Bottom price Castable Polyurethane Gel Insole Prepolymer - Donpanel 415 HFC-365mfc base blend polyols for PUR – INOV
Bottom price Castable Polyurethane Gel Insole Prepolymer - 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:
The key to our success is "Good Product Quality, Reasonable Value and Efficient Service" for Bottom price Castable Polyurethane Gel Insole Prepolymer - Donpanel 415 HFC-365mfc base blend polyols for PUR – INOV , The product will supply to all over the world, such as: Monaco, Albania, Japan, Why we can do these? Because: A, We are honest and reliable. Our products have high quality, attractive price, sufficient supply capacity and perfect service. B, Our geographical position has a big advantage . C, Various types: Welcome your inquiry, It will be highly appreciated.
By Frank from Madras - 2018.05.13 17:00
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.
By Phoenix from Algeria - 2017.09.28 18:29
