Description: Safety Material for Sound Insulation: NBR+PVC foam insulation material adopts a material that reduces energy consumption, is soft and odorless, with high efficiency, weather resistance, good flame retardancy, excellent sound absorption, and…
Description: Safety Material for Sound Insulation: NBR+PVC foam insulation material adopts a material that reduces energy consumption, is soft and odorless, with high efficiency, weather resistance, good flame retardancy, excellent sound absorption, and…