Formaldehyde-Free Products

It is a formaldehyde-free environment-friendly product. At the users different demand,glasswool can be used to produce a series of formaldehyde-free environment-friendly glasswool products. In particular, the product eliminates harm to the human body because of hazardous substance such as formaldehyde in the places with a dense population where plenty of glasswool is used for heat insulation. It is a kind of glasswool product with high water repellence. At the users different demands, glasswool can be used to produce glasswool series products with high water repellence so as to greatly reduce the possibility that heat insulation and service life of glasswool are reduced because of penetration of water vapor into the glasswool. Fiber diameter is even, thin and ductile. Advanced fiber forming equipment and technology make glass fiber diameter ofGlasswool product much smaller than national standard and contain no slag balls and distribute more uniformly. Experimental results shows that the smaller fiber diameter, the smaller coefficient of thermal conductivity and the better performance of heat insulation under the same other conditions. It has high resiliency. glasswool adopts product formula and thermosetting resin with proprietary technology as well as its own good fiber performance makes sure that all the products have good resiliency and the products can recover to the designed thickness after packaging, storage, transportation, installation and use. In accordance with the formula thermal resistance=thickness coefficient of thermal conductivity, the thickness of the heat insulating material plays an important role in guaranteeing the performance of thermal resistance of the product. It is with high tensile strength. Thinner and longer glass fiber makes the fiber more ductile, closer inter-fiber integration and further improves inter-fiber withdrawal resistance so as to make the product possess higher tensile strength and guarantee uniform distribution of fiber after installation and use without partial insufficient thickness. It is with the compound moisture-proof facing material on the production line. All the products needing the facing material such as compound aluminum foil, polypropylene film and glass fiber blanket are all make composite molding with one-time pasting on the production line of glasswool. It guarantees sufficient conglutination of the facing material and glasswool and make the facing smooth and elegant. The fire performance. More than 90% of the raw material of glasswool is natural inorganic minerals, so it possesses excellent fire resistance. Judged from GB8624-2006 of National Quality Supervision and Examination Center of Fire Proof Building Material, all the glasswool products belong to Class A. It is with decay resistant.