BOLT TYPE · Screw-Fixed Metal Roofing

Screw-Fixed Metal Roofing ST-20-800

Starting Price:

55-280 THB/m

Thickness

Starting at 0.20 mm thickness

Order Now Inquire at Nearest Branch

** Prices are subject to change. Please confirm with your nearest branch before ordering.

FEATURES

Key Features and Recommended Roof Pitch for Profile ST-20-800

1.Engineered with extra-wide sheet coverage to maximize economic efficiency and minimize total sheet count. Rib height of 20 mm, effective coverage width of 800 mm with 4 ribs per sheet.
2.Suitable for roof pitches starting from 3°, depending on sheet length and rainfall volume.
3.Purlins must be aligned level on a uniform plane for unobstructed drainage; recommended purlin spacing should not exceed 1.00 meter, depending on sheet thickness.
4.Versatile for both roofing and wall cladding applications.
5.Ideal for residential roofs, small industrial plants, farm roofs, ceiling panels, and more.
6.Smooth, neat, and tight overlapping seams enhance building aesthetics.
7.Supports natural spring curving (SPRUNG CURVED ROOFING) with a minimum convex radius of 28 meters.
8.Installed using a screw-fastening system (Bolt Type) with 48 mm and 16 mm screws on steel purlins.

Order Now

Recommended Sheet Length vs. Roof Pitch Table
ST-20-800

Roof Pitch Angle

SANGTHAI ROOF ST-20-800	2°	3°	4°	5°
Maximum Roof Sheet Length	–	10	14	18

Note: This information is for preliminary guidance only. Before installation, verify roof pitch and structural quality. Specifications may vary based on actual application.