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Factory wholesale Donfoam 603 Ecomate Base Blend Polyols - Donboiler 214 HFC-245fa base blend polyols – INOV

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  • Factory wholesale Donfoam 603 Ecomate Base Blend Polyols - Donboiler 214 HFC-245fa base blend polyols – INOV

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Factory wholesale Donfoam 603 Ecomate Base Blend Polyols - Donboiler 214 HFC-245fa base blend polyols – INOV Detail:

Donboiler 214 HFC-245fa base blend polyols

INTRODUCTION

Donboiler214 is the blend polyether polyol consisted of polyols, catalyst, blowing agent and other additives.The blowing agent is HFC-245fa. It can react with isocyanate to form rigid polyurethane foam with excellent thermal insulation property.

PHYSICAL PROPERTY

Appearance

Brown-yellow transparent viscous liquid
Hydroxyl value  mgKOH/g

300-400
Viscosity       25℃ , mPa·s

300-500
Density        20℃ , g/cm3

1.05-1.15

RECOMMENDED RATIO

 

pbw
Donboiler 212 blend polyol

100
Isocyanate

120±5
Material temperature

18±2 ℃

REACTION CHARACTERISTICS

 

Manual Mixing

High Pressure Machine Mixing
Cream Time   s

8-10

6-10
Gel time      s

55-75

50-70
Tack free time  s

70-110

65-90

FOAM PERFORMANCES

Moulding Density

Kg/m3

≥35
Closed-cell rate

%

≥95
Thermal Conductivity  （10℃）

W/m.k

≤0.02
Compressive strength

KPa

≥120
Dimensional stability   24h -30℃

%

≤1
24h 100℃

%

≤1

PACKAGE

220kg/drum or 1000kg/IBC, 20,000kg/flexi tank or ISO Tank.

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Factory wholesale Donfoam 603 Ecomate Base Blend Polyols - Donboiler 214 HFC-245fa base blend polyols – INOV detail pictures

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Fast and very good quotations, informed advisers to help you choose the correct merchandise that suits all your preferences, a short creation time, responsible excellent command and different companies for paying and shipping affairs for Factory wholesale Donfoam 603 Ecomate Base Blend Polyols - Donboiler 214 HFC-245fa base blend polyols – INOV , The product will supply to all over the world, such as: Curacao, Johannesburg, Cyprus, We always insist on the management tenet of "Quality is First, Technology is Basis, Honesty and Innovation".We are able to develop new products continuously to a higher level to satisfy different needs of customers.

    • Staff is skilled, well-equipped, process is specification, products meet the requirements and delivery is guaranteed, a best partner!
    5 Stars By Nick from Japan - 2017.06.16 18:23
    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 Rita from Romania - 2018.09.21 11:44
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