China Factory Supply Donboiler 212 Hcfc-141b Base Blend Polyols - Donpanel 413 CP/IP base blend polyols for PUR – INOV Manufacturer and Supplier

Factory Supply Donboiler 212 Hcfc-141b Base Blend Polyols - Donpanel 413 CP/IP base blend polyols for PUR – INOV

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We've got a specialist, effectiveness staff to supply high quality service for our shopper. We always follow the tenet of customer-oriented, details-focused for Modified Silane Rasin.Water-Stop Groutings, Pcl Polyurethane Resin Pcl, Air Filter Foam System, The main goal of our company would be to live a satisfactory memory to all of the shoppers, and establish a long term company romantic relationship with customers and users all around the entire world.

Factory Supply Donboiler 212 Hcfc-141b Base Blend Polyols - Donpanel 413 CP/IP base blend polyols for PUR – INOV Detail:

Donpanel 413 CP/IP base blend polyols for PUR

INTRODUCTION

DonPanel 413 is a kind of blend polyether polyols with cyclopentane as foaming agent, taking polyol as the main raw material and mixed with special auxiliary agent. It is suitable for thermal insulation of building boards, cold storage boards and other products.The polyurethane product prepared by reacting it with isocyanate has the following advantages:

– No greenhouse effect and does not damage the ozone layer

- Good fluidity and uniform foam density

– Excellent insulation, dimensional stability and adhesion

PHYSICAL PROPERTY

DonPanel 413

Appearance Hydroxyl value mgKOH/g

Dynamic viscosity （25℃） mPa.S

Density （20℃） g/ml

Storage temperature ℃

Storage stability months

Light yellow transparent viscous liquid

300-400

1.04-1.12

10-25

RECOMMENDED RATIO

	PBW
DonPanel 413	100
Isocyanate	110-130

TECHNOLOGY AND REACTIVITY (the exact value varies depending on processing conditions)

Manual mix

High pressure

Raw material temperature ℃

CT S

GT S

TFT S

Free density Kg/m³

20-25

10-50

80-200

120-280

23-28

20-25

10-40

60-160

100-240

23-28

FOAM PERFORMANCES

Mold density

Close-cell rate

Thermal conductivity （10℃）

Compression strength）

Dimensional stability 24h -20℃

24h 100℃

Flammability

GB/T 6343

GB/T 10799

GB/T 3399

GB/T 8813

GB/T 8811

GB/T 8624

≥42 Kg/m3

≥90%

≤22mW/m.k

≥150 KPa

≤0.5%

≤1.0%

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We always think and practice corresponding to the change of circumstance, and grow up. We purpose at the achievement of a richer mind and body as well as the living for Factory Supply Donboiler 212 Hcfc-141b Base Blend Polyols - Donpanel 413 CP/IP base blend polyols for PUR – INOV , The product will supply to all over the world, such as: Cologne, California, Nigeria, They are sturdy modeling and promoting effectively all over the world. Never ever disappearing major functions within a quick time, it's a have to for you of fantastic good quality. Guided by the principle of Prudence, Efficiency, Union and Innovation. the corporation. ake an excellent efforts to expand its international trade, raise its organization. rofit and raise its export scale. We are confident that we are going to have a bright prospect and to be distributed all over the world in the years to come.

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Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.