tea bag filter paper

PRODUCT FEATURES High filtering precision Non toxic, tasteless, good ventilation Competitive factory price PRODUCT PARAMETERS Weight:16.5gsm, 18gsm, 21gsm, 23gsm, 25gsm Width:100mm, 114mm, 120mm, 125mm, 140mm, 160mm, 200mm... Thickness:65μm-71μm Diameter:300mm, 400mm, 450mm, 500mm, 650mm Inner diameter:76mm Color:white and Brown Application: Be used for packing teabag ,herb tea and so on Delivery: 10 days after payment Package:PVC inner bag and 3 layers