Greenlam Chalk Board has a special surface for easy erasure of standard writing chalk. It is made with decorative surface papers that are impregnated with melamine resins and pressed over kraft paper core panels. They are then bonded under heat and pressure into thermosetting plastic panels. The finished panels are finally trimmed and the backs are sanded to facilitate bonding.
|Product Category||Chalk Grade|
|Design Name||Chalk Grade|
|Dimension (mm)||1220x2440 | 1300x3050|
|Dimension (ft)||4x8 | 4.25x10|
|PF / NPF||NPF|