Product name: laser rubber sheet Classify: Chinese laser rubber; Germany-imported laser rubber Size: 210x297mm (A4) Thickness: 2.3mm; 1.5mm Color: light grey, dark grey, light red, dark red Advantage: No odour while laser engraving Laser engraving process fast and smooth Very easy to clean Excellent engraving and impression quality Laser rubber is an ideal material to make stamp text plate. It's suitable for laser engraving, and achieves a perfect engraving and impression quality. Longstar offers a various laser processing rubber materials, made from the finest in raw materials, to ensure a perfect rubber stamp imprint.