round rubber foam strip: material:silicone,rubber,ect Rubber foam strip Hardness:From 20 to 85

 round rubber foam

Advantages:

 

Compared with the traditional wooden, steel and aluminum profiles, rubber profiles have the following strong points:

good endurance fine air proof. This means that it can save 10% of energy. it can effectively reduce the noise outside compares to the traditional ones. rubber profiles are easy to process, and can save time and labor. some profiles are push-and-pull type high elasticity material it is convenient to store and easy to install, this product is good looking available in various colors. high precision & low tolerance good shape finishing

round rubber foam strip