Sell nonheat seal filter paper

Description

The non-heat seal filter paper mainly used to pack the tea, coffee, granule or powder medicine and other small size product.We can according to client's special demand to cut the paper into differnt width, the common width usually is *4mm,**3mm.It always used in IMA C, CONSTANTA, PERFECT Or Nanfeng tea bag packing machine, because it's high quality and competitive price, it is very popular in domestic and abroad. Main technical index: Weight: *2.5±0.5gsm Dry resist horizontal strength≥0.*0kN/m Dry resist vertical strenghth≥0.*9kN/m Humid resist horizontal strength≥0.*0kN/m Humid resist vertical strength≥0.*7kN/m strain off water time≤ 1.5s whiteness≥ *5