Material: Pine, rubber, acacia ( base on request) Size: 3-5mm Moisture: Max 15% Foreign Matter: 0.1% Powder: Max 5% Packing Style: Compress and stuff in Jumbo bag, 24 tons/ cont 40'HC ---------------------- In this December, World Export proceeds the campaign â??Try before you buyâ??. Therein we will provide you free samples no matter where you are within 7 days, you can try, judge product quality and make decisions yourself.