Sandwich boards for importers who need a sample sheet on the table before they commit a container of wall, ceiling, or clean-room lining.
The sample program is a foam core with a facing on each side. Buyers choose the facing for the room it will line. The core thickness changes the carton, not the sheet length.
| Facing | Where it is used | Sample note |
|---|---|---|
| Steel | Cold rooms and partitions | Galvanized, painted one side |
| Aluminum | Light ceiling and wall liners | Thinner carton than steel |
| FRP | Wet rooms and clean lining | Smooth face, no paint layer |
These figures are the sample program, for a first conversation with a buyer. A confirmed order replaces them with the mill sheet for that core and facing.
The sample core is 50 mm. Production thickness is listed on the order, from a thinner liner to a deeper cold-room panel.
Edges can ship square, or with a tongue-and-groove cut when the buyer asks for it.
Core type, facing, color, and sheet marks are listed the way a purchase order asks for them.