China Wholesale Doncool 104 Hfc-245fa Base Blend Polyols - Donboiler 212 HCFC-141B base blend polyols – INOV Manufacturer and Supplier

Wholesale Doncool 104 Hfc-245fa Base Blend Polyols - Donboiler 212 HCFC-141B base blend polyols – INOV

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With our superb management, potent technical capability and strict quality command procedure, we go on to provide our shoppers with trustworthy high-quality, reasonable costs and outstanding services. We goal at becoming considered one of your most trustworthy partners and earning your pleasure for Motorbike, Ppg/Tdi Series, Softening Point, In addition, we would properly tutorial the purchasers about the application techniques to adopt our items plus the way to select appropriate materials.

Wholesale Doncool 104 Hfc-245fa 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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Our company sticks into the basic principle of "Quality is definitely the life of the business, and status may be the soul of it" for Wholesale Doncool 104 Hfc-245fa Base Blend Polyols - Donboiler 212 HCFC-141B base blend polyols – INOV , The product will supply to all over the world, such as: Tunisia, Barbados, Jakarta, We confirm to public, cooperation, win-win situation as our principle, adhere to the philosophy of make a living by quality, keep developing by honesty , sincerely hope to build up a good relationship with more and more customers and friends, to achieve a win-win situation and common prosperity.

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The goods are very perfect and the company sales manager is warmful, we will come to this company to purchase next time.

By Anastasia from Slovenia - 2018.10.09 19:07

This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.

By Kay from Belgium - 2017.08.18 11:04

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