Chinese wholesale Thermoplastic Polyurethane Series - Donboiler 212 HCFC-141B base blend polyols – INOV

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

To be able to ideal satisfy client's requirements, all of our operations are strictly performed in line with our motto "High High-quality, Competitive Price tag, Fast Service" for Open Cell Agent, Castable Polyurethane Gel Insole Prepolymer, Anti Uv, Our final goal is "To try the best, To be the Best". Please feel free to contact with us if you have any requirements.
Chinese wholesale Thermoplastic Polyurethane Series - 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.


Product detail pictures:

Chinese wholesale Thermoplastic Polyurethane Series - Donboiler 212 HCFC-141B base blend polyols – INOV detail pictures


Related Product Guide:

Our staff through skilled training. Skilled skilled knowledge, potent sense of company, to satisfy the provider requirements of consumers for Chinese wholesale Thermoplastic Polyurethane Series - Donboiler 212 HCFC-141B base blend polyols – INOV , The product will supply to all over the world, such as: Madagascar, Leicester, Rio de Janeiro, Actually need to any of those objects be of interest to you, make sure you allow us to know. We'll be delighted to present you a quotation on receipt of one's comprehensive specs. We've our individual specialist R&D enginners to meet any of the requriements, We look forward to receiving your enquires soon and hope to have the chance to work together with you inside the future. Welcome to take a look at our organization.
  • In China, we have many partners, this company is the most satisfying to us, reliable quality and good credit, it is worth appreciation.
    5 Stars By Cora from Albania - 2017.08.16 13:39
    High Quality, High Efficiency, Creative and Integrity, worth having long-term cooperation! Looking forward to the future cooperation!
    5 Stars By Jeff Wolfe from Jakarta - 2018.06.18 19:26
    Write your message here and send it to us