heat-seal filter paper for tea and coffee

1.excellent compactness 2. excellent permeability 3.high Wet strength 4. heatseal ability

 

We specially produces all kindly tea bag filter paper, heatseal type and non heat seal type. The product has super advantage of high tensile strength, good air penetrationcharacters. It is widely used in tea,coffee, medicine etc. filter bag packing.

 

HEAT SEAL TEABAG FILTER PAPER    (Signal gloss/Double rough)		UNIT	SPECIFICATIONS
Substance		g/	16.5±1.0	18.0±1.0	21.0±1.0	23.0±1.0
Water Permeability Time		s	≤1.0	≤1.5	≤2.0	≤2.5
Brightness		%	≥75.0
Dry Tensile Strength	MD	KN/m	≥0.3	≥0.4	≥0.5	≥0.6
	CD		≥0.3	≥0.4	≥0.5	≥0.6
Wet Tensile Strength	MD		≥0.1	≥0.11	≥0.13	≥0.15
Moisture Delivery		%	8.0-10.0
Peculiar Smell		-	Negative
Tea Powder Leakage Test		-	Approval
Heatseal Ability	Positive	KN/m	0.11	0.12	0.13	0.14
	Negative	KN/m	0.05	0.06	0.065	0.07

 

Product specification:

1.Basic weight:16.5gsm,18gsm,21gsm and 23gsm,20gsm2.Size: 5*6.25cm,6*7.25cm,6*8cm,7*7cm,9.5x6.5cm,8x12cm5.The heatseal temperature:135-150 centigrade degree.

6.Usage: pack tea, herbs, cigarette etc.7.Packing: 250pcs in a polybag, then packed in strong carton.

8.MOQ:500kg

9.Delivery time: within 7days after receipt the advance.

10.Payment term: T/T, 30% in advance and balance before shipment

11.Certificate: US FDA issued by SGS

12.Samples: free, pls arrange your couirer to pick up from us or let us know your improt courier account no.

heat-seal filter paper for tea and coffee