Professional China Low Hardness Polyurethane System - Doncool 101 water base blend polyols – INOV

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Our mission will be to grow to be an innovative supplier of high-tech digital and communication devices by giving worth added design and style, world-class production, and service capabilities for Two-Component Polyurea, Polymer Polyol, Seat Cushion, In case you are on the lookout for a high quality, quick delivery, very best after support and great value supplier in China for long-term small business connection, we'll be your best choice.
Professional China Low Hardness Polyurethane System - Doncool 101 water base blend polyols – INOV Detail:

Doncool 101 water base blend polyols

INTRODUCTION

Doncool 101 is blend polyols, uses the water as blowing agent, it applies to refrigerators, icebox and other thermal insulation products.

PHYSICAL PROPERTY

Appearance               

Pale yellow transparent liquid

Hydroxyl value            mgKOH/g

250-350

Dynamic viscosity(25℃)   mPa.S

700-800

Specific gravity   (20℃)     g/ml

1.05-1.1

Storage temperature           ℃

10-30

Pot life                        Month

6

RECOMMENDED RATIO

 

pbw

Doncool 101

100

POL: ISO

140

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

20±2

15±2

Gel time                 s

80-90

60-70

Tack free time             s

-

-

Free density            kg/m3

>28

>27

FOAM PERFORMANCES

Mold density GB/T 6343 38-42kg/m3
Closed-cell rate GB/T 10799

≥90%

Thermal conductivity     (15℃) GB/T 3399 ≤24 mW/(m.K)
Compression strength GB/T8813 ≥500kPa
Dimensional stability 24h  -20℃ GB/T8811

 ≤1.0%

                 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.


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Our mission is usually to turn into an innovative provider of high-tech digital and communication devices by furnishing benefit added design and style, world-class manufacturing, and service capabilities for Professional China Low Hardness Polyurethane System - Doncool 101 water base blend polyols – INOV , The product will supply to all over the world, such as: Stuttgart, Zambia, Poland, Our main objectives are to provide our customers worldwide with good quality, competitive price, satisfied delivery and excellent services. Customer satisfaction is our main goal. We welcome you to visit our showroom and office. We are looking forward to establish business relation with you.
  • The company has a good reputation in this industry, and finally it tured out that choose them is a good choice.
    5 Stars By Candance from Estonia - 2018.11.28 16:25
    This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.
    5 Stars By John biddlestone from Juventus - 2018.09.23 18:44
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