What are the categories of foamed rubber materials?
Rubber cotton: a sponge, the main ingredient is natural latex foam material, it has the characteristics of rubber, excellent elasticity, good elasticity, no deformation of recycled cotton: recycled cotton is from waste cotton, industrial waste and textile enterprises and the yarn head made of cloth recycling, waste cotton, especially in the raw materials may also contain medical use therefore, recycled cotton will cause harm to human health, cotton and cotton are common civil regeneration is likely to cause pollution.
High foaming sponge: this material is made of polyether foam, like foam bread. Mechanical equipment available foaming also artificial board in foaming, the foam cotton like a large square with bread, using slicing machine after slicing process, according to the different requirements of cutting thickness, foam hardness can be adjusted.
Domestic production and use of sponge a variety of foam cotton, stereotypes cotton, rubber cotton, memory cotton, and so on. Setting: this cotton sponge made of polyurethane material, the foaming agent and other additives, pressure agent into simple mold heating can form different shapes of the sponge, it is suitable for chairs, sofa cushion, cotton back, a small handrail with setting cotton.
