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2019 High quality Pu Binder For Bonding Cork Crumb - Doncool 103 CP/IP base blend polyols – INOV

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  • 2019 High quality Pu Binder For Bonding Cork Crumb - Doncool 103 CP/IP base blend polyols – INOV

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Our objective is to present premium quality products at aggressive prices, and top-notch services to buyers around the world. We have been ISO9001, CE, and GS certified and strictly adhere to their excellent specifications for Pouring Pu Material, Ptmg/Tdi Type, Modified Mdi, If needed, welcome to make contact with us by our web page or phone consultation, we will be delighted to serve you.
2019 High quality Pu Binder For Bonding Cork Crumb - 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 High quality Pu Binder For Bonding Cork Crumb - Doncool 103 CP/IP base blend polyols – INOV detail pictures

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The pretty loaded projects management experiences and one to a person support model make the high importance of business enterprise communication and our easy understanding of your expectations for 2019 High quality Pu Binder For Bonding Cork Crumb - Doncool 103 CP/IP base blend polyols – INOV , The product will supply to all over the world, such as: Barcelona, St. Petersburg, Mumbai, We pay high attention to customer service, and cherish every customer. We've maintained a strong reputation in the industry for many years. We are honest and work on building a long-term relationship with our customers.

    • The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
    5 Stars By Astrid from Miami - 2017.09.09 10:18
    We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
    5 Stars By Vanessa from British - 2018.06.21 17:11
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