Engineered for Performance and Sustainability
In the fast-paced world of tea production, even the smallest component can have a big impact. That’s why Coats delivers tea bag string solutions engineered for speed, consistency, and sustainability — ensuring every detail, from farm to cup, supports a cleaner, safer, and more efficient brewing experience.
Coats tea bag string products are designed in close collaboration with leading tea bag machine manufacturers and producers to deliver reliable, high-speed performance across a range of equipment. Engineered to perform at maximum speeds on popular machines including Constanta, Perfecta, Fuso, Twinkle, Mai SA/IMA, Coats tea bag strings ensure reliability and efficiency in your production process.
Certified Quality and Hygiene Standards
At Coats, we ensure every teabag string meets the highest standards of quality, safety, and sustainability — so every cup you brew is pure, safe, and consistent.
- Made from non-bleached, odorless, and tasteless materials
- Free from trash, insecticides, and pesticides
- Strong, uniform thread with precise twist and evenness
- FDA-approved wax and eco-friendly paper tubes
- Knotless, continuous thread with controlled winding
- Produced in audited clean rooms
- Fully certified for safety and compliance
Solutions We Offer
Teabags differ based on size, number of chambers, bag fabric type, string type and string attachment method:
| Cotton | Polypropylene | Polylactic-acid | |
| Double Chamber Teabag | • | ||
| Single Chamber Teabag | • | ||
| Rounded Teabag | • | ||
| Envelope Teabag | • | ||
| Pyramid Teabag | • | • |
At Coats, we are committed to providing tea bag string solutions that combine outstanding performance, hygiene, and sustainability. Whether you require durable, high-speed production threads or eco-friendly options, our diverse product range is designed to meet your specific manufacturing needs while supporting your sustainability goals.
COATS® PROLENE™ TEABAG
A staple spun polypropylene yarn that is used in tea bag manufacturing. Coats Prolene Teabag can withstand high-speed production. Its low melting point ensures the tea bag string secures easily to the bag. It is ideal for the manufacture of pyramid tea bags.
COATS® RECLID™ TEABAG
A polylactic-acid yarn that is made from renewable raw material and used in tea bag manufacturing. Coats RecLID Teabag is mineral oil free and biodegradable which makes it environmentally responsive. It has a low temperature melting point which ensures the tea bag string will easily secure to the tea bag. Coats is the first globally to launch non-genetically modified organism (non-GMO) PLA teabag thread in the market. It is also recommended for use in pyramid tea bags.
COATS® ADMIRAL™ TEABAG
100% high quality long staple spun cotton thread that has been developed in collaboration with leading tea bag machine manufacturers and tea producers. Coats Admiral teabag products are engineered to perform at maximum speeds on all the popular machines in the market including Constanta, Perfecta, Mai SA/IMA.
COATS® ADMIRAL™ TEABAG VIE
100% premium quality staple spun organic cotton string that has been developed with sustainability in mind. Our raw materials are sourced with care for ecofriendly tea bag strings that are certified and enhance the quality of your end products.
