Winduct® MIRB rubber-plastic flexible integrated air duct is made of fireproof grade B1 one-piece molded wear-resistant heat-insulating rubber-plastic material with embossing process + fireproof grade A2 fiber material. The air duct insulation thickness is 25mm, which is wear-resistant and has low air leakage.

Fire rating

Suitable for low spaces in industrial, public and commercial areas

25mm

Core Advantages

Fire rating

B1

Easy installation, high cost performance

Insulation thickness

Application Scenario

Low space

B1 grade embossed wear-resistant rubber and plastic

Winduct® MIRB rubber-plastic flexible integrated air duct is made of fireproof grade B1 one-piece molded wear-resistant heat-insulating rubber-plastic material with embossing process + fireproof grade A2 fiber material. The air duct insulation thickness is 25mm, which is wear-resistant and has low air leakage.

Suitable for clean areas

IGA series full A-grade flexible integrated air duct

B1 intermediate insulation layer

IR series thermal insulation flexible integrated duct

A2 grade internal fireproof layer

D series fabric duct

MIRB series rubber and plastic flexible integrated air duct

H series flexible return air duct

B1 flame retardant material

When the pressure is 3000 Pa, the appearance is normal with no damage or cracks.

Formaldehyde ≤ 0.03, measured 0.012; Ammonia ≤ 0.06, measured 0.013; Benzene ≤ 0.03, measured 0; Toluene ≤ 0.06, measured 0.012; TVOC ≤ 0.2, measured 0.048

A2 non-combustible material