55*62.5mm food grade three side heat seal tea filter bag

55*62.5mm food grade three side heat seal tea bag

Color : bleached or unbleached

Size: 5.5 * 6.25cm

Reference gram weight: 1-3 g

Thickness: 17-20 grams per square meter

Suitable for: tea, herbal tea leaves such as products, product or large particles

Features: 1. This product is a heat sealing filter, such as QS, FDA, ISO, SGS certification, moistureproof, antibacterial, health, non-toxic, you can rest assured to use!

When we make tea 2. This product is light, convenient, easy penetration, will taste color release!

3. This product can be used for seasoning bag and so on, brew is not easy to damage, let you rest assured to use!

4. The sealing is convenient, use common manual sealing machine sealing, if there is no sealing machine also can be sealed electric irons, stapler!

Heat sealing, suction line, reflexed difference:

Price, heat sealing process is simple, the cheapest, most affordable but need sealing machine to use;The use of suction line method is simple, direct tension line can seal;Reflexed, in turn, cover mouth can directly, but reflexed sealing is not very good, is only applicable to larger materials, such as rose scented tea, is not suitable for particles.