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High reputation Castable Polyurethane Shoe Mould Prepolymer - Doncool 104 HFC-245fa base blend polyols – INOV

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  • High reputation Castable Polyurethane Shoe Mould Prepolymer - Doncool 104 HFC-245fa base blend polyols – INOV

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We now have a specialist, efficiency workforce to deliver excellent service for our purchaser. We always follow the tenet of customer-oriented, details-focused for Playground Surface, Superplasticizer, Polyurethane Coating, Warmly welcome to cooperate and develop with us! we are going to continue to provide product or service with high quality and competitive rate.
High reputation Castable Polyurethane Shoe Mould Prepolymer - Doncool 104 HFC-245fa base blend polyols – INOV Detail:

Doncool 104 HFC-245fa base blend polyols

INTRODUCTION

DonCool 104 blend polyols premixed with HFC-245fa as blowing agent, it applies to refrigerators, freezers, electric water heaters and other products thermal insulation.

PHYSICAL PROPERTY

Appearance

Light yellow transparent liquid
Hydroxyl Value              mgKOH/g

200-400
Dynamic Viscosity /25℃       mPa.s

400-600
Specific Gravity   /20℃       g/ml

1.10-1.15
Storage Temperature          ℃

10-20
Shelf life ※                 Month

6

※Store in dry original drums/IBCs at recommended storage temperature.

RECOMMENDED RATIO

 

pbw
DonCool 104 blend polyols

100
ISO

120-130

TECHNOLOGY AND REACTIVITY CHARACTERISTICS  (Material Temperature is 20℃, the actual value varied as per process conditions)

 

Manual Mixing（low pressure machine)

High Pressure Machine Mixing
Cream Time              s

Gel time                 s

Tack free time            s

Free density           kg/m3

10-14

65-85

100-130

26-28

6-10

45-60

70-100

25-27

FOAM PERFORMANCES

Moulding Density GB/T 6343 35-37kg/m3
Closed-cell rate GB/T 10799 ≥90%
Thermal Conductivity（10℃） GB/T 3399 ≤19 mW/(m.K)
Compressive strength GB/T 8813 ≥130kPa
Dimensional stability       24h  -20℃ GB/T 8811  ≤1.0%

24h  100℃

 ≤1.5%

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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High reputation Castable Polyurethane Shoe Mould Prepolymer - Doncool 104 HFC-245fa base blend polyols – INOV detail pictures

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carry on to boost, to guarantee products excellent in line with market and consumer standard specifications. Our enterprise has a quality assurance system are actually established for High reputation Castable Polyurethane Shoe Mould Prepolymer - Doncool 104 HFC-245fa base blend polyols – INOV , The product will supply to all over the world, such as: Senegal, Guyana, Cyprus, Our items are widely recognized and trusted by users and can meet continuously developing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!

    • The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
    5 Stars By Sophia from Jordan - 2017.03.28 12:22
    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 Lena from Dubai - 2017.05.02 11:33
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