How to Read a Decorative Panel Specification Sheet
Substrate grade, veneer thickness, emission class and tolerance figures decide whether a panel performs on site. Here is what to check before you order.
A specification sheet is only useful if you know which lines carry risk. Start with the substrate: E0, E1 and E2 describe formaldehyde emission classes, and they are not interchangeable with CARB Phase 2 or EPA TSCA Title VI, which are separate market requirements. Next check veneer thickness and how it is measured. A 0.45 mm quarter-cut oak veneer behaves differently under sanding and edge finishing than a 0.3 mm rotary-cut sheet, and the difference shows up after installation rather than in the carton. Then read the tolerance figures rather than the nominal ones. Thickness tolerance across a 2440 x 1220 mm board, edge straightness and surface defect limits are what determine whether a large wall field looks flat once installed. Finally, confirm which documents travel with the lot. A declaration of performance, a mill test certificate and a fumigation certificate are three different papers, and customs brokers ask for them by name.