JCP-C2 Type Class B-15 ceiling , Fire Rated Bulkheads, Ceiling, Panels and Decks

fire Protection - Partitions & outfits

Fire Rated Bulkheads, Ceiling, Panels and Decks

JCP-C2 Type Class B-15 ceiling

Product Description

"The JCP-C2 Type Class B-15 ceiling" is suspended below the steel structural deck and is assembled from 25mm thick having a rock wool core sandwiched between two 0.5mm thick galvanised steel sheets. The panel widths were 650, 550 and 350 mm. The rock wool is affixed to the steel sheets with an adhesive of approved type. The panels are connected to each other along their longitudinal edges by means of 28mm long wedged joints. The tenon on one panel, wedges into a U-shaped clamp on the receiving edge
of the adjacent panel. The panel ends connect on the flanges of a fabricated inverted T-shaped profile (W52mm, H65mm and t=2mm) running transversely to the panels. This T-shaped profile was suspended from the steel structural deck with 35 x 5mm flat bars spaced at approx. 600mm intervals along the length of each inverted T-shaped profile and are welded to the deck.
A press frame made up of steel angle bars 30 x 5mm is arranged around the boundaries of the ceiling on the top surface of the panels to clamp the ceiling where it connects to bulkheads and also at the panel end connections. Where the press frame is connected to steel structural bulkheads and at the inverted T-shaped profile at the panel ends, this is by intermittent welding.
The JCP-C2 type Class B-15 ceiling was suspended under a steel structural deck. The air gap was 420mm.

Product Ratings

Not Available / To be Updated

Applicable Standards

Not Available / To be Updated