High tensile PPGL coil with a prepainted Aluzinc substrate for light steel villa roofing, wall cladding and formed panels. Confirm grade, coating mass, paint system, RAL colour, dimensions, forming route and packing per order.
O high tensile PPGL coil is a prepainted aluminium-zinc coated steel option for light steel villa frames, roofing sheets, wall cladding and other formed building components. The Aluzinc substrate and painted surface work as one specification: confirm the required steel grade, metallic coating, paint system, colour, thickness and forming route before production.
The PPGL substrate suits projects that need a prepainted Aluzinc surface for exterior building components. A high-tensile grade can support roll-formed profiles when the grade, thickness, bend radius and line settings match the drawing. “High tensile” is a mechanical requirement, not a substitute for a defined grade or standard. The project drawing should control the final grade review.
The paint system controls visible colour and surface requirements. Confirm the topcoat, primer, back coat, gloss, surface treatment and colour reference per order. PE, SMP, HDP or PVDF may be considered according to exposure, forming route and project specification; the approved system must be stated in the quotation. The selected finish should also match the exposed face and handling plan. Keep the colour reference with the approved order documents.
| Öğe | Detaylar |
|---|---|
| Ürün | Prepainted PPGL / Aluzinc steel coil |
| Main application | Light steel villas, roofing, wall cladding and formed panels |
| Strength | High-tensile grade; confirm exact grade and standard per order |
| Metallic substrate | Aluminium-zinc coated steel; coating mass confirm per order |
| Paint system | PE, SMP, HDP, PVDF or other approved system; confirm per order |
| Colour | Confirm RAL colour or approved sample |
| Thickness / width | Confirm drawing, tolerances and coil dimensions per order |
| Coil ID / OD / weight | Confirm line and shipping requirements per order |
This PPGL coil can be reviewed for:
The right specification depends on the exposed face, forming geometry, local environment and installation method. Share the profile drawing and project schedule before approval. Identify each villa component separately when roof panels, wall panels and trims use different widths, profiles or exposure conditions.
Confirm the roll-forming line, feed direction, minimum bend radius, profile depth, slit width and cut-to-length plan. High tensile material may require line settings that differ from a softer grade. Protect the painted face during slitting, forming, stacking and installation. Check tooling contact points before the first production run and keep the exposed face identified throughout the line. Record the trial settings for repeat production.
Confirm coil weight, outer diameter, orientation, edge protection, moisture protection, strapping and shipping marks per order. Packaging should suit the handling route and keep the painted surface protected during storage and transport. Record the receiving and lifting requirements for the villa project.
No. PPGL uses an aluminium-zinc coated steel substrate, while PPGI uses galvanized steel. Confirm the metallic substrate before comparing quotations.
No. State the governing standard, exact grade, yield or tensile requirement and tolerances. “High tensile” alone is not enough for production approval.
Compare exposure, colour retention, forming and budget. The approved topcoat and paint-film schedule must be confirmed per order.
It can be reviewed for villa roofing, cladding and formed components when the grade, dimensions and profile are compatible with the project drawing.
Send the substrate, grade, coating, thickness, width, colour, paint system, coil requirements, profile drawing, quantity and packing request.
No. The metallic coating and paint system are separate parts of the specification. Confirm both in the order documents.
