Specialists in
cat litter.
Our core business. Clumping bentonite for brands, distributors and retailers looking for a distinctive offering.


ARGENTINE ROOTS. INTERNATIONAL OUTLOOK.
An origin that defines us. The experience to support your brand, your industry and your next project.
ONE MINERAL. DIFFERENT NEEDS.
We work with different deposits. We assess material for its intended application and arrange samples so each customer can validate its performance.
Our core business. Clumping bentonite for brands, distributors and retailers looking for a distinctive offering.

Bentonite for soil sealing, ponds, reservoirs and landfills. Material selection and technical assessment based on each project's conditions.
Bentonite for waterproofing and containment →We handle enquiries for water wells, construction and electrical grounding. Final specifications depend on the application and approval by the responsible technical professional.
Bentonite for water wells →Bentonite for earthing →Let's explore new possibilities in agriculture, agglomeration and other processes. Each development requires specific testing; we do not offer unverified performance claims.
Start a conversation ↗FROM PATAGONIA TO NEW MARKETS
We already export to Chile, Brazil, Uruguay, Paraguay and Bolivia. We want to build new business relationships around the world.
We tailor each proposal to the product, volume and destination. Share your requirements and let's assess supply options together.
Enquire about exports ↗LET'S FIND THE MATERIAL FOR YOUR BUSINESS
Our origin defines us. Material selection and assessment in use shape each proposal. These are the markets we already serve and the possibilities we can explore together.
Our core business: clumping bentonite for cat litter. We work with Stonecat, Monkcat and third-party brands. We welcome enquiries from distributors, importers and businesses looking to develop their own brand.
To prepare a proposal, tell us the sales destination, packaging and estimated volume. We arrange a sample to assess clumping, dust and performance against your requirements.
Enquire about cat litter ↗We serve projects that use bentonite in sealing solutions. Selection must take account of the soil, water and construction conditions of each project.
Share the project type, location and requirements of the responsible technical professional. Dosage and performance must be established through testing and project-specific design; there is no universal formula.
Enquire about sealing ↗We supply bentonite for this segment, assessed against the project specification. Material compatibility with the liquids to be contained and the performance of the solution require technical validation.
Send us the project requirements and requested tests so we can assess a supply option and arrange samples.
Enquire about containment ↗We welcome enquiries from drillers and service companies to select material for their operations. Tell us about the make-up water conditions and drilling fluid requirements.
Available documentation and sample testing help assess suitability. We do not claim a certified drilling grade without the corresponding verification.
Enquire about drilling ↗These are applications we already serve. For construction, specify the process and required specification. For electrical grounding, material selection must form part of the responsible professional's design and validation.
We do not guarantee electrical resistance values or project results solely through the addition of bentonite.
Enquire about construction ↗ Enquire about grounding ↗Looking to assess bentonite for agriculture, agglomeration or another industrial process? We can discuss your needs and arrange sample selection for testing.
These opportunities are developments to be assessed, not products with proven performance. Animal feed uses and mycotoxin claims require specific evidence and the appropriate regulatory review before being offered commercially.
Propose a development ↗A RELATIONSHIP THAT STARTS WITH LISTENING
Your application, country, volume and business requirements.
We select material and packaging options.
We arrange samples and available documentation for your tests.
We define commercial terms and supply arrangements.
Include the destination city or port, estimated volume, packaging and purchasing frequency. With this information, we can assess the transaction and prepare a proposal. Logistics and documentation requirements are agreed for each destination.
Prepare an export enquiry ↗OUR WAY OF DOING BUSINESS
A company that learns, evolves and leaves a legacy.
Andacollo is more than a company. It is a community of people who work, learn and evolve together.
Our purpose goes beyond producing, selling or growing. We strive to understand reality better, act wisely and build something valuable for those who come after us.
We are lifelong students of reality. We listen, observe and change our minds when the evidence calls for it.
Markets, technologies and people change. We do not fight change: we evolve with it.
We do not defend ideas out of pride. We test them. Changing in the face of new evidence is not weakness: it is intelligence.
We do not look for someone to blame for an honest mistake. We seek to understand it, share it and prevent it from happening again. Hiding it is more serious than making it.
Being busy does not guarantee progress. A good question and a clear decision can save months of wasted effort.
Every meeting should leave us with knowledge. Every project, experience. Every difficulty, wisdom. We all teach and we all learn.
A true leader does not centralise every decision: they develop people who can decide with sound judgement, responsibility and autonomy.
What one person learns belongs to the whole organisation. We document processes, decisions, mistakes and lessons so our culture becomes greater than any individual.
Our greatest asset will not be merely financial. It will be the quality of thought, values and awareness we pass on to the next generation.
There is no final version of ourselves. We observe, learn, correct and evolve. Then we begin again.
Ideas without action are wishes. Action without measurement is movement without direction. Measurement without learning is wasted information. Learning without correction does not bring transformation. Artificial intelligence and technology should extend our capabilities, preserve knowledge and eliminate repetitive tasks. AI proposes. People decide. We speak respectfully, challenge ideas without attacking people and see constructive criticism as an opportunity to grow. We live to awaken a little each day, see reality more clearly, act more wisely and pass this way of living on to those who come after us. This is Andacollo: a company that produces, a community that learns, a school that develops people and a way of thinking that aspires to become a legacy.
BEFORE WE TALK
Yes. Contact us with your application, country and technical requirements. We will coordinate sample selection and shipping arrangements.
Yes, we work with third-party cat litter brands. Ask us about products, packaging and volumes.
Not all materials and applications share the same specification. Request the available documentation for the selected product; historical analyses do not constitute guarantees for every batch.
We welcome international enquiries. Feasibility and terms are assessed according to destination, product and volume.
THE NEXT STEP IS A CONVERSATION
A new brand. A project. A market.
Let's start with your needs.
Send your enquiry to our sales team using this form. We use Clientify to record and manage the details you share with us.