China 100% Original Castable Polyurethane Shoe Upper Prepolymer - Doncool 104 HFC-245fa base blend polyols – INOV Manufacturer and Supplier

100% Original Castable Polyurethane Shoe Upper Prepolymer - Doncool 104 HFC-245fa base blend polyols – INOV

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High quality Very first,and Consumer Supreme is our guideline to offer the most beneficial service to our consumers.At present, we're attempting our greatest to be among the top exporters in our area to fulfill buyers far more need to have for Ms Sealant, Pu System For Pouring, Water Reducer, We fully welcome customers from all over the world to establish stable and mutually beneficial business relationships, to have a bright future together.

100% Original Castable Polyurethane Shoe Upper Prepolymer - Doncool 104 HFC-245fa base blend polyols – INOV Detail:

Doncool 104 HFC-245fa base blend polyols

INTRODUCTION

DonCool 104 blend polyols premixed with HFC-245fa as blowing agent, it applies to refrigerators, freezers, electric water heaters and other products thermal insulation.

PHYSICAL PROPERTY

Appearance	Light yellow transparent liquid
Hydroxyl Value mgKOH/g	200-400
Dynamic Viscosity /25℃ mPa.s	400-600
Specific Gravity /20℃ g/ml	1.10-1.15
Storage Temperature ℃	10-20
Shelf life ※ Month	6

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

RECOMMENDED RATIO

	pbw
DonCool 104 blend polyols	100
ISO	120-130

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

10-14

65-85

100-130

26-28

6-10

45-60

70-100

25-27

FOAM PERFORMANCES

Moulding Density	GB/T 6343	35-37kg/m³
Closed-cell rate	GB/T 10799	≥90%
Thermal Conductivity（10℃）	GB/T 3399	≤19 mW/(m.K)
Compressive strength	GB/T 8813	≥130kPa
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're committed to providing easy,time-saving and money-saving one-stop purchasing service of consumer for 100% Original Castable Polyurethane Shoe Upper Prepolymer - Doncool 104 HFC-245fa base blend polyols – INOV , The product will supply to all over the world, such as: Detroit, moldova, Bulgaria, We've got constructed strong and long co-operation relationship with an enormous quantity of companies within this business in Kenya and overseas. Immediate and professional after-sale service supplied by our consultant group has happy our buyers. Thorough Info and parameters from the merchandise will probably be sent for you for any thorough acknowledge. Free samples may be delivered and company check out to our corporation. n Kenya for negotiation is constantly welcome. Hope to get inquiries type you and construct a long-term co-operation partnership.

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After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.

By Dana from United States - 2018.10.01 14:14

We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.

By Irene from Bulgaria - 2018.05.22 12:13

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