CORRUGATED ROOF PANEL

Double Skin Sandwich Panel -MF 25/250

SPECIFICATION

Double Skin Sandwich Panel 

APPLICATION

Used for building Roof and Wall of Steel structuredbuildings

 

PROFILE DRAWING

 


T= 30mm, 50mm, 70mm (For big quantity we will make as per customer’srequest)

Technical Data:

Corrugated sheet

Pre-painted Galvanized Iron, Aluminum

Material

ASTM A 653 Grade A

Profile

25/250/1000

Sheet thickness

0.30 mm to 0.70 mm

Sheet length

Up to 11500 mm

Sheet Width

 1000 mm

Core material

Polyurethane foam

Bottom Material

Pre-painted GI sheet

Sidings

Aluminum Foil

Coating

Polyester coat on top with 25 micron and 5 to 8 micron primer coat on reverse side compatible to PU

 

Polyurethane Properties:

Suggested Application Temperature

-180 °C to 100 °C

Thermal Conductivity (K)

0.020 W/mk to 0.022 W/mk

Average Density

35-40 Kg/m3

Compressive Strength (10 % to expand)

≥ 0.09 N/mm2

Shear Strength

≥ 0.10 N/mm2

Water Absorption (% Volume)

≤ %2

Vapor Diffusion Strength (µ)

55 to 60

Closed Cell Content

95%

Fire Rating Standard

DIN 4102-1 B3 Fire class(B2 and PIR as per request)

Connect With Us

Metals Forming Support factory
New Industrial Area
Po Box - 96932
Tel : +974 44 11 46 07
Fax : +974 44 11 46 08
Doha - Qatar