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100% Original Castable Polyurethane Shoe Upper Prepolymer - Doncool 105 HFC-365mfc base blend polyols – INOV

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  • 100% Original Castable Polyurethane Shoe Upper Prepolymer - Doncool 105 HFC-365mfc base blend polyols – INOV

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We have state-of-the-art equipment. Our products are exported for the USA, the UK and so on, enjoying a fantastic status among the clients for Memory Foam, Adhesive Film, Pu System For Pipeline Insulation, We put genuine and health as the primary responsibility. We have now a expert international trade crew which graduated from America. We are your next small business partner.
100% Original Castable Polyurethane Shoe Upper Prepolymer - Doncool 105 HFC-365mfc base blend polyols – INOV Detail:

Doncool 105 HFC-365mfc base blend polyols

INTRODUCTION

DonCool 105 blend polyols use HFC-365mfc/227ea(93/7) as blowing agent, it applies to refrigerators, freezers, Air conditioning boards and other products thermal insulation.

PHYSICAL PROPERTY

Appearance

Light yellow transparent liquid
Hydroxyl Value              mgKOH/g

300-400
Dynamic Viscosity /25℃       mPa.s

400-500
Specific Gravity   /20℃       g/ml

1.10-1.15
Storage Temperature          ℃

10-30
Shelf life ※                 Month

6

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

RECOMMENDED RATIO

 

pbw
DonCool 105 blend polyols

100
ISO

130-135

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 34-36kg/m3
Closed-cell rate GB/T 10799 ≥90%
Thermal Conductivity（10℃） GB/T 3399 ≤21 mW/(m.K)
Compressive strength GB/T 8813 ≥150kPa
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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100% Original Castable Polyurethane Shoe Upper Prepolymer - Doncool 105 HFC-365mfc base blend polyols – INOV detail pictures

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    • The product manager is a very hot and professional person, we have a pleasant conversation, and finally we reached a consensus agreement.
    5 Stars By Dana from Netherlands - 2017.03.08 14:45
    The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!
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