Description of material
TECHNOSANDWICH are nonflammable, waterproofing, heat- and sound insulating slabs made of basalt rock stonewool with a low-phenol binder.
Storage
The slabs must be stored in covered warehouses. Storage under an awning protecting the slabs from atmospheric precipitation is permitted. Slabs during storage should be laid in containers or in piles on pallets or linings. The piling height during storage should not exceed 2 m.