According to different production processes, it can be divided into spinning needle felt and blown needle felt; According to the different raw materials and formulas, it can be divided into: ordinary type (STD), high purity type (HP), high aluminum type (HA), zirconium aluminum type, standard typ...
Performance advantage:
1.Low thermal conductivity: Rubber and plastic products have a very complete closed-cell structure due to the process, so their thermal insulation performance is particularly good, which can keep heat and cold. Few thermal insulation materials can keep both heat and...
Rock wool insulation board and steel structure are perfect partners. We often see rock wool color steel plates used in steel structure buildings to achieve the effect of thermal insulation, and sometimes glass wool is used as a filling application. It is very simple to install on the steel struct...
How to clean glass wool on the body when installing glass wool products?
1.In the case of glass wool sticking to the body, it is generally necessary to remove foreign bodies on the skin in time to avoid infection and pain. You can use adhesive tape to remove a large area, sometimes it may repeat ...
Have you ever experienced the noise upstairs? Do you have the experience that unable to sleep because of the noises upstairs? Do you feel upset in the office because of the noise upstairs? Today we are talking about why floor sound insulation is more and more important.
Nowadays, the current situ...
1. The external wall insulation system of the special fire isolation belt for rock wool board should be reliably connected with the base wall, and it should be able to adapt to the normal deformation of the base without cracks or hollowing, and it should be able to withstand the long-term repeate...
1. Raw materials
Calcium silicate board uses loose short fibers such as inorganic mineral fibers or cellulose fibers as reinforcing materials, and siliceous-calcium materials as the main cementing material. After pulping, forming, and accelerating the curing reaction in high-temperature and high-...
Calcium silicate ceiling has the properties of fire resistance, moisture resistance, heat insulation, earthquake resistance, sound insulation, sound absorption, and strong durability. It is molded from natural fiber reinforced silicon and calcium materials, and is a large-format lightweight mater...