Product Name: FR4 glass fibre sheet Product colour: Water Green Sheet specification: 100x200mm, 200x300mm Sheet thickness: 0.3/0.5/0.8/1/1.5/2/3/4/5/6/8/10/12/15/20mm Features:Excellent electrical insulation good flatness sound absorption acoustic insulation heat insulation flame retardant good flatness smooth surface Uses:For plastic moulds, injection moulds, mechanical engineering, drilling machines for forming machines, injection moulding machines, motors, PCBS, ICT jigs, etc. Package includes: according to your choice x 1 Note: 1. Please allow us ±2mm error for manual cutting! If you need other sizes and shapes to order please contact customer service! The products are all new, but there may be slight scratches in the cutting works, so please take care if you mind. According to your choice.