Food Grade PLA Tea Bag Rolling Film
Industrial-grade Food Grade PLA Tea Bag Rolling Film manufactured by Longhuida. Certified EN13432 compostable, >92% optical transmittance, precise heat-sealing window, and downloadable TDS for high-speed machinery.
Product Details

Engineered for Maximum Optical Transparency and Machine Efficiency: 100% Bio-Based, EN13432 Certified Compostable Roll Stock Direct from China's Premier Material Factory.
As a specialized source manufacturer, Hangzhou Longhuida New Materials Co., Ltd. produces high-clarity Food Grade PLA Tea Bag Rolling Film designed specifically for high-speed automated pyramid tea bag packaging machinery (FUSO, Yamanaka, C24, and ultrasonic form-fill-seal lines). By combining high tensile strength, wide sealing temperature latitude, and zero microplastic emissions, our roll film provides a world-class packaging solution for global tea brands and contract packers.
- Superior Optical Clarity: >92% light transmittance to clearly display whole tea leaves, botanical herbs, and vibrant infusion colors.
- Optimized Thermal Window: Engineered for rapid, stable heat-sealing (145°C – 165°C) and high-frequency ultrasonic welding without film burning or pinholes.
- 100% Industrial Compostable: Fully certified under EN13432, OK Compost, FDA 21 CFR, and EU 10/2011 (100% PLA corn starch fiber).
- Precision Slitting Tolerance: Machine-ready slit width accuracy within ±0.5 mm to ensure flawless web tension and zero machine downtime.
The Benefits of Food Grade PLA Tea Bag Rolling Film
Eco-Friendly
The biggest benefit of using Food Grade PLA Tea Bag Rolling Film is that it is eco-friendly. Unlike traditional tea bag rolling film, which is made from non-renewable materials like plastic, PLA film is made from renewable sources. This means that it is much better for the environment.
Biodegradable
Another benefit of PLA Tea Bag Rolling Film is that it is biodegradable. This means that it breaks down naturally over time and does not harm the environment. Unlike plastic, which can linger in landfills for decades, PLA film breaks down in a matter of months.
Retains Tea Flavor
PLA Tea Bag Rolling Film is also great at retaining the flavor of tea. Unlike plastic, which can leach chemicals into the tea, PLA film does not affect the taste of the tea in any way. This means that tea lovers can enjoy the full flavor of their favorite blends without any unwanted chemicals or tastes.
Safe for Health
Since PLA Tea Bag Rolling Film is made from food-grade materials, it is safe for human consumption. There are no harmful chemicals or toxins in the film that can affect human health. This makes it an excellent choice for tea manufacturers who are concerned about the safety of their products.
Versatile
Finally, PLA Tea Bag Rolling Film is also very versatile. It can be used for a wide range of products, from tea bags to food packaging. This means that manufacturers can use the same film for all their packaging needs, reducing costs and simplifying the production process.

Food Grade PLA Tea Bag Rolling Film used on the pyramid tea bag.
Application
The tagged mesh, biodegradable corn fabric PLA packing material is used on the ultrasound sealing pyramid shape tea bag packing machine, it can be made in shape of triangle shape or rectangular shape tea bags.
Bag Type
Pyramid or flat tea bag
Advantages
Eco-firendly, compostable, transparent, with no harm to human body.
|
MATERIAL |
Food Grade PLA Tea Bag Rolling Film |
|
PACKING |
6 ROLLS/ CARTON |
|
STANDARD |
FOOD GRADE |
|
CERTIFIACTION |
FDA, EU |
|
FUNCTION |
TEA BAG PACKING, FOOD PACKING |
|
COMMON WIDTH OF ROLLS |
120MM, 140MM, 160MM, 180MM |
|
MELTING POINT |
120-160° |
|
HEATING METHOD |
ULTRASONIC SEALING |
|
APPLICATION |
TEA, HERBAL TEA, TRADITIONAL CHINESE MEDICINAL MATERIALS, ETC. |
|
CUSTOMZIED |
FABIRC WIDTH, DENSITY, TAGS, ETC. |
|
MERIT |
ECO-FRIENDLY, BIODEGRADABLE |







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