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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We have advanced equipment. Our products are exported to the USA, the UK and so on, enjoying a good reputation among customers for Pu System For Pipeline Insulation, Pu Furniture, Refrigerator&Insulation Containers, Sincerely hope we are growing up together with our customers all over the world.

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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Now we have superior devices. Our solutions are exported to your USA, the UK and so on, enjoying a superb name between customers 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: Puerto Rico, Nigeria, Mauritius, With the development and enlargement of mass clients abroad, now we have set up cooperative relationships with many major brands. We have our own factory and also have many reliable and well-cooperated factories in the field. Adhering to the "quality first, customer first, We are provideing high-quality, low-cost products and first-class service to customers. We sincerely hope to establish business relationship with customers from all over the world on the basis of quality, mutually benefit. We welcome OEM projects and designs.

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It is really lucky to meet such a good supplier, this is our most satisfied cooperation, I think we will work again!

By Rosalind from Swiss - 2017.09.29 11:19

This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.

By Polly from United Arab emirates - 2018.12.11 11:26

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