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.

Hoa Kỳ Úc / NZ Châu Âu

Yêu cầu báo giá Thông số kỹ thuật

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

Tiêu chuẩn và yêu cầu theo thị trường

Các quy chuẩn mà World Steel áp dụng để thiết kế, gia công và lập hồ sơ cho sản phẩm này – cùng các yêu cầu chính về hình học và tải trọng tại từng thị trường.

Hoa Kỳ

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

Tất cả tiêu chuẩn United States →

Úc / 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)

Tất cả tiêu chuẩn Australia & New Zealand →

Châu Âu

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

Tất cả tiêu chuẩn Europe →

Nội dung chỉ mang tính tham khảo – chỉ dẫn kỹ thuật của dự án, phiên bản quy chuẩn được áp dụng và cơ quan có thẩm quyền là căn cứ quyết định.

Hoàn thiện bề mặt

Hoàn thiện bề mặt	Tiêu chuẩn / ghi chú
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

Câu hỏi thường gặp

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.