1. Item: fire-retardant rubber

2. Material: rubber

    color: black, or on customer demand

3. Specification: on customer demand

4. Applications:

temperature preserving for flue, wind hole, dust wiper, inner chimney, deaerator, milling and

desulfidation devices

5. Features:

high efficiency for preserving temperature, light weight, easy to install, good anti-shock ability, durable, chimically stable, anti-corrosion, anti-leaking, environmental friendly, non-toxic, and good ability as fire retardant materials.