The Circular Straight Sleeve is specially recommended to neutralize vibrations caused by air handling units, fans or other equipment connected to air ducts.
- Any diameter available
- Supplied as a kit with two loose clamps
- Fiberglass cloth, coated on both sides with Polyurethane
- Colour: grey
- Weight: 460 gr/sq.m.
- Temperature: -30°C / up to 120° C
- Standards: M0 - 400°C/2h (french standards) - Fabric : UL tested against NFPA 701