Bentonite Cat Litter Wholesale Guide for Clay Buyers 2026

• Bentonite cat litter is a 1.6–2.5 mm sodium-bentonite clay pellet that absorbs 15–20× its weight and forms rock-hard clumps within 5 seconds.
• PY PET ships ≥95% Wyoming-grade sodium bentonite from a 300,000+ tons/year Dalian, China facility to 80+ countries with BSIC, ISO 9001, and SGS certifications.
• FOB Dalian standard; EXW, CIF, and DDP quoted per lane. 1×20 GP MOQ (~18 MT) for bulk and private-label. Lead time 20 days after T/T payment.
• Bulk pack sizes: 5 L / 10 L cartons and 5 kg / 10 kg / 20 kg / 25 L bags. Outer = PP bag, ton bag, carton, or unbleached kraft (all recyclable).
• Per-batch SGS lab reports on dust (<0.1% pour-time), clumping (5 s rock-hard), and odor (72 h ammonia lock) ship with every wholesale order.
• B2B services: OEM manufacturing, private label with artwork approval, retailer barcode-and-POS panel layouts across 80+ jurisdictions, and complimentary sample packs ([XX] g) for new accounts.
• Bentonite cat litter is not flushable; bag and bin per local ordinance. Switch to biodegradable tofu or corn cat litter (same Dalian factory) for flushable behavior.

Bentonite Cat Litter vs Other Clay-Based Litters 2026

Why Bentonite Cat Litter Still Dominates the Wholesale Market

If you are sourcing cat litter for a regional distributor, retail chain, or private-label brand, bentonite cat litter remains the volume category. PY PET bentonite cat litter wholesale page. The spec sheet below comes from the same Dalian factory that supplies ISO 9001:2015 quality management standard certified production, and is verified per batch by SGS sampling and analysis services.

Sodium bentonite — a Wyoming-grade montmorillonite clay — absorbs 15–20× its weight in liquid and locks odor into hard clumps that scoop cleanly.  Below is the spec sheet that 80+ country buyers use to qualify PY PET as their Dalian, China factory-direct partner.

Clay cat litter is the oldest type of commercial cat litter and is still widely available. Traditional non-clumping clay absorbs its weight in cat urine and gives some natural odor control, but once it is saturated the odor returns and the entire litter box must be emptied weekly. The shift to bentonite cat litter came from a single chemical property: sodium bentonite swells and forms a rock-hard clump the moment it meets liquid, so soiled portions can be scooped out instead of dumped.

Bentonite Cat Litter Specifications PY PET Ships from Dalian

The PY PET bentonite cat litter line is built around five wholesale-spec metrics. Buyers in 80+ countries use these to compare against Arm & Hammer, Dr. Elsey’s, and other premium-tier incumbents.

3.1 Material and Purity

≥95% sodium bentonite (Wyoming-grade montmorillonite). The remaining 5% is a calcium-bentonite binder that hardens clumps and prevents tracking. Per-batch SGS reports on montmorillonite percentage are available on request.

3.2 Granule Size and Paw Safety

1.6–2.5 mm dense pellets. Small enough for kittens and senior cats to paw comfortably; dense enough to stay in the box rather than tracking onto floors. Tests show 30–40% less scatter than 3+ mm coarse-grind clay litter.

3.3 Clumping, Odor, and Dust Performance

5-second rock-hard clumps · 72-hour ammonia lock · 5% clump breakage under scoop stress · <0.1% pour-time dust on a 200-mesh sieve. These metrics are independently verified per batch by SGS and shipped with the commercial invoice.

Why Wholesale Buyers Choose PY PET as Their Bentonite Cat Litter Factory

Factory-direct sourcing beats premium-tier markups when the spec matches. PY PET has shipped bentonite cat litter to 80+ countries since 2000 from a single Dalian, China facility, with the certifications and B2B services a regional distributor needs to launch or expand a private-label line.

4.1 Capacity and Reach

300,000+ tons/year annual capacity · 6,000 MT/month dedicated bentonite line · 80+ countries · since 2000. PY PET holds BSIC, ISO 9001, and SGS certifications; legal entity Puyuan Dalian Pet Products Co., Ltd.

4.2 OEM Manufacturing and Private Label

Retailer barcode-and-POS panel layouts supported across 80+ jurisdictions. In-house design team works on artwork, regulatory copy, and language variants. MOQ 1×20 GP (~18 MT) for both bulk and private label; lead time 20 days from T/T payment. Bulk pack sizes: 5 L / 10 L cartons and 5 kg / 10 kg / 20 kg / 25 L bags; outer PP bag, ton bag, carton, or unbleached kraft — all recyclable.

4.3 Sample Pack and Lab Report Policy

Complimentary sample packs ([XX] g) ship with every new account inquiry. Each commercial batch ships with SGS lab reports covering dust, clumping, and odor performance, so your procurement team can verify spec without sending an inspector.

How Bentonite Cat Litter Compares to Other Clay-Based Litters

Side-by-side benchmark for procurement teams evaluating sodium bentonite vs traditional clay vs blended options.

Traditional non-clumping clay absorbs roughly its own weight and must be fully changed weekly — no clumps form, so soiled litter cannot be scooped out. Bentonite-clay blends offer soft, crumbly clumps at lower cost but lose 30–40% of the ammonia lock. Sodium bentonite (≥95% Wyoming-grade) sits at the top of the spec sheet and is the format PY PET ships under its own label and under retailer private labels. Plant-based alternatives such as tofu and corn are not clay but are increasingly requested by eco-focused buyers — PY PET produces both from the same Dalian factory.

Bentonite Cat Litter: Disposal, Environment, and Flushing

Bentonite cat litter is inert in landfill and non-toxic to septic systems in normal use, but it is not flushable. Even rock-hard clumps can swell inside plumbing and block P-traps. Bag and bin per local ordinance.

If your retail customer base wants flushable or biodegradable behavior, PY PET ships a parallel tofu cat litter line that breaks down in 4–6 weeks in soil and is safe for standard residential plumbing. EU REACH and US FDA compliance is documented across both lines. For bentonite, sealed-bin disposal is the recommended practice — keep a lidded bin next to the litter box and double-bag clumps before household trash collection.

Why This Matters to Wholesale Distributors and Brand Owners

If you are a regional distributor, retail-chain buyer, or private-label brand owner evaluating bentonite cat litter sourcing, PY PET gives you a single Dalian, China factory that meets ISO 9001:2015 quality management standard quality, ASTM D6400 biodegradable standard for plant-based alternatives environmental documentation, and PY PET Dalian factory credentials for B2B scale. The 1×20 GP MOQ, 20-day T/T lead time, and complimentary sample packs let your procurement team qualify a new SKU without committing to a full container — and the per-batch SGS lab reports back every shipment so your QA team signs off without a third-party inspector.

Preguntas frecuentes

Bentonite cat litter questions from B2B procurement teams and retail-buyer category managers, answered with spec, test-report, and sourcing context from PY PET’s Dalian, China factory.

Q1. What is bentonite cat litter and why do cats use it?

Bentonite cat litter is a clay-based litter made from sodium bentonite, a Wyoming-grade montmorillonite that absorbs 15–20× its weight in liquid and forms rock-hard clumps within seconds. Cats instinctively paw and bury in granular substrates, and bentonite’s 1.6–2.5 mm granule size mimics dry soil, so most cats accept it without training. PY PET ships 95%+ purity bentonite cat litter direct from Dalian, China to 80+ countries.

Q2. Is bentonite cat litter safe for kittens and senior cats?

Yes, when the litter is low-dust (<0.1% per scoop on a 200-mesh sieve) and free of industrial fragrance. Bentonite is non-toxic if a tiny amount is ingested, and 1.6–2.5 mm pellets are gentle on paws. PY PET’s bentonite cat litter ships with per-batch SGS lab reports on dust, clumping, and odor — ask your distributor for the latest report.

Q3. How often should you change bentonite cat litter in the box?

Scoop clumps and fecal matter daily with a slotted scoop; top up with fresh bentonite cat litter to the original level. Fully empty, wash the box with mild soap, and refill every 4–6 weeks for a single-cat household; every 2–3 weeks for multi-cat. Non-clumping traditional clay must be changed weekly because there is no way to remove soiled portions without dumping the box.

Q4. Can you flush bentonite cat litter down the toilet?

No. Even rock-hard clumps can swell inside plumbing and block P-traps or sewer laterals. Bentonite cat litter should be bagged, sealed, and disposed of in household trash per local ordinance. If you want flushable behavior, switch to a tofu or corn-based plant-fiber litter — PY PET ships both from the same Dalian factory.

Q5. Does bentonite cat litter control odor better than traditional clay?

Yes. Sodium bentonite locks ammonia into the clump for 72 hours via cation exchange, while traditional non-clumping clay releases odor as it saturates. PY PET’s bentonite cat litter adds zero fragrance — odor control comes from 95% Wyoming-grade purity and ≥95% montmorillonite content, not from masking perfume.

Q6. Is bentonite cat litter bad for the environment?

Bentonite is a natural mineral, but it is not biodegradable and strip-mining raises local-land-use concerns. Compared with silica-gel crystals (which shed micro-plastic dust) and clumping clay (heavy freight), bentonite has lower transport mass per usage-day and is inert in landfill. For lower-impact disposal, eco-friendly cat litter alternatives such as tofu, corn, or wood pellet are biodegradable in 4–12 weeks under industrial composting.

Q7. What is the best bentonite cat litter for multi-cat households?

Look for ≥95% Wyoming-grade sodium bentonite, 5-second clump hardness, 72-hour ammonia lock, 1.6–2.5 mm low-tracking pellets, and SGS-verified <0.1% pour-time dust. PY PET’s bentonite cat litter meets all five metrics and ships in 5 kg, 10 kg, 20 kg, 25 L, 5 L and 10 L cartons so multi-cat retailers can match SKU to household size.