China Cheap price Solvent Resistance Curing System - Donpanel 415 HFC-365mfc base blend polyols for PUR – INOV
China Cheap price Solvent Resistance Curing System - Donpanel 415 HFC-365mfc base blend polyols for PUR – INOV Detail:
Donpanel 415 HFC-365mfc base blend polyols for PUR
INTRODUCTION
DonPanel 415 is a kind of blend polyether polyols with HFC-245fa as foaming agent, taking polyol as the main raw material and mixed with special auxiliary agent. It is suitable for thermal insulation of building boards, cold storage boards and other products.The polyurethane product prepared by reacting it with isocyanate has the following advantages:
– No greenhouse effect and does not damage the ozone layer
- Good fluidity and uniform foam density
– Excellent insulation, dimensional stability and adhesion
PHYSICAL PROPERTY
DonPanel 415 |
|
Appearance
Hydroxyl value mgKOH/g Dynamic viscosity (25℃) mPa.S Density (20℃) g/ml Storage temperature ℃ Storage stability months |
Light yellow transparent viscous liquid 300-400 400-600 1.1-1.16 10-25 6 |
RECOMMENDED RATIO
|
PBW |
DonPanel 415 |
100 |
Isocyanate |
110-130 |
TECHNOLOGY AND REACTIVITY (the exact value varies depending on processing conditions)
Manual mix |
High pressure |
|
Raw material temperature ℃
CT S GT S TFT S Free density Kg/m3 |
20-25 10-50 80-200 120-280 24-30 |
20-25 10-40 60-160 100-240 24-30 |
FOAM PERFORMANCES
Mold density
Close-cell rate Thermal conductivity (10℃) Compression strength) Dimensional stability 24h -20℃ 24h 100℃ Flammability |
GB/T 6343 GB/T 10799 GB/T 3399 GB/T 8813 GB/T 8811
GB/T 8624 |
≥40 Kg/m3
≥90% ≤22mW/m.k ≥150 KPa ≤1% ≤1.5% B3 |
Product 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 China Cheap price Solvent Resistance Curing System - Donpanel 415 HFC-365mfc base blend polyols for PUR – INOV , The product will supply to all over the world, such as: Iraq, Lyon, Slovak Republic, We provide good quality but unbeatable low price and the best service. Welcome to post your samples and color ring to us .We will produce the goods according to your request. If you are interested in any products we offer, please feel free to contact us directly by mail, fax, telephone or internet. We are here to answer your questions from Monday to Saturday and looking forward to cooperating with you.
By Tyler Larson from Estonia - 2017.06.25 12:48
The company's products very well, we have purchased and cooperated many times, fair price and assured quality, in short, this is a trustworthy company!
By Poppy from Portugal - 2018.06.09 12:42