Products Information - YAMANAKA INDUSTRY CO.,LTD. - Planing and Production of filters for beverage


TEAROAD®EIGHT

Made with special polypropylene -- the most highly acknowledged beverage filter material

Product number 9513,9515,9518,9520,9522
TEAROAD®EIGHT

TEAROAD®EIGHT is made of special polypropylene fibers and has excellent uniformity.
TEAROAD Eight is odorless and pure material, therefore has excellence in extracting fine taste and flavor of green tea.
Due to its ultrasonic sealable property, rupturing of tea bag caused by some tea leaf powders among sealed area of bag can be avoided.


Characteristics

  1. Tasteless, odorless and excellent permeability.
  2. Excellent seal strength and dimensional stability.
  3. Excellent uniformity in texture yields stable extraction performance.

Uses

Filter bags for green tea, black tea, healthcare tea, food stock bags, herb tea, bath additives and others


Physical properties

Product
number
Weight
(g/㎡)
Tensile strength
(N/5cm)
Elongation (%) Air Permeability
(cm3/cm2/S)
Sealing adaptability
M.D C.D M.D C.D
9513 13 29.4 7.8 20 30 358.5 Ultrasonic seal
9515 15 34.3 11.8 20 30 303.8 Ultrasonic seal
9518 18 39.2 14.7 20 30 304.0 Ultrasonic seal
9520 20 49.0 19.6 20 30 304.3 Ultrasonic seal
9522 22 105.9 26.5 22 39 300.4 Ultrasonic seal
9820-8E 20 48.2 14.8 15.9 15.4 364 Heat seal/Ultrasonic seal
  • Material : Polypropylene,Polyethylene
    *9820-8E is made from polyester material.
  • Measuring Method : By test method of Japan Chemical Fibers Association for synthetic long-fiber non-woven fabrics.
  • * The above physical properties are measured, but are not guaranteed.

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