China Hot New Products Casting Polyurethane Series Cpu - Doncool 102 HCFC-141B base blend polyols – INOV Manufacturer and Supplier

Hot New Products Casting Polyurethane Series Cpu - Doncool 102 HCFC-141B base blend polyols – INOV

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The consumer fulfillment is our primary goal. We uphold a consistent level of professionalism, top quality, credibility and service for Polyurethane Rigid Foam, Adhesive Film, Ms Resin920r, We sincerely welcome overseas customers to consult for the long-term cooperation and the mutual development.

Hot New Products Casting Polyurethane Series Cpu - Doncool 102 HCFC-141B base blend polyols – INOV Detail:

Doncool 102 HCFC-141B base blend polyols

INTRODUCTION

DonCool 102 is blend polyols, uses the HCFC-141B as blowing agent, which is the substitution of CFC-11 in polyurethane industry, it applies to refrigerators, icebox and other thermal insulation products, the characteristics are as follows,

1. Excellent flow ability, foam density distributes uniformity, low thermal conductivity

2. Excellent low temperature dimension stability and cohesiveness

3. Demould time 6~8 minutes

PHYSICAL PROPERTY

Appearance	Pale yellow transparent liquid
Hydroxyl value mgKOH/g	300-360
Dynamic viscosity（25℃） mPa.S	250-500
Specific gravity (20℃) g/ml	1.10-1.15
Storage temperature ℃	10-25
Pot life Month	6

RECOMMENDED RATIO

	pbw
Doncool 102	100
POL: ISO	1.0:1.1

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±2	10±2
Gel time s	70-90	50-70
Tack free time s	100-120	80-100
Free density kg/m³	24-26	24-26

FOAM PERFORMANCES

Mold density	GB/T 6343	≥35kg/m³
Closed-cell rate	GB/T 10799	≥92%
Thermal conductivity （15℃）	GB/T 3399	≤19 mW/(m.K)
Compression strength	GB/T8813	≥150kPa
Dimensional stability 24h -20℃	GB/T8811	≤0.5%
24h 100℃	GB/T8811	≤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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We are commitment to offer the competitive price ,outstanding products quality, as well as fast delivery for Hot New Products Casting Polyurethane Series Cpu - Doncool 102 HCFC-141B base blend polyols – INOV , The product will supply to all over the world, such as: Turkey, Greece, Kuala Lumpur, With the highest standards of product quality and service, our products have been exported to more than 25 countries like the USA, CANADA, GERMANY, FRANCE, UAE, Malaysia and so on.We are very pleased to serve customers from all over the world!

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The goods are very perfect and the company sales manager is warmful, we will come to this company to purchase next time.

By Andrew Forrest from Bhutan - 2017.09.30 16:36

The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!

By Samantha from Lesotho - 2017.11.29 11:09

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