Assessing white 100 mm PIR wall panels from outlet stock

It usually refers to core thickness within that panel family. It does not identify steel grade, coating or fixing method. Read those properties from the label and product sheet. A concealed-fixing panel may have a different edge detail from one with visible facade screws.

One identified 100 mm PIR wall-panel version has Uc 0.22 W/(m²·K). Cover widths of 1000 and 1100 mm occur in this material group. These are examples from known configurations, not automatic properties of an unidentified white panel. Confirm the actual batch separately, especially when it is discounted.

At 1 m cover width, a 2.48 m panel covers 2.48 m², so twenty cover 49.6 m². At 1.1 m cover width, one covers 2.728 m² and twenty 54.56 m². Both calculations are examples and do not confirm warehouse availability.

Also measure the required wall height after allowing for flashings and supports. A 2480 mm panel will not fit every wall described as two and a half metres high. Base-rail level, plinth height or a required gap may affect the dimensions. Resolve these details before purchase using the installation system.

Inspect both sides in good light for scratches, dents, blisters and corrosion. Examine edges and the joint along its full length. Trial-fit two panels without forcing their position with screws. Obtain permission to inspect material inside the pack as well.

A distant photograph may hide a damaged edge, and some problems are not visible at all. Panel capacity depends on the bond between core and facings. Suspected delamination needs product assessment. A small visible defect does not necessarily have a small effect.

No. White is too vague for ordering an entire facade. Specify the colour code, coating and profiling. Even batches with the same colour designation can look different in the light. Gloss level and small ribs also alter the surface’s appearance.

With outlet stock, place several panels side by side and view them from the direction in which the finished wall will be seen. Confirm the internal colour too: the two facings may have different coatings and profiles. If appearance is important, agree acceptable variation before purchase, preferably using a sample from the actual batch offered.

Compare the cost of the finished wall. Short panels may reduce transport costs but be unsuitable for a tall facade. Extending them with an extra joint requires another support and flashing detail. Do not improvise such a solution on site.

Add permitted repairs, waste and missing panels to the batch price. Ask about complaints terms and a precise defect description. There is no single current price for every white 100 mm second-grade panel. An offer for another configuration or grade does not price this batch. Compare only after establishing how many complete, usable elements the stated amount buys.

Decline if the manufacturer and properties required by the design cannot be established. Treat extensive joint damage or doubtful facing adhesion similarly. For a wall needing documented fire resistance, an assurance that the core is the same is insufficient.

A purchase makes sense when the batch is identified and its dimensions fit. Record quantity, 2480 mm length, cover width and condition in the order, together with agreed coatings and documentation. Store the delivered panels according to instructions. Damage before installation can quickly eliminate the saving.

Draw the wall height including plinth and top flashing. Do not treat 2480 mm as the automatic finished room height: edge positions follow the design details. If a panel is too short, adding a narrow strip may require another support and seal. Compare the actual length with the wall drawing before buying. Matching thickness and white colour do not solve a dimensional mismatch.

No. The dimension is used to discuss a type of offer. Confirm stock, grade and price with the supplier.

No. The confirmed scope depends on the documentation and the reason the batch was classified as outlet stock.