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2019 China New Design High Hardness Two Component System - Doncool 103 CP/IP base blend polyols – INOV

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  • 2019 China New Design High Hardness Two Component System - Doncool 103 CP/IP base blend polyols – INOV

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2019 China New Design High Hardness Two Component System - Doncool 103 CP/IP base blend polyols – INOV Detail:

Doncool 103 CP/IP base blend polyols

INTRODUCTION

Doncool 103 is blend polyols uses CP or CP/IP as blowing agent, which applies to refrigerators, freezers, and other insulation products. The characteristics of the products are as follows

1. Excellent flow ability, the density of the foam is well-distributed, and the thermal conductivity is low

2. Excellent low-temperature dimensional stability and good cohesiveness;

3. Demoulding time is 6-8 minutes.

PHYSICAL PROPERTY

Appearance               

Pale yellow transparent liquid
Hydroxyl value            mgKOH/g

360-420
Dynamic viscosity（25℃）   mPa.S

3000-4000
Specific gravity   (20℃)     g/ml

1.06-1.08
Storage temperature           ℃

10-25
Pot life                        Month

6

RECOMMENDED RATIO

 

pbw

Doncool 102

100
CP or CP/IP

12-14
Isocyanate

136-142

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

12-16

8-12
Gel time                 s

75-85

50-70
Tack free time             s

100-120

70-100
Free density            kg/m3

25-26

24-25

FOAM PERFORMANCES

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

≥90%
Thermal conductivity     （15℃） GB/T 3399 ≤22 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.

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2019 China New Design High Hardness Two Component System - Doncool 103 CP/IP base blend polyols – INOV detail pictures

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The organization upholds the philosophy of "Be No.1 in good quality, be rooted on credit history and trustworthiness for growth", will keep on to provide previous and new customers from home and overseas whole-heatedly for 2019 China New Design High Hardness Two Component System - Doncool 103 CP/IP base blend polyols – INOV , The product will supply to all over the world, such as: Cairo, Philippines, Birmingham, Our market share of our products and solutions has greatly increased yearly. If you are interested in any of our products or would like to discuss a custom order, make sure you feel free to contact us. We've been looking forward to forming successful business relationships with new clients around the world in the near future. We've been looking forward to your inquiry and order.

    • Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!
    5 Stars By Constance from St. Petersburg - 2018.08.12 12:27
    This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
    5 Stars By Caroline from Korea - 2018.06.30 17:29
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