Factory Cheap Hot Refrigerator&Insulation Containers - Doncool 102 HCFC-141B base blend polyols – INOV

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Factory Cheap Hot Refrigerator&Insulation Containers - Doncool 102 HCFC-141B base blend polyols – INOV Detail:

Doncool 102 HCFC-141B base blend polyols

INTRODUCTION

DonCool 102 is blend polyols, uses the HCFC-141B as blowing agent, which is the substitution of CFC-11 in polyurethane industry, it applies to refrigerators, icebox and other thermal insulation products, the characteristics are as follows, 

1. Excellent flow ability, foam density distributes uniformity, low thermal conductivity

2. Excellent low temperature dimension stability and cohesiveness

3. Demould time 6~8 minutes

PHYSICAL PROPERTY

Appearance               

Pale yellow transparent liquid

Hydroxyl value            mgKOH/g

300-360

Dynamic viscosity(25℃)   mPa.S

250-500

Specific gravity   (20℃)     g/ml

1.10-1.15

Storage temperature           ℃

10-25

Pot life                        Month

6

RECOMMENDED RATIO

 

pbw

Doncool 102

100

POL: ISO

1.0:1.1

TECHNOLOGY AND REACTIVITY (the actual value varied as per process conditions)

 

Manual mixing

High pressure machine

Material Temperature      ℃

20-25

20-25

Mould Temperature        ℃

35-40

35-40

Cream time                 s

12±2

10±2

Gel time                 s

70-90

50-70

Tack free time             s

100-120

80-100

Free density            kg/m3

24-26

24-26

FOAM PERFORMANCES

Mold density GB/T 6343 ≥35kg/m3
Closed-cell rate GB/T 10799

≥92%

Thermal conductivity     (15℃) GB/T 3399 ≤19 mW/(m.K)
Compression strength GB/T8813 ≥150kPa
Dimensional stability 24h  -20℃ GB/T8811

 ≤0.5%

                 24h  100℃

≤1.0%

The data provided above are typical value, which are tested by our company. For our company’s products, the data included in the law do not have any constraints.


Product detail pictures:

Factory Cheap Hot Refrigerator&Insulation Containers - Doncool 102 HCFC-141B base blend polyols  – INOV detail pictures

Factory Cheap Hot Refrigerator&Insulation Containers - Doncool 102 HCFC-141B base blend polyols  – INOV detail pictures


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Our products are broadly identified and trustworthy by people and may meet continually modifying financial and social requires of Factory Cheap Hot Refrigerator&Insulation Containers - Doncool 102 HCFC-141B base blend polyols – INOV , The product will supply to all over the world, such as: Poland, Johor, Hanover, Due to our good products and services, we have received good reputation and credibility from local and international customers. If you need more information and are interested in any of our products, please feel free to contact us. We look forward to becoming your supplier in the near future.
  • The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
    5 Stars By Joanna from Muscat - 2017.11.20 15:58
    The goods we received and the sample sales staff display to us have the same quality, it is really a creditable manufacturer.
    5 Stars By Elva from Benin - 2018.11.06 10:04
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