How to distinguish between inferior and high quality XPS foam board?
In the extruded polystyrene board market, some inferior products are mainly made of recycled plastic foam, such as plastic lunch boxes, so their quality is not up to standard, and the compressive performance is also extremely poor.
The use of this inferior XPS insulation board may cause the ground cracking deformation, because it contains a large number of impurities, the water content will gradually rise in the process of use.
On the one hand, it will lead to a decrease in the insulation effect of the extruded board. On the one hand, this kind of board can not achieve the insulation effect in the wet environment, and will also cause great harm to health.
So what are the advantages of high quality XPS foam board?
Using good quality XPS insulation board as external wall insulation, the temperature of the structural layer wall part is close to the indoor temperature, which means that when the indoor air temperature rises or falls, the wall can absorb or release energy, which is conducive to maintaining stable room temperature.
In winter, when the heat from the room tries to pass through the wall, it will be blocked, thus reducing the consumption of indoor heat; In summer, XPS insulation board will block solar radiation and external heat into the room. Therefore, XPS foam board is able to create a comfortable environment both in cold and hot seasons.
Feininger XPS foam boards adopt world-class production lines and are manufactured in strict accordance with the ISO system. The products have superior thermal insulation, good moisture resistance and high compression resistance.