Glass Wool Is Environmentally Materials Or Not

Glass Wool Is Environmentally Materials Or Not

Glass wool is mainly composed of inorganic and chemically stable glass fiber, which does not burn itself and does not exert harmful substances.

Therefore, whether glass wool is environmentally depends on the curing agent used.

Whether it is ordinary glass wool using phenolic resin or acrylic resin as curing agent, or environmentally glass wool using biomass curing agent, its formaldehyde emission is sufficient to meet national requirements. Its formaldehyde emission meets the national standard requirements for dry and environmentally building materials, so the qualified glass wool products are all environmentally materials which can be shipped out factory.

However, if the glass wool using phenolic resin and acrylic resin curing agent is not fully dried in the heating and curing process, the cured glass wool will volatilize harmful components such as free formaldehyde or benzene series and acrylic acid during use, which is not environmentally.