China Factory Supply Donboiler 212 Hcfc-141b Base Blend Polyols - Doncool 104 HFC-245fa base blend polyols – INOV Manufacturer and Supplier

Factory Supply Donboiler 212 Hcfc-141b Base Blend Polyols - Doncool 104 HFC-245fa base blend polyols – INOV

Short Description:

Product Detail

Product Tags

Feedback (2)

With our abundant experience and considerate products and services, we have been recognized to be a reputable supplier for a lot of global consumers for Donspray 504 Hfc-245fa Base Blend Polyols, Pu Shoe-Sole Materials, Playground Surface, If you are interested in any of our products and services, please don't hesitate to contact us. We are ready to reply you within 24 hours after receipt of your request and to create mutual un-limited benefits and business in near future.

Factory Supply Donboiler 212 Hcfc-141b Base Blend Polyols - 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.

Product detail pictures:

Related Product Guide:

Assume full responsibility to meet all demands of our clients; achieve continuous advancements by promoting the growth of our clients; become the final permanent cooperative partner of clients and maximize the interests of clients for Factory Supply Donboiler 212 Hcfc-141b Base Blend Polyols - Doncool 104 HFC-245fa base blend polyols – INOV , The product will supply to all over the world, such as: Bangladesh, Serbia, Egypt, You can let us know your idea to develop unique design for your own model to prevent too much similar parts in the market! We will offer our best service to satisfy all your needs! Please contact us right away!

Casting Polyurethane Series Cpu