Trisoplast Mineral Liners

What Trisoplast Mineral Liners does

Trisoplast Mineral Liners International is a Dutch specialty materials company that develops, manufactures, and licenses a patented bentonite clay-polymer-sand composite used as a mineral sealing liner for environmental containment and waterproofing. The product — a clay-polymer hydrogel that swells upon water absorption and bonds bentonite particles into a stable gel — is mixed on-site with locally available sand and applied using conventional earth-moving equipment for landfill base and top sealing, industrial tank terminal bunding, hazardous-waste containment, civil infrastructure waterproofing (tunnels, bridges, underground structures), and landscape water features. Trisoplast claims more than 90% market share in Dutch landfills and over 20 years of field-validated performance.

The company generates revenue through two channels: direct one-time product sales and project execution in the Netherlands and Belgium via its operating subsidiary Tritech Solutions B.V. (formerly GID Milieutechniek), and licensing of its patented technology to exclusive international partners (G quadrat in Germany, Shanghai Shengyi Technology in China, Gilles Mulder in France) who manufacture and install the product locally. The go-to-market is enterprise field sales targeting landfill operators, industrial clients (Vopak, Oiltanking, Dow Chemical), construction contractors, and landscape architects on a project-by-project basis, supported by an extensive website portfolio of case studies and selective trade-show participation (e.g., Exposibram 2022 for mining sector entry). The Tritech group has expanded beyond the flagship Trisoplast product into adjacent solutions including Multriwell (landfill gas extraction) and Trisolock (recycled plastic sheet piling), and rebranded in September 2023 to Tritech Solutions to reflect this broader environmental-protection platform.

Name

Trisoplast Mineral Liners

Legal name

Trisoplast Mineral Liners International (Tritech Natural B.V.)

Website

https://trisoplast.com

Company type

Private

Founded year

1995

Operating status

Operating

Headcount range

11–50 employees

Short description

Trisoplast Mineral Liners develops and licenses a patented bentonite clay-polymer mineral sealing liner used for landfill containment, industrial tank terminals, infrastructure waterproofing, and landscape water features, serving enterprise clients worldwide through direct sales and licensed partners.

Ownership category

akta.pro rank

Product category

Geosynthetic Clay Liners / Environmental Containment Materials

NAICS

All Other Nonmetallic Mineral Product Manufacturing (32799), Ground or Treated Mineral and Earth Manufacturing (327992)

SIC

Abrasive, Asbestos & Misc Nonmetallic Mineral Prods (3290)

akta.pro primary industry

Tailings & Waste Management (Thickened Tailings, Dry Stack, Paste, TSF Operations) (IMAKALAH)

akta.pro secondary industries

Tailings & Water Management Engineering (TSF Design/Construction, Dams, Water Treatment) (IMAKAOAF), Mine Dewatering & Water Management Services (Pumping, Treatment, Tailings Water Return) (IMAKAKAI)

Keywords

• Mineral barrier liners
• Landfill sealing systems
• Bentonite clay composites
• Environmental containment materials
• Geosynthetic clay liners

Headquarters

HQ city

Velddriel

HQ country

Netherlands

HQ region

Europe

Offices3 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Marketing or Sales, Technology or R&D, Infrastructure

Revenue model

1. Trisoplast Mineral Liner Sales: Trisoplast generates revenue from the sale of its patented clay-polymer-sand mineral sealing product. The product is mixed on-site or delivered as a ready-mix solution for large infrastructure and environmental protection projects including landfills, industrial tank terminals, tunnels, canals, water features, and retaining structures.
2. Licensing to International Partners: Trisoplast licenses its patented technology to international partners (e.g., France, Germany, China) who manufacture and install the product locally. The Dutch parent company (Tritech Solutions / Tritech Natural) develops and patents the technology while partners handle distribution and installation in their regions.

Go-to-market motion2 records

Distribution channels2 records

Marketing channels3 records

Core offering

Trisoplast Mineral Liners manufactures and supplies a patented bentonite clay-polymer-sand composite mineral liner used for landfill bottom sealing, environmental remediation of contaminated sites, waterproofing of underground structures, and containment of water basins. The composite is delivered as raw components and mixed on the customer's site using mobile equipment, allowing application as a continuous monolithic barrier rather than as pre-fabricated rolls. Branded variants include Multriwell for well construction and Trisolock for structural waterproofing.

Product overview

Trisoplast Mineral Liners offers a portfolio of environmental protection and soil sealing solutions. The core product is Trisoplast, a patented Dutch mineral liner consisting of a bentonite-polymer gel mixed with sand and water, providing robust and flexible isolation for landfills, industrial sites, and infrastructure. The company (Tritech Solutions) also offers complementary products including Multriwell for landfill gas extraction and energy recovery, and Trisolock for plastic sheet piling applications. GID Milieutechniek handles processing and installation in the Netherlands and internationally through global partnerships.

Differentiator

Problem solved

Functional benefit

Brands

• Trisoplast: Robust, flexible, durable and sustainable isolation solution consisting of a special clay-polymer component mixed with sand and water. Used for environmental protection, landfill sealing, and waterproofing applications.

Products and services

• Trisoplast Mineral Liner Patented bentonite clay-polymer-sand composite mineral liner supplied as bulk components and mixed on site for landfill bottom sealing, contaminated site remediation, and waterproofing of underground structures and water basins. Sold to landfill operators, industrial containment users, infrastructure contractors, and landscapers.
• Multriwell Branded Trisoplast-family product for well construction applications using the same bentonite clay-polymer-sand composite technology. Sold to well drilling contractors and infrastructure operators.
• Trisolock Branded Trisoplast-family product for structural waterproofing of underground structures, foundations, basements, and tunnels using the self-healing mineral liner composite. Sold to construction contractors and waterproofing specialists.

Quantifiable outcome

• More than 90% of Dutch landfills use Trisoplast for mineral sealing
• +3 more outcomes

Named customers17 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Nine partnerships are on record, tiered core, regional and minor.

• Tritech NaturalcoreStrategic or Co-development Partner · 1 January 1995Tritech Natural is the inventor and developer of Trisoplast. Located in Velddriel, Netherlands, the company focuses on new technology development, sustainability, and innovation. It has developed a portfolio of environmental solutions over more than two decades, including Trisoplast, Multriwell, and Trisolock.
• GID Milieutechniek BVcoreChannel Partner/ Reseller/ Distributor · 1 January 1995GID Milieutechniek is the Dutch subsidiary responsible for processing and installing Trisoplast in the Netherlands and Benelux. Founded as predecessor to Tritech Solutions, it has been applying Trisoplast since the first project in 1995 (Amersfoort landfill, 9 hectares). In September 2023, GID rebranded as Tritech Solutions.
• G quadrat Geokunststoffgesellschaft mbHregionalChannel Partner/ Reseller/ DistributorG quadrat is Trisoplast's exclusive partner in Germany. Located in Krefeld, Germany, the company handles sales and installation of Trisoplast in the German market. Contact: Adolf-Dembach-Straße 4a, 47829 Krefeld, Germany. Tel: +49 (0)21 51-7 88 83-0.
• Shanghai Shengyi Technology Co., Ltd.regionalChannel Partner/ Reseller/ DistributorShanghai Shengyi Technology is Trisoplast's exclusive partner in China. Located at 555 Dongchuan Road, Minhang, Shanghai, the company handles sales and installation of Trisoplast in the Chinese market.
• Gilles Mulder (French Licensee)regionalChannel Partner/ Reseller/ DistributorGilles Mulder is Trisoplast's licensed partner in France. He was involved in the Canal d'Orléans project, handling the bottom sealing of the historic French canal where Trisoplast was applied over a rough substrate with complex connections to old stone and new concrete walls.
• RVB InframinorImplementation/ SI/ Consulting PartnerRVB Infra is a Dutch infrastructure contractor that has worked with Trisoplast on multiple projects including the Terminal Constructie Eemshaven (Vopak) and the Afvalzorg Lelystad project.
• KWS InframinorImplementation/ SI/ Consulting PartnerKWS Infra is a Dutch infrastructure contractor that applied Trisoplast for the Oiltanking Terneuzen project (21,000 m2 leak detection layer).
• BoskalisminorImplementation/ SI/ Consulting PartnerBoskalis partnered with Trisoplast and Genap on the 4.2-hectare class 1 hazardous waste extension at Maasvlakte for client Mineralz.
• GenapminorImplementation/ SI/ Consulting PartnerGenap partnered with Trisoplast and Boskalis on the 4.2-hectare class 1 hazardous waste extension at Maasvlakte for client Mineralz.

Scale indicators4 records

Recent moves7 records

Expansion highlights5 records

Direct peers

• Atarfil Geomembranes: Atarfil is a Spanish manufacturer of HDPE, LLDPE, and PVC geomembranes used in landfill, mining, and water-containment projects worldwide. It competes with Trisoplast for containment specifications, particularly in Europe, Latin America, and Africa.
• Terrafix Geosynthetics (BPM Geosynthetics): Terrafix supplies geosynthetic clay liners (GCLs), geomembranes, and sealing composites for landfill, environmental, and civil engineering applications — a direct alternative to Trisoplast's mineral liner in regulated containment specifications.
• Solmax (formerly GSE Environmental): Solmax/GSE is one of the world's largest manufacturers of geomembranes (HDPE, LLDPE) used as primary containment liners in landfills, mining heap leach pads, and tank terminals. They compete with Trisoplast in the same specification process, primarily via synthetic liners rather than mineral systems.
• HUESKER Synthetic GmbH: HUESKER manufactures geosynthetics including Fortrac geogrids, HaTelit asphalt reinforcement, and sealing-related products used in landfill, infrastructure, and environmental containment — directly competing for specification on civil and mining projects where Trisoplast is also proposed.
• Layfield Group: Layfield is a North American manufacturer and installer of geomembranes, geosynthetics, and fabricated liners for environmental containment, mining, and water infrastructure — overlapping with Trisoplast in containment-sealing applications globally.
• NAUE GmbH & Co. KG: NAUE is a leading German manufacturer of geosynthetics including Bentofix GCLs, Secudrain, and Secugrid — products directly comparable to Trisoplast in landfill sealing, environmental engineering, and infrastructure waterproofing. NAUE is also a German-headquartered competitor with comparable European mining and civil-engineering reach.
• AGRU Kunststofftechnik GmbH: AGRU is an Austrian/German manufacturer of HDPE and LLDPE geomembranes, liners, and plastic sealing systems for landfill, mining, and water infrastructure. It competes with Trisoplast on large-area containment tenders where synthetic liners are bid against mineral sealing solutions.
• CETCO (Minerals Technologies Inc.): CETCO is the bentonite-based sealing products division of Minerals Technologies, a much larger direct competitor. It offers Geosynthetic Clay Liners (GCLs), Bentomat, and Volclay panels — the most directly substitutable alternative to Trisoplast's clay-polymer composite in landfill, tank terminal, and containment projects globally.

Regional players

• Geofabrics Australasia: Geofabrics is a leading Australasian geosynthetics manufacturer/distributor of GCLs and geomembranes for landfill, mining, and water infrastructure. It is comparable in product offering to Trisoplast but primarily serves Australia, New Zealand, and the Pacific — overlapping in mining-sealing use cases rather than direct geographic competition.

Broad incumbents

• Maccaferri: Maccaferri is a large global environmental engineering group offering geogrids, gabions, and a broad portfolio of geosynthetic and sealing solutions. It overlaps with Trisoplast on environmental-containment projects but operates across many infrastructure segments rather than specializing in mineral liners.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/trisoplast-mineral-liners

Revenue estimate

Valuation estimate

Number of profiles

Profiles7 records

Subsidiaries5 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Trisoplast Mineral Liners