CR foam, neoprene foam 1. CR foam is a general-purpose rubber foam material, in addition to the general rubber good physical properties, but also has fire resistance, oil resistance, chemical corrosion resistance and other excellent properties, therefore, it plays an important role in all kinds of synthetic rubber foams. 2. Main characteristics: 1, with excellent sealing, to avoid gas release and atomization. 2, excellent compression deformation resistance, that is, elasticity with durability, can ensure that the accessories are long-term shock protection. 3. Flame retardant, no harmful and toxic substances, no residue, no pollution equipment, non-corrosive to metals. 4. It can be used in a variety of temperature ranges. It can be used from minus 40 degrees Celsius to 90 degrees Celsius. 5, the surface has excellent wettability, easy to bond, easy to make, easy to cut. 3. Application: cushioning materials for precision machines, medical equipment, furniture, glass transportation, small electrical equipment protection cushioning materials. Large plate joint filling materials, door and window sealing materials, concrete anti-shrinkage materials, all kinds of building joint filling materials. Vehicles, ships: doors, luggage bin sealing materials, engine shock-proof materials, equipment buffering and sealing materials. Heat insulation and heat preservation: heat insulation sealing material for air conditioner and sealing material for refrigerator and freezer. All kinds of electrical, mechanical equipment moisture-proof sealing materials.