BOLT TYPE · Screw-Fixed Metal Roofing

Screw-Fixed Metal Roofing ST-25-750

Starting Price:

55-280 THB/m

Thickness

Starting at 0.20 mm thickness

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

FEATURES

Key Features and Optimal Roof Pitch Sheet Length for ST-25-750

1.Features extra-wide sheet coverage to reduce overall sheet count and save costs; 25 mm rib height, 750 mm effective width with 5 ribs per sheet, fluted along crests for added strength and aesthetics.
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; purlin spacing should not exceed 1.20 meters, 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 38 meters.
8.Installed with a screw-fastening system (BOLT TYPE) with CONNECTOR clips, using 48 mm and 16 mm screws on steel purlins.

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Recommended Sheet Length vs. Roof Pitch Table
ST-25-750

Roof Pitch Angle

SANGTHAI ROOF ST-25-750	2°	3°	4°	5°
Maximum Roof Sheet Length	–	–	17	22

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