first start main power,then turn on heating system; when turning off, first stopping heating system then turning off main power.
6 Remember to check if there's enough oil inside oil-water separator and the water expelled from the separator;

Appliactions

Applications of  polyurethane PU foam spray injection machine
polyurethane spray foam closed cell pu foam chemicals for spray insulation 
Polyurethane Spray Foam Closed Cell PU Foam Chemicals for Spray Insulation
Polyurethane Spray Foam Closed Cell PU Foam Chemicals for Spray Insulation

 

About Us

China Machinery Co. ,Ltd (CNMC), established in 1980, is an important and a large construction engineering equipment joint-stock enterprise Group of Shandong province, It has several wholly-owned subsidiaries, company headquarters is located at Jining Shandong province.
We have CE Certificate,SGS Product Certificate, ISO9000 Quality Control Certificate and BV Supplier Certificate, Our machine had win much good reputation through its quality and nice performance. Nowadays Our products have been exported to 127 countries and regions over the world.

Our customer 
Polyurethane Spray Foam Closed Cell PU Foam Chemicals for Spray Insulation
 

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