JCP-B1 and JCP-B3 (B-30), Fire Rated Bulkheads, Ceiling, Panels and Decks

fire Protection - Partitions & outfits

Fire Rated Bulkheads, Ceiling, Panels and Decks

JCP-B1 and JCP-B3 (B-30)

Product Description

JCP-B1 type Fireproof Bulkhead, Structure: 5 pieces compound rock wool panel (rock wool with 0.5mm galvanized steel plate at both sides by adhesives, total 50mm thickness) with 3 intermediate pieces of 600 mm width and 2 side pieces of 590 mm width, connected with each other by fillets. No. 3 panel is a sound insulating panel, and there is an air layer (2460mm high x 500mm wide x 5mm thick) in the center inside the rock wool panel. No. 4 panel has a cable wiring groove (50mm wide x 25mm thick) along the whole height of the panel., Insulation: Non-combustible rock wool, - Type: AZ-120 by Jiangyin Anzhou Construction Material Co., Ltd., - Nominal density: 120 kg/m^3, Adhesive: Low flame-spread double-group polyurethane adhesive, - Type: HL-2002X, , JCP-B3 type Fireproof Bulkhead, Structure: 5 pieces compound rock wool panel (rock wool with 0.5mm galvanized steel plate at both sides by adhesives, total 50mm thickness) with 3 intermediate pieces of 600 mm width and 2 side pieces of 590 mm width, connected with each other by wedges. No. 3 panel is a sound insulating panel, and there is an air layer (2460mm high x 500mm wide x 5mm thick) in the center inside the rock wool panel. No. 4 panel has a cable wiring groove (50mm wide x 25mm thick) along the whole height of the panel., Insulation: Non-combustible rock wool, - Type: AZ-120 by Jiangyin Anzhou Construction Material Co., Ltd., - Nominal density: 120 kg/m^3, Adhesive: Low flame-spread double-group polyurethane adhesive, - Type: HL-2002X

Product Ratings

Class B-30 Fireproof Bulkhead, Rw=45 db (Sound Insulating Bulkhead) and RW=35 (Other Bulkheads)

Applicable Standards

1. IMO 2010 FTP Code (2012 Edition), Annex 1, Part 3

2. IMO Code on Noise Levels on Board Ships - 2014 Edition (IMO Resolution MSC.337(91) - adoped on 30 November 2012)

3. ISO 10140-2:2010 Acoustics -- Laboratory measurement of sound insulation of building elements -- Part 2: Measurement of airborne sound insulation