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Good quality Doncool 105 Hfc-365mfc Base Blend Polyols - Donboiler 212 HCFC-141B base blend polyols – INOV

Good quality Doncool 105 Hfc-365mfc Base Blend Polyols - Donboiler 212 HCFC-141B base blend polyols – INOV Featured Image
  • Good quality Doncool 105 Hfc-365mfc Base Blend Polyols - Donboiler 212 HCFC-141B base blend polyols – INOV

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Good quality Doncool 105 Hfc-365mfc Base Blend Polyols - Donboiler 212 HCFC-141B base blend polyols – INOV Detail:

Donboiler 212 HCFC-141B base blend polyols

INTRODUCTION

Donboiler212 is the blend polyether polyol consisted of polyols, catalyst, blowing agent and other additives. It can react with isocyanate to form rigid polyurethane foam with excellent thermal insulation property.

TYPICAL 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

22±2 ℃

REACTION CHARACTERISTICS

 

Manual Mixing

High Pressure Machine Mixing
Cream Time   s

10±2

7±2
Gel time      s

55±3

40-50
Tack free time  s

70-90

50-70
Free density  kg/m3

26.5-27.5

25.5-27

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℃

%

≤0.5
24h 100℃

%

≤0.5

PACKAGE

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

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Good quality Doncool 105 Hfc-365mfc Base Blend Polyols - Donboiler 212 HCFC-141B base blend polyols – INOV detail pictures

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"Sincerity, Innovation, Rigorousness, and Efficiency" is the persistent conception of our firm for the long-term to create jointly with consumers for mutual reciprocity and mutual reward for Good quality Doncool 105 Hfc-365mfc Base Blend Polyols - Donboiler 212 HCFC-141B base blend polyols – INOV , The product will supply to all over the world, such as: Kuala Lumpur, Zambia, Mexico, Customer satisfaction is our goal. We are looking forward to cooperating with you and providing our best services to suit your needs. We warmly welcome you to contact us and make sure you feel free to contact us. Browse our online showroom to see what we can do for you. And then E-mail us your specs or inquiries today.

    • We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
    5 Stars By Ophelia from Italy - 2018.12.11 14:13
    The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
    5 Stars By Aaron from Milan - 2017.07.28 15:46
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