PU FOAM · PU Foam Insulated Roofing

Screw-Fixed PU Foam Metal Roofing ST-25-750PU, 25 mm & 50 mm

Starting Price:

190-400 THB/m

Thickness

Starting at 0.30 mm thickness

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

FEATURES

Key Features of Sangthai Cooling Roof ST-25-750PU

1.25 mm rib height with 750 mm effective coverage (5 ribs), offering clean, aesthetic spacing and proven reliability for all applications.
2.Accommodates roof pitches from 3° and above for efficient rainwater drainage (depending on sheet length and rainfall volume).
3.Double ribs on both troughs and crests enhance structural rigidity, reduce deflection, and provide superior rainwater runoff.
4.Standard overlapping dimensions allow easy installation with seamless, tight joints for dependable leak prevention.
5.Insulated with 25 mm and 50 mm PU foam, finished with PVC in silver, white, black, woodgrain, marble patterns, or metal under-sheet, providing an attractive ceiling replacement.
6.Perfect for homes, cafes, offices, showrooms, and medium-sized buildings demanding aesthetic appeal, strength, and superior thermal reduction.

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Sangthai Cooling Roof Specification Table
ST-25-750PU

PU Foam Thermal Insulation Thickness	mm	25 mm. / 50 mm.
PU Facing / Underlayment	Type	Silver PVC / White PVC / Black PVC
Installation System	–	Bolt Type (Screw-fixed)
Screw Length (Crest-fixed)	mm.	75 mm. / 100 mm.
Transport Quantity / Bundle	sheets	PU 25 mm: 25 sheets/bundle, PU 50 mm: 12 sheets/bundle
Minimum Steel Sheet Thickness	mm.	0.30 mm.
Maximum Purlin Spacing	m.	1.50 m.
Minimum Natural Bending Radius	m.	50
Note: Data in this table is for preliminary guidance only and may vary based on actual application.

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

SANGTHAI ROOF ST-25-750PU	2°	3°	4°	5°
Maximum Roof Sheet Length	–	15	20	25

Roof Pitch Angle

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