
Greenbutts™ Substrate-Roll Stock
Sales of patented material in bulk to large producers capable of conversion to filter rods for their in-house production of cigarettes.

Plant based filters made of a proprietary and patented blend of all-natural, food-grade fibers, designed for the machinery the cigarette industry already runs.
compostable within days and dispersing in water
our unique blend of materials is designed to allow for the same filter manufacturing run rates as acetate filters, offering a seamless transition for the cigarette industry
over the last 10 years, we have developed a natural, rapidly degrading cigarette filter using a proprietary blend of food-grade fiber materials with no artificial compounds or chemical residues
Maintains the sensory experience that smokers expect while achieving desirable tar/nicotine retention and pressure drop values.
with agitation the Greenbutts™ filter will disperse in water within minutes
Available for white label partnerships and custom program development.

Sales of patented material in bulk to large producers capable of conversion to filter rods for their in-house production of cigarettes.

Production of filter rods to client specification of size and pressure drop for further production into cigarettes

Production of filter tubes and filter tips for the RYO/MYO markets.
After seven years of R&D, in September 2018, Greenbutts™ received its first "Biodegradable Cigarette Filter and Method of Manufacture" patent in the United States
(U.S. Patent # 10,076,135). This is following receiving the United Kingdom Patent (#GB2525363) and approved for a patent in Canada.


With leading scientific and research team Nonwovens Innovation & Research Institute (NIRI) is a global leader in nonwoven engineering and product development, having successfully completed over 500 projects for over 200 companies including FTSE 100 constituents.
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