PVC-B

PVC-B - White polyvinyl chloride - which is used in the Hürner Italia S.r.l. ventilation line for one specific application, has been introduced in the industrial market only recently. The experience accrued in chemical industries, microprocessors manufacturing and metallurgical industry is a positive reference.

PVC-B is white in color, specifically RAL 9010, which is used for the pipes and fittings of the Hürner Italia S.r.l. ventilation line. It should be considered that the color of this material does not change over time in case of UV rays, therefore it is the only UV ray resistant PVC.

The fire resistance rating of PVC-B is B1 according to DIN 4102 standard and V-0 according to UL 94 standard.

The PVC-B line includes injection molded and thermoformed fittings from OD 110 mm to OD 400 mm in some standard shapes and extruded pipes up to OD 400 mm. Greater sizes than this diameter must be built by forming extruded sheets.