Closed Cell Neoprene Foam Rubber
Neoprene foam is used in many applications and is produced in either closed cell or open cell form.
Closed cell neoprene foam rubber. This agent gives off a gas which expands the rubber during vulcanization. Neoprene will also resist breakdown by water and air by virtue of its unique molecular structure. Closed cell foam types. Polyethylene foam is a strong resilient closed cell foam ideally suited as the material or part of a material required in products requiring a shock absorbing vibration dampening insulation barrier or buoyancy component and as a material for cushioning products in packaging applications.
In its native state neoprene is a very pliable rubber like material with insulating properties similar to rubber or other solid plastics. Closed cell foam neoprene rubber. Neoprene s burn point is around 260 c 500 f. The rubber cal closed cell sponge rubber neoprene 1 in.
There are few jobs that the right foam can t handle. Rubber gasketing custom fabrication. When your job calls for the most reliable material look no further than our selection of neoprene rubber which offers performance and durability you can count on. The foam can be made by subjecting it to the gas directly or by adding gas forming agents into the material.
Additionally since it exhibits this resistance to moisture while still demonstrating the compressibility and energy absorption that characterizes sponge rubber closed cell neoprene rubber is often used in gasketing where it forms an effective seal between rigid parts to prevent leakage of liquids or gases. Closed cell foam is made by applying a gas such as nitrogen to a rubber or plastic compound that is under high pressure. Open cell foam is a rubber like product made by incorporating an inflating agent such as sodium bicarbonate into the rubber compound. It is resistant to ozone sunlight oxidation and many chemicals and petroleum derivatives.
Need help call 1 844 rubber 4. Foam is usually classified as open cell when more than half of its cells are open. Closed cell neoprene cellular rubber closed cell sponge neoprene rubber neoprene foam.