Good Quality Polyurethane Rigid Foam - Donpanel 415 HFC-365mfc base blend polyols for PUR – INOV
Good Quality Polyurethane Rigid Foam - 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:
To create more value for customers is our business philosophy; customer growing is our working chase for Good Quality Polyurethane Rigid Foam - Donpanel 415 HFC-365mfc base blend polyols for PUR – INOV , The product will supply to all over the world, such as: Bangalore, Kuala Lumpur, El Salvador, Our mission is "Provide Products with Reliable Quality and Reasonable Prices". We welcome customers from every corner of the world to contact us for future business relationships and achieving mutual success!
By Sara from Amman - 2017.09.16 13:44
We have been appreciated the Chinese manufacturing, this time also did not let us disappoint,good job!
By Mario from Jordan - 2018.06.26 19:27
