What Is Spherical Bentonite Cat Litter? How LINGSHUAI Makes Its Round Granules
How we form round bentonite granules and evaluate three diameter ranges, pouring and clump handling.
By LINGSHUAI
Spherical bentonite cat litter is a round cat litter made by forming bentonite into near-round granules. At LINGSHUAI, we make this format as Ball Bentonite Cat Litter and offer three granule diameter ranges: 1–3.5 mm, 1–2 mm and 2–3.5 mm. The diameter describes the dry granules. We confirm clumping and handling separately for the formulation and sample being discussed.
Our ball-shaped bentonite granules. This close-up shows the particle shape.
1. What Makes Our Bentonite Cat Litter Spherical?
How We Form Round Granules in a Pan Granulator
We feed prepared bentonite into a rotating granulation pan. As the material rolls in the pan, it gathers into near-round granules. We dry the formed material and screen it into the target size range. The pan gives the granules their shape, and screening controls the size range of the finished material.
Where Our Spherical and Crushed Production Routes Diverge
Both routes start with granulation at our factory. For the spherical format, we retain the rounded shape. For the crushed format, we send the formed granules through a double-roll crusher to create an irregular profile. This extra step explains why granules made from a bentonite base can have visibly different shapes.
| Production stage | Spherical route | Crushed route |
|---|---|---|
| Forming | Pan granulation forms near-round granules | Pan granulation forms near-round granules |
| Shape before finishing | Rounded profile is retained | Double-roll crushing creates irregular particles |
| Finishing | Drying and screening to the target specification | Drying and screening to the target specification |
A crushed bentonite sample from our product library. The irregular profile illustrates the difference in shape.
2. What Granule Sizes Do We Offer for Ball Bentonite Cat Litter?
Our Three Granule Diameter Ranges
| Reference diameter | What the range describes |
|---|---|
| 1–3.5 mm | The wider size range, covering both smaller and larger granules |
| 1–2 mm | The finer size range |
| 2–3.5 mm | The coarser size range |
We use screening to separate granules by size. A range describes the size band, while a sieve result shows how the particles are distributed within the sample. Two samples can share a stated range and still contain different proportions of small and large granules.
How We Assess Pouring, Scooping and Clumping Across Sizes
Granule diameter affects how a dry particle passes through the slots of a scoop. A coarser granule can remain on a scoop with narrow slots, even when it is loose. When we compare samples, we consider the scoop opening, litter depth and conditions used. Tracking also depends on how the litter moves when a cat digs or steps out of the tray.
3. How We Evaluate Clumping and Dust in a Ball Litter Sample
Clump Formation, Scooping Integrity and Tray Adhesion
For clumping formulations, we look at how quickly the wetted material gathers, whether the clump stays together when lifted, and how it releases from the tray bottom. A clump can form quickly and still break during scooping. We define the liquid dose, waiting time and handling method when comparing results so these observations can be interpreted together.
Pouring Dust, Loose Fines and Tracking
We collect dust at relevant production stages and screen the granules to the intended size band. In the finished product, pouring dust describes particles released into the air during pouring. Loose fines describe small material present in the sample. Tracking describes granules carried outside the tray. Each observation helps explain a different part of the product's behaviour.
4. How We Confirm Ball Bentonite Cat Litter Samples and Packaging
From the Agreed Granule Specification to the Finished Sample
We confirm the diameter range and formulation together, then discuss fragrance and packaging for the project. Our pre-shipment inspection covers granule condition, pouring dust, clumping where applicable, and packaging. When a test result is cited, it applies to the identified sample and method.
Discuss Your Ball Bentonite Cat Litter Requirements with LINGSHUAI
Share your intended diameter range, product requirements, destination market, packaging and expected quantity with our team. We can discuss the corresponding samples and supply options. View Ball Bentonite Cat Litter or contact LINGSHUAI.