Heat insulaiton Mineral rock wool

Heat insulaiton Mineral wool rock wool

Mineral wool, rock wool is widely used for insulation / sound absorption of the wall and ceiling

Specification:
1. rock wool board
2. Temperature up 650
3. Heat absorption less than 1.0%
4. Pulled into 4-7u

Feature:
Rock wool board
Rock wool board is made of selected fine basalt as the major materials which is pulled into 4-7 u non-continuous fibers after melted by adopting advanced international four-roller centrifugar cotton-making procedures and adding certain of adhesive, dust laying oil and water repellent into rock wool fibers. It can be made into products serials with different density according to various uses through the technology of sedimentation, solidify, cuting and etc.