China 100% Original Castable Polyurethane Shoe Upper Prepolymer - Doncool 106 CP/ HFO-1233zd base blend polyols – INOV Manufacturer and Supplier

100% Original Castable Polyurethane Shoe Upper Prepolymer - Doncool 106 CP/ HFO-1233zd base blend polyols – INOV

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To fulfill the customers' over-expected fulfillment , we have now our solid staff to deliver our greatest general assistance which includes internet marketing, product sales, creating, manufacturing, excellent controlling, packing, warehousing and logistics for Special Polyether, Isoprenol Alcohol Ethoxylate, Donpce Srt-505, We just not only provide the high quality to our customers, but more even important is our best service and the competitive price.

100% Original Castable Polyurethane Shoe Upper Prepolymer - Doncool 106 CP/ HFO-1233zd base blend polyols – INOV Detail:

Doncool 106 CP/ HFO-1233zd base blend polyols

INTRODUCTION

DonCool 106 blend polyols use CP mixed with HFO-1233zd as blowing agent, it applies to refrigerators, freezers, electric water heaters and other products thermal insulation, the characteristics are as follows,

1-Excellent flowability, foam density distributes uniformity, low thermal conductivity

2- Outstanding low temperature dimension stability and cohesiveness

3-Demoulding time is 4-8min.

PHYSICAL PROPERTY

Appearance	Yellowish-brown transparent liquid
Hydroxyl Value mgKOH/g	320-370
Dynamic Viscosity /25℃ mPa.s	4000-5000
Specific Gravity /20℃ g/ml	1.05-1.10
Storage Temperature ℃	10-20
Shelf life (unmixed materials)※ Month	3
Shelf life (premixed materials) ※ Month	1 (Material Temperature below 20℃)

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

RECOMMENDED RATIO

	pbw
DonCool 106 blend polyols	100
CP	12.5
LBA	7
ISO	143.4-149.4

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

8-10

70-80

100-130

23-23.5

6-8

50-70

70-100

22-23

FOAM PERFORMANCES

Moulding Density	GB/T 6343	30-32kg/m³
Closed-cell rate	GB/T 10799	≥90%
Thermal Conductivity（10℃）	GB/T 3399	≤18.5 mW/(m.K)
Compressive strength	GB/T 8813	≥140kPa
Dimensional stability 24h -20℃	GB/T 8811	≤1.0%
24h 100℃	GB/T 8811	≤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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We have now our possess revenue group, design staff, technical crew, QC team and package group. We now have strict excellent regulate procedures for each process. Also, all of our workers are experienced in printing subject for 100% Original Castable Polyurethane Shoe Upper Prepolymer - Doncool 106 CP/ HFO-1233zd base blend polyols – INOV , The product will supply to all over the world, such as: Belize, Birmingham, Pakistan, Due to our dedication, our products are well known throughout the world and our export volume continuously grows every year. We will continue to strive for excellence by providing high quality products that will exceed the expectation of our customers.

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The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.