Best Materials for Pelleting | The Ultimate Guide to Pelleting

If your business generates bulky, dusty, or hard-to-manage raw materials, you already know the logistical nightmare of storing and transporting them. We have the find a solution below for the best materials for pelleting for almost all the sectors.

Pelleting is the mechanical process of compressing raw, loose materials into dense, uniform pellets. Whether you are looking to create highly efficient biofuels, easy-to-handle animal feed, or streamlined industrial plastics, pelleting transforms waste and raw feedstock into high-value, manageable products.

But what exactly can be pelletised? The short answer is: almost anything. With the right binders, moisture conditioning, and die compression, our industrial pelleting systems can handle a vast array of materials.

Here is a comprehensive breakdown of the materials we can process, categorised by industry.

1. Biomass & Agricultural Residues

Turning agricultural waste into biomass fuel or soil conditioners is one of the most popular uses for pelleting. By densifying these materials, you drastically increase their burn time and transport efficiency.

• Wood & Forestry: Sawdust, wood chips, logs, shavings, bark, hardwood, and softwood.
• Crop Residues: Straw (wheat, paddy, crop), maize stalks, bagasse (sugarcane residue), sunflower stalks, and soybean husks/stover.
• Grasses & Plants: Alfalfa, bamboo dust, cardoon, hemp, weeds, grass powder, hay, and elephant grass (Miscanthus).
• Food & Agricultural Waste: Coffee husks/pulp, olive pomace/pits, pineapple peel, tea waste, tobacco waste, maltings, and hops.
• Nut Shells: Almond shells, groundnut shells, peanut husks, and caster shells.

2. Animal Feed & Nutrition

Pelleting is the gold standard for animal nutrition, ensuring livestock cannot sort their feed and receive a balanced diet in every bite.

• General Feed: Feedstock, aquatic feed, fish food, grain, and kibble.
• By-products: Rice bran, rice husks, and rapeseed residues.

3. Fertilizers & Waste Management

Pelleting organic waste and manure turns a messy disposal problem into a profitable, slow-release fertilizer.

• Manures: Cattle litter, chicken manure, horse manure, and slurry.
• Waste Products: Landfill waste, digestates, municipal solid organic waste, and industrial organic waste.

4. Industrial Chemicals & Minerals

Handling fine powders in an industrial setting creates dust hazards and material loss. Pelleting these fines makes dosing, melting, and transporting significantly safer and more accurate.

• Minerals & Additives: Alumina, bentonite (a common binder), clay, dolomite, fluorspar, lime, limestone, olivine, and talc.
• Chemicals: Agricultural chemicals (fertilizers, herbicides, pesticides), detergents, dyes, pigments, and catalyst materials.
• Carbons & Fuels: Ash (from coal or biomass), carbon, coal dust/fines, coke fines, and industrial carbons.

5. Plastics, Polymers & Textiles

In the plastics and recycling industries, pelletized materials (often called “nurdles”) are essential for injection molding and 3D printing.

• Standard Plastics & Polymers: PLA, ABS, PP, and flexible polymers like TPE, TPU, TPC, and PEBA.
• High-Performance Polymers: PEKK (used heavily in aerospace and 3D printing).
• Textiles & Recycling: Carpet, nylon, shredded cardboard, paper dust, jute waste, and general recycled products.

6. Metals & Ceramics

Even heavy, abrasive materials can be successfully pelletized for recycling or smelting.

• Metals: Iron ore (concentrates, precipitates), iron filings, metal grinding waste, and steel (electric furnace baghouse dust).
• Ceramics & Glass: Ceramics, frits (ceramic/glass materials), and glass powder/raw mix.

Transform Your Raw Materials Today

If your material is on this list, we have the technology and expertise to pelletize it efficiently and cost-effectively. Even if your specific by-product isn’t mentioned above, our engineering team can run custom trials to find the perfect compression ratio and binder for your unique feedstock.

Stop letting bulky waste eat up your floor space and profits. Contact us today to discuss your bespoke pelleting requirements!