Roof & wall sheeting

WS insulated roof sheets (PU and PE/OPP)

WS insulated roof and wall sheets – 5- and 9-rib profiles with bonded PU foam 16–22 mm or PE/OPP foam 3–4 mm for heat, noise and condensation control.

米国豪州 / NZ 欧州

見積もりを依頼仕様

Insulated roof sheets with PU foam underside on purlins

Insulated sheets – detail

Insulated sheets

PU foam 16–22 mm or PE/OPP 3–4 mm bonded underneath
Reduces heat gain and rain noise
Limits condensation dripping inside
Installed like a standard trapezoidal sheet

A cooler, quieter roof in one sheet

An insulating layer bonded to the underside of the sheet cuts radiant heat, softens rain noise and keeps condensation off the stored goods – without a separate insulation blanket. Polyurethane (PU) foam of 16–22 mm gives the best thermal performance; PE or OPP foil-faced foam of 3–4 mm is a lighter, economical option.

For higher thermal requirements, combine the roof with glass-wool insulation or use sandwich panels.

Insulated roof sheet profiles with PU and PE/OPP layers — WS insulated sheets – profile and insulation layer.

Profiles and technical data

WS insulated roof sheets
Code	Cover (mm)	Rib (mm)	Thickness (mm)	Insulation	Yield	Use
WS 1000-32-5PU	1000	32	0.40–0.60	PU 16–22 mm	–	Roof & wall
WS 1000-22-9PU	1000	22	0.40–0.60	PU 16–22 mm	G550	Roof & wall
WS 1000-32-PE/OPP	1000	32	0.40–0.60	PE 3 or 4 mm	–	Roof & wall

市場別の規格と要求事項

World Steelが本製品の設計・製作・書類作成に適用する基準――および各市場における主な寸法・荷重要件。

米国

ASTM A653 / A792Galvanized / 55 % Al-Zn coated sheet
ASTM A755Coil-coated (pre-painted) metallic-coated sheet
AISI S100Cold-formed steel design
ASTM E1592 · UL 580Wind uplift testing of roof panels

United Statesの規格一覧 →

豪州 / NZ

AS 1397Metallic-coated steel sheet – G300 to G550, Z / AZ coatings
AS/NZS 2728Pre-finished / pre-painted sheet
AS 1562.1Design and installation of metal roof and wall cladding
AS 4040Methods of testing sheet roof and wall cladding (incl. cyclonic)

Australia & New Zealandの規格一覧 →

欧州

EN 10346Continuously hot-dip coated steel flat products
EN 10169Organic coated (pre-painted) steel flat products
EN 14782Self-supporting metal sheet for roofing and cladding – CE marking
EN 1993-1-3Cold-formed members and sheeting

Europeの規格一覧 →

参考用の概要です――プロジェクト仕様書、採用される基準の版、所轄官庁の判断が優先されます。

表面処理

表面処理	規格 / 備考
Zinc-aluminium (AZ) coated	AZ100–AZ150 · AS 1397 / ASTM A792 / EN 10346
Galvanized (Z)	Z180–Z275 · AS 1397 / ASTM A653 / EN 10346
Pre-painted	Polyester or SMP paint system on AZ / Z substrate · AS/NZS 2728 / ASTM A755 / EN 10169
Colours	Standard colour range; special colours on minimum order quantity

よくある質問

How much cooler is an insulated sheet?

It depends on climate, colour and ventilation; PU-backed sheets reduce heat gain far more than PE/OPP. For energy-code compliance we calculate the roof build-up per project.