Cheap price Doncool 104m Hfc-245fa/Cp Base Blend Polyols – Donboiler 203 CP/IP base blend polyols – INOV

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Cheap price Doncool 104m Hfc-245fa/Cp Base Blend Polyols – Donboiler 203 CP/IP base blend polyols – INOV Detail:

Donboiler 203 CP/IP base blend polyols

INTRODUCTION

DonPanel 203 blend polyols is a compound which consists of polyether polyols, surfactants, catalysts and so on in a special ratio. The foam has good thermal insulation property, light in weight, and other advantages. It is widely used in solar water heater. 

PHYSICAL PROPERTY

Appearance Light yellow transparent viscous liquid
Hydroxyl value mgKOH/g 300-400
Dynamic viscosity ( 25℃) mPa.S 300-500
Density ( 20℃) g/ml 1.02-1.07
Storage temperature ℃ 10-20
Storage stability month 6

RECOMMENDED RATIO

Raw materials pbw
blend polyols 100
Isocyanate 115-125

Technology and Reactivity (the exact value varies depending on processing conditions)

items Manual mixing High Pressure Machine
Raw material temperature ℃ 20-25 20-25
Cream time s 8-15 6-10
Gel time s 70-85 50-65
Tack free time 90-125 70-95
Free density kg/m3 28-30 27-29

FOAM PERFORMANCES

Moulding density GB 6343 ≥38kg/m3
Closed-cell rate GB 10799 ≥90%
Thermal conductivity( 10℃) GB 3399 ≤0.019W/(m.K)
Compression strength GB/T 8813 ≥140kPa
Dimensional stability 24h -20℃ GB/T 8811 ≤1%
24h 100℃ ≤1%

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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Cheap price Doncool 104m Hfc-245fa/Cp Base Blend Polyols – Donboiler 203 CP/IP base blend polyols – INOV detail pictures

Cheap price Doncool 104m Hfc-245fa/Cp Base Blend Polyols – Donboiler 203 CP/IP base blend polyols – INOV detail pictures


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Our advancement depends over the highly developed devices, excellent talents and continually strengthened technology forces for Cheap price Doncool 104m Hfc-245fa/Cp Base Blend Polyols – Donboiler 203 CP/IP base blend polyols – INOV , The product will supply to all over the world, such as: Bolivia, Sevilla, Sheffield, Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!
  • This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.
    5 Stars By Modesty from Riyadh - 2017.04.28 15:45
    This is a very professional wholesaler, we always come to their company for procurement, good quality and cheap.
    5 Stars By Eartha from Oslo - 2017.03.28 16:34
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