16.5gsm-21gsm heat seal tea bag filter paper - ROLL

1.suitable for high speed packing machine, IMA MAISA, 2. good air permeability, 3. high heat seal strength, 4. good wet strength - details see: https://www.packinghere.com/16-5gsm-21gsm-heat-seal-tea-bag-filter-paper-10030150

Paper Type: Specialty Paper	Use: Filter Paper	Coating: Uncoated	Compatible Printing: Inkjet Printing
Pulp Material: Wood Pulp	Pulp Style: Virgin	Pulping Type: Chemical-Mechanical Pulp	Place of Origin: ZHE,Zhejiang, China China (Mainland)
Brand Name: Green Vale,Green vale	Model Number: ROLL	odor: no foreign odor	Material: wood pulp and pp fiber
Whitness: 75%-80%, unbleached	strength: no leak powder

16.5gsm-21gsm heat seal tea bag filter paper ROLL

contact supplier for 16.5gsm-21gsm heat seal tea bag filter paper ROLL

1. Item: heat seal tea bag filter paper

Basis weight: 16.5gsm-25gsm

Width: customized,

Outer diameter: customized, 750mm max

Internal diameter: 76mm

MOQ: 200KG

Packing details: inner PVC bag, outer carton

2. Suitable packing machine:

IMA C2000, IMA C51, IMA CA1, IMA C3, IMA CL123

Argentine MAISA (EC12, EC12/B, EC12/C-Y)
Germany tea pack CONSTANTA, etc.
It's available for all of Chinese DXD, YD tea bag packing machines.

3. Material ingredient
1. Food grade CANFOR wood pulp (filter layer)
2. Food grade PP fiber (heat seal layer)

3. Abaca pulp (customized)

4. SWP (customized)

4. Requirement for Product Appearance
1. The surface of paper sheet should be equal and plane.
2. The colour should be equal and without obvious difference for the same batch.
3. The edge surface of paper roll should be even, the density of two edges should be same. The paper core should be without distortion.

5. Main technical data:

The specification of heat-sealable tea bag filter paper
The specification of heat-sealable tea bag filter paper
Index			Units	Specifications
Grammage			g/m2	16.5±1.0	18±1.0	19g±1.0	20±1.0	21±1.0	23±1.0	24±1.0	25±1.0
Tensile strength	MD	≥	Kn/m	0.75	0.92	0.93	1.05	1.15	1.25	1.31	1.34
Tensile strength	CD	≥	Kn/m	0.18	0.21	0.22	0.22	0.22	0.23	0.28	0.30
Wet tensile strength (MD)		≥	Kn/m	0.20	0.23	0.23	0.23	0.25	0.30	0.33	0.33
Thickness			micron	54	58	60	63	65	67	71	72
Filtering time		≤	S	1.30	1.70	1.80	1.90	2.00	2.00	2.50	3.00
Air permeability		≥	CU	12960	11000	10050	9500	9200	7500	6500	5580
Brightness (whiteness)		≥	%	77-80
Heatsealability		≥	Kn/m	0.12-0.18
Moisture of delivery		≤	%	5-8