China Professional China Low Hardness Polyurethane System - Doncool 101 water base blend polyols – INOV Manufacturer and Supplier

Professional China Low Hardness Polyurethane System - Doncool 101 water base blend polyols – INOV

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We are also focusing on improving the stuff management and QC system so that we could keep great advantage in the fiercely-competitive business for Spray Pu System, Artificial Leather, Sealant, Our aim is to help customers realize their goals. We are making great efforts to achieve this win-win situation and sincerely welcome you to join us.

Professional China Low Hardness Polyurethane System - 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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Our primary objective is usually to offer our shoppers a serious and responsible small business relationship, offering personalized attention to all of them for Professional China Low Hardness Polyurethane System - Doncool 101 water base blend polyols – INOV , The product will supply to all over the world, such as: Bangladesh, Sri Lanka, Bulgaria, Due to good quality and reasonable prices, our items have been exported to more than 10 countries and regions. We are looking forward to cooperating with all customers from at home and abroad. Moreover, customer satisfaction is our eternal pursuit.

Castable Polyurethane Gel Insole Prepolymer