China 2019 wholesale price Castable Polyurethane Prepolymer - Doncool 101 water base blend polyols – INOV Manufacturer and Supplier

2019 wholesale price Castable Polyurethane Prepolymer - Doncool 101 water base blend polyols – INOV

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Our business promises all users of the first-class items and the most satisfying post-sale company. We warmly welcome our regular and new prospects to join us for Pes/Tdi Series, Motorcycle Seat, Donpce Hwr-502, Should further information be required, please contact us at any time!

2019 wholesale price Castable Polyurethane Prepolymer - Doncool 101 water base blend polyols – INOV Detail:

Doncool 101 water base blend polyols

INTRODUCTION

Doncool 101 is blend polyols, uses the water as blowing agent, it applies to refrigerators, icebox and other thermal insulation products.

PHYSICAL PROPERTY

Appearance	Pale yellow transparent liquid
Hydroxyl value mgKOH/g	250-350
Dynamic viscosity（25℃） mPa.S	700-800
Specific gravity (20℃) g/ml	1.05-1.1
Storage temperature ℃	10-30
Pot life Month	6

RECOMMENDED RATIO

	pbw
Doncool 101	100
POL: ISO	140

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	20±2	15±2
Gel time s	80-90	60-70
Tack free time s	-	-
Free density kg/m³	＞28	＞27

FOAM PERFORMANCES

Mold density	GB/T 6343	38-42kg/m³
Closed-cell rate	GB/T 10799	≥90%
Thermal conductivity （15℃）	GB/T 3399	≤24 mW/(m.K)
Compression strength	GB/T8813	≥500kPa
Dimensional stability 24h -20℃	GB/T8811	≤1.0%
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 not only will try our greatest to present fantastic expert services to each purchaser, but also are ready to receive any suggestion offered by our prospects for 2019 wholesale price Castable Polyurethane Prepolymer - Doncool 101 water base blend polyols – INOV , The product will supply to all over the world, such as: Japan, Zimbabwe, UAE, Our company has already had a lot of top factories and professional technology teams in China, offering the best products, techniques and services to worldwide customers. Honesty is our principle, professional operation is our work, service is our goal, and customers' satisfaction is our future!

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The company account manager has a wealth of industry knowledge and experience, he could provide appropriate program according our needs and speak English fluently.

By Elma from Bahrain - 2018.12.05 13:53

This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately， we successfully completed the procurement tasks.

By James Brown from Canada - 2018.12.25 12:43

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