XPS foam insulation board process :Polystyrene Granule, Talcum Powder, Master batch, Blowing Agent , and fire retardant are mixed and melted in Extruder. The melt material will be extruded out of Slot Die, then through Calibrator for forming the panel shap. After cooling, cutting, edge trimming, packaged to finished product.
General specifications of XPS foam board (GB/T10801.2-2002) | ||
Item | Unit | Value |
Density | Kg/m3 | 28-60(based on different compressive strength) |
Thickness | mm | 20、25、30、40、50、60、70、80、90、100 |
Board dimension | mm*mm | 1200*600 |
Compressive stregth | Kpa | 150-800 |
Water absorption rate | % | ≤1.0 |
Water vapor permeability | Ng/pa.m.s | ≤2.0 |
Burning feature | Grade | B1 |
Our XPS prouciton line is from our own machinery company-Hansu Plastic Machinery Co.,Ltd, specialized in XPS machinery and technology since 2007. Thus, with the good guaranteed production line and core foaming technology of XPS product, can help us achive the perfect quality of XPS product.
1.Our brother company focused on the foaming technology of XPS production line since 2007. And the first XPS production line with CO2 foaming was successfully developed in 2009 and exported to Turkey. This production line is still well operated.
3. Since our machinery company established, we have supplied more than 20 units of XPS production line with CO2 foaming to domestic and overseas market and supplied the whole technical support for our customers. We have gathered a rich experience of the technical processing of the CO2 foaming production line.
4. We are generated from HANSU MACHINERY, HANSU ENERGY SAVING company for XPS product is established at the beginning of 2016.
5.We can show you our own working line for you during your visit.