30 minute Load Bearing Composite Deck - GRE/PVC Sandwich Pan…

fire Protection - Partitions & outfits

Fire Rated Bulkheads, Ceiling, Panels and Decks

30 minute Load Bearing Composite Deck - GRE/PVC Sandwich Panel Type

Product Description

30 minute load bearing composite deck,
consisting of a stiffened GRE/PVC structural core panel insulated on exposed side (underside deck) with 60 mm (60 + 25 mm on stiffeners) FireMaster Marine Plus blanket of density 64 kg/m³.
The structural core panel is a sandwich construction consisting of 30 mm semi-rigid PVC-foam (Divinycell H80) with 1.0 mm GRP laminate on both sides. Structural core panel total thickness approx. 32 mm. The panel is stiffened on underside with two stiffeners approx. 64 mm x 205 mm (width x height). The laminates thickness on the stiffeners is approx. 2.0 mm (web/sides) and 5.0 mm thickness (flange/bottom). Max spacing between stiffeners is 2.5 m.
The underside of the deck panel is insulated with one layer 60 mm FireMaster Marine Plus blanket 64 kg/m³. The blankets are mounted with the horizontal joints transverse to the panel stiffeners. The blanket width of 610 mm is to be compressed to a width of 580 mm to ensure compression at joints.
The stiffeners are insulated with two layers of FireMaster Marine Plus blanket 64 kg/m³; 60 mm inner layer + 25 mm outer layer. The blankets are mounted with the longitudinal joints transverse to the stiffeners and the two layers are mounted with staggered joints. The blanket width of 610 mm is to be compressed to a width of 580 mm to ensure compression at joints.
The blankets are fixed to the structural core by self-drilling stainless steel anchors (Ø 3mm, 75 mm long on panel and 95 mm long on stiffeners) and 38 mm friction fit steel washers. The pins on panel are to be installed with a nominal spacing of 240 mm across the layers, 275 mm along the layers, whereas pins at the joints between blankets shall have a nominal spacing of 50 mm from the blanket edge.
On the stiffeners, the pins are to be installed on the sides (web) with a nominal spacing of 240 mm along the stiffeners, whereas pins at the joints between blankets shall have a nominal spacing of 50 mm from the blanket edge.
The installation is to be performed according to the manufacturers Fire Protection Systems Information, reference No. FM 4.76 and Method Statement FM-MS 05 PW.

Product Ratings

Not Available / To be Updated

Applicable Standards

Not Available / To be Updated