PETC Mesh 4135 is a food-grade woven low-melting polyester (PET) single-silk mesh for pyramid tea bags in 41 mesh/cm. Its lower melting point (160–180 degC) makes it easy to run with either ultrasonic or heat sealing, so it suits a broad range of tea-bag machines without costly re-tuning. Best for granule and granular tea. Sold by the metre in rolls of 800–1,200 m; MOQ 1,000 m. Food-grade, BRC-certified factory; width, thread length and tag spacing customisable.

PE/PP Dotted Pattern Nonwoven 25 g is a food-grade thermally bonded nonwoven roll (PE skin + PP core) for pyramid / triangle tea bags. The 25 gsm dotted texture holds powder, granules and small leaf with zero leakage while the PE skin heat-seals at 130 degC for fast, stable lines. It is the most economical nonwoven option in the range. Sold by the metre in rolls of 800–1,200 m; MOQ 1,000 m. Food-grade, BRC-certified factory; width, thread length and tag spacing customisable.

PA Nylon Mesh 4135 is a food-grade woven single-silk nylon (PA6) mesh for pyramid / triangle tea bags, in 41 mesh/cm (approx. 120 mesh/inch), 26 gsm, 53-micron filament and 169-micron pore width with about 53% open ratio. Its high transparency showcases leaf and granular tea, its high melting point delivers reliable ultrasonic sealing, and its low cost makes it the workhorse film for commercial tea-bag lines. Suitable for granule, loose-leaf and flower tea (not for powder). Sold by the metre in rolls of 800–1,200 m; MOQ 1,000 m. Food-grade, BRC-certified factory; width, mesh, thread length and tag spacing all customisable.

PLA Poly Lactic Acid Mesh 4135 is a food-grade, compostable woven single-silk corn-fibre mesh for pyramid / triangle tea bags in 41 mesh/cm, 26 gsm, 53-micron filament and 185-micron pore width with about 57% open ratio. Certified biodegradable to EN 13432, it supports plastic-free and sustainability claims while giving the same high transparency as nylon for showcasing leaf and granular tea. Sealed by ultrasonic or heat (130–160 degC) so it runs on either machine. Suitable for granule, loose-leaf and flower tea. Sold by the metre in rolls of 800–1,200 m; MOQ 1,000 m. Food-grade, BRC-certified factory; width, thread length and tag spacing customisable.

SMMS Hydrophilic Nonwoven 25 g is a food-grade spunbond-meltblown spunlace nonwoven roll for pyramid / triangle tea bags. The 25 gsm hydrophilic fabric wets evenly for fast, even extraction and holds fine granules and small leaf without leaking, while the non-transparent finish delivers a clean, premium package. Sealed by heat or ultrasonic. Sold by the metre in rolls of 800–1,200 m; MOQ 1,000 m. Food-grade, BRC-certified factory; width, thread length and tag spacing customisable.