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1.excellent compactness
2.excellent permeability
3.high Wet strength
We specially produce all kindly tea bag filter paper, heat seal type and non heat seal type. The product has super advantage of high tensile strength, good air penetration characters. 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/ | 18.0±1.0 | 21.0±1.0 | 23.0±1.0 | ||
Water Permeability Time | s | ≤1.5 | ≤2.0 | ≤2.5 | ||
Brightness | % | ≥75.0 | ||||
Dry Tensile Strength | MD | KN/m | ≥0.4 | ≥0.5 | ≥0.6 | |
CD | ≥0.2 | ≥0.25 | ≥0.3 | |||
Wet Tensile Strength | MD | ≥0.11 | ≥0.13 | ≥0.15 | ||
Moisture Delivery | % | 8.0-10.0 | ||||
Peculiar Smell | - | Negative | ||||
Tea Powder Leakage Test | - | Approval | ||||
Heat seal Ability | Positive | KN/m | 0.12 | 0.13 | 0.14 | |
Negative | KN/m | 0.05 | 0.06 | 0.065 |
1. High porosity, high strength . It will not broken package, dropped calls during immersion and can retain the original aroma, color and taste.
2. High permeability . It enables the rapid release of tea aroma , color and flavor while retaining particles within the bag.
3. High sanitation standards . Several of quality inspection report can be provided. And also can meet the requirements of the export.
4. Perfect adaptation . The evolution of our heat sealable product range integrates a unique and complex blend of specialty fibers that improve the heat seal ability of our filter papers. So our filter paper is widely used for the latest high speed packaging machines, such as Italy IMA, Argentine MAISA, NF CDMA, Tianjin Machine.
Specifications:
1. Width: 87mm, 103mm, 114mm, etc
2. Outside diameter:450-600mm
3. Core size: 76mm
4. Basic weight: 16.5gsm
5. Package: 2or3 rolls/ctn
6. Color: White, Natural Color
7. Delivery time: 15
Royal Pharmaceutical Machinery Limited is a specially factory mainly for produce pharmaceutical machinery , such as tablet press, capsule filling machine, High-speed pill machine, blister packing machine, given bag packing machine, tea bag packing machine, cartoning packing machine and mult- function labeling machine ,etc. And we have a branch factory mainly for produce: heat seal filter papers, non heat seal filter papers and coffee filter papers. Our filter papers had been passed American standard FDA, European standard SGS, Quality COC certificate, ISO, LFGB, analysis report, etc.
We have many users in aboard, they all benefit from our machines and packing material high quality and competitive price, welcome all the clients come to our factory to visit and send a inquiry to us. We are sure to give u a satisfied answer!
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