It is less susceptible to mold, mildew, and rot. It will not retain moisture which can cause mold and mildew, and thereby causing respiratory problems, irritation, and other health issues. It can be used for both commercial and residential applications
roll up door operator
It helps provide a hindered free passage. It is suitable for any secure facility with high traffic volume and high security. It has 2nd mechanism with shock absorption and anti-reverse.