Carbon core clumping cat litter(311) This Cat Litter is made of nature bentonite and active carbon by high temperature and drying technology. Its strong absorption capacity provides a perfect dryness even after use for a longer time. HCactive carboncore Cat Litter can neutralize the odor before it develops because it has excellent odor control capability comes from its natural molecular structure which does not just mask bad odor. This Cat Litter may clumps so well that it makes the litters very easy to scoop. After use up, HC Cat Litter can be recycle into your garden as the organic fertilizer. We may supply you with all kind of the wooden core cat litter of color, besides white, we may also add all kind fragrance in HCactive carbonCat Litte. Technic Index Appearance: Free flowing Granular Density: 0.56-0.62g/ml Compressive strength: 10N min Clump assessment: 88% of clump remaining+/-10% after 15 sec on shaker Size: 0.5-4mm 99% min Absorption: 2.8ml/g+/-10% Moisture ≤ 7.0% pH value: 8.0-9.6 Clump size Diameter: 4.0-6.5cm Reminding:We can supply you with Cat litter Names as follows:Cat Litter, Bentonite cat litter, Kitty litter, Cat sand, Clay cat litterClumping cat litter, Pet litter, Silica gel Cat litter, Paper cat litter, Pet cat litter, Pine cat litter, Corn cob cat litter.