Rubber foaming strip is made of pure natural rubber, which is combined with other raw materials by adding special foaming agent.Epdm rubber has certain fireproof and flame-retardant property. The product is processed and formed by microwave continuous vulcanization process. Under the condition of ozone concentration of 50pphm and stretching 30%, it can reach more than 150h without cracking.
Properties of rubber foam strip:
1. Good elasticity, good tightness;
2. Good corrosion resistance and aging resistance (the product is protected from sunlight for three years without cracks);
3. Excellent weather resistance, ozone resistance, heat resistance, acid and alkali resistance, water vapor resistance and room temperature mobility;
4. Stable color, smooth and beautiful surface, not easy to deformation.