DIAP SRL
DIAP S.r.l. is an Italian specialty polymer compounder founded in 1978, producing POLAD custom compounds and the patented AIPLUS PP halogen-free flame-retardant masterbatch for industrial manufacturers across electrical, appliance, pipe, fiber, automotive, and agricultural sectors in Italy and Germany.
- Company typePrivate
- Founded1978
- HeadquartersCerreto d'Esi, Italy
- Headcount1–10
- GTM typeB2B
- OfferingHardware or Manufacturing
What DIAP SRL does
DIAP S.r.l. is an Italian specialty polymer compounder founded in 1978 in Cerreto d'Esi (province of Ancona), operating as a privately held S.r.l. with no disclosed parent, subsidiaries, or institutional investors. The company produces two branded product lines: POLAD custom-tailored polymer compounds (encompassing flame-retardant, mineral-filled 5–40%, and engineering compound categories) and AIPLUS PP, a patented halogen-free flame-retardant masterbatch for polypropylene with UL 94 V-2 certification. Compounds are qualified for injection molding, pipe extrusion (smooth, corrugated, sound-insulating), and fiber extrusion applications across electrical/electronics, household appliance, pipe/profile, fiber/textile, automotive, and agricultural/livestock end markets.
The company runs an in-house laboratory for continuous formulation development and quality control, with R&D emphasis on sustainable solutions including biodegradable polymer additives. Manufacturing, sales, and technical support operate from a single Cerreto d'Esi site; revenue is generated through direct enterprise sales with technical consultation from product development through production, supplemented by recurring presence at European plastics trade shows (Fakuma in Friedrichshafen, MECSPE in Bologna, Plast in Milano, Green plast, and Plastonline). Pricing is quote-based and project-specific, with no public pricing or ARR disclosure.
The business is held together by 40+ years of accumulated polymer-modification expertise, patented AIPLUS PP formulation IP (national and international patents), and regulatory certifications including ISO 9001:2015, IQNET, UL 94 V-2, RoHS, CEI 61-50-92, and EU Directive 2002/72/EC and 2000/53/EC compliance. Operating geographies are explicitly limited to Italy and Germany with no global footprint claim. No funding rounds, M&A, leadership changes, or public listing activity are evidenced.
DIAP SRL firmographics
Firmographics- Name
- DIAP SRL
- Legal name
- Diap S.r.l.
- Website
- https://diap.it
- Company type
- Private
- Founded year
- 1978
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- DIAP S.r.l. is an Italian specialty polymer compounder founded in 1978, producing POLAD custom compounds and the patented AIPLUS PP halogen-free flame-retardant masterbatch for industrial manufacturers across electrical, appliance, pipe, fiber, automotive, and agricultural sectors in Italy and Germany.
- Ownership category
- akta.pro rank
DIAP SRL industry classification
Industry- Product category
- Polymer Compounds
- akta.pro primary industry
- Polymer Compounds & Masterbatches (Compounding, Color/Fill/Additive Concentrates) (IMAEANAJ)
Keywords
Where DIAP SRL is headquartered
LocationHeadquarters
- HQ city
- Cerreto d'Esi
- HQ country
- Italy
- HQ region
- Europe
Offices1 record
Markets served
DIAP SRL business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Technology or R&D, Personnel, Operations, Marketing or Sales, Infrastructure
Revenue model
- Custom Polymer Compounds: DIAP generates revenue through the sale of custom-developed polymer compounds tailored to specific customer requirements. Each formulation is custom-developed to meet specific application needs, providing functional products optimized for each use case rather than relying on standard compounds.
- AIPLUS PP Flame-Retardant Masterbatch: Sale of specialized flame-retardant masterbatch products including AIPLUS PP, supplied in 25kg bags or Big Bags upon request. The product is characterized by low specific gravity, halogen-free formulation, and excellent thermal stability.
- Technical Consultation and Assistance: Revenue derived from providing technical support and consultation services from product development through production, leveraging 40+ years of experience and close collaboration with customers and suppliers.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Unit Pricing | Pay-as-you-go | AIPLUS PP standard packaging |
Go-to-market motion2 records
Distribution channels1 record
Marketing channels3 records
DIAP SRL product offering
Product offeringCore offering
DIAP SRL is an Italian polymer compounder that develops and produces custom-tailored polymer compounds and flame-retardant masterbatches for industrial manufacturers. Its portfolio centers on the AIPLUS PP halogen-free flame-retardant masterbatch for polypropylene and the POLAD range of custom compounds (flame-retardant, filled, and engineering). The company also provides in-house R&D and technical consultation across product development and production.
Product overview
DIAP SRL is a polymer compounding company founded in 1978, specializing in the development and production of custom polymer solutions. The product portfolio centers around two main brands: AIPLUS PP (flame-retardant masterbatch for polypropylene) and POLAD Compounds (tailor-made compounds). POLAD encompasses three sub-categories: Flame-Retardant Compounds (halogen-free, UL certified), Filled Compounds (mineral-filled for industrial applications), and Engineering Compounds (advanced technical grades). The company also provides technical assistance and R&D services to support product development.
Differentiator
Problem solved
Functional benefit
Brands
- POLAD: Tailor-made compounds product line featuring custom-developed formulations for specific customer requirements, including flame-retardant, filled, and engineering compounds.
- AIPLUS PP
Products and services
- AIPLUS PP Flame-Retardant Masterbatch Halogen-free flame-retardant masterbatch for polypropylene (PP), UL 94 V-2 certified and listed on UL Yellow Card. Used for injection molding, pipe extrusion (smooth, corrugated, sound-insulating), and fiber extrusion for nonwoven fabrics, textiles, and carpets. Targeted at industrial manufacturers in electrical, electronics, household appliance, pipe, and fiber sectors.
- POLAD Custom-Tailored Compounds Custom-developed polymer compounds formulated to meet specific customer application requirements. Uses high-quality polymers from advanced polymerization technologies combined with carefully selected additives and modifiers. Includes three categories: Flame-Retardant Compounds, Filled Compounds, and Engineering Compounds. Targeted at industrial manufacturers across electrical, electronics, household appliance, pipe, fiber, automotive, and agricultural sectors.
- Flame-Retardant Compounds Halogen-free flame-retardant polymer compounds with low specific gravity, compliant with UL 94 V-2, CEI 61-50-92 (EN 60335-1-2-31), and EU Directives RoHS, 2002/72/EC, and 2000/53/EC. Designed for injection molding, extrusion, and fiber applications requiring flame-retardant performance.
- Filled Compounds Polymer compounds loaded with mineral fillers at concentrations ranging from 5% to 40%. Produced for over 40 years and applied in household appliances, agriculture, livestock, and automotive sectors to deliver optimized cost-to-performance ratios and specific mechanical, thermal, or aesthetic properties.
- Engineering Compounds Advanced technical polymer compounds developed in collaboration with leading polypropylene manufacturers. Engineered to replace engineering plastics in specific industrial applications, delivering enhanced mechanical and thermal performance.
- Technical Consultation and R&D Services In-house laboratory and R&D service supporting customer product development from ideation through production. Provides formulation development, quality control, process optimization, and sustainable materials development including additives for biodegradable polymers, backed by 40+ years of polymer expertise.
Quantifiable outcome
- Flame-retardant performance meeting UL 94 V-2 classification with higher performance than conventional masterbatches
- +3 more outcomes
Companies that use DIAP SRL
Customer profileSegments6 records
Ideal customer profiles6 records
DIAP SRL technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
DIAP SRL partnerships and signals
Strategic signalScale indicators3 records
Recent moves5 records
Expansion highlights4 records
DIAP SRL competitors and assessment
Company assessmentDirect peers
- Hubron: UK-based specialty masterbatch manufacturer offering black, white, color, and additive masterbatches, including flame-retardant grades. Comparable as an independent European specialty compounder serving plastics processing customers.
- Grafe: German-based independent developer and producer of color and additive masterbatches, including functional and flame-retardant grades. Directly comparable as a European specialty masterbatch compounder with strong R&D and customized formulation focus.
- Tosaf: Israel-based global manufacturer of additive masterbatches, flame retardants, and custom polymer compounds for plastics processors. Directly comparable as a custom compounder serving similar injection molding, extrusion, and fiber customers with a comparable product mix.
- Italmaster: Italian masterbatch manufacturer producing color, additive, and specialty masterbatches for the plastics industry. Highly comparable as a domestic Italian specialty compounder with overlapping customer base and trade show presence (e.g., Plast).
- Lifocolor: European masterbatch manufacturer producing color and additive masterbatches for plastics converters in packaging, medical, and industrial applications. Comparable as a regional custom masterbatch producer with a similar European customer footprint.
- Americhem: U.S.-based custom polymer additive and masterbatch supplier serving fiber, packaging, automotive, and healthcare end markets. Closely comparable as a custom-formulation compounder with strong R&D and a similar direct-to-OEM sales model.
Broad incumbents
- Cabot Corporation: Global specialty chemicals company whose performance chemicals segment supplies carbon black and specialty additives used in polymer compounds. Comparable via its role as a polymer additive supplier but operates across multiple unrelated chemical lines.
- Avient (formerly PolyOne): Global specialty polymer materials company offering a broad portfolio of engineered materials, color and additive masterbatches, and flame-retardant compounds. Comparable via its specialty compounding business but materially larger and broader than DIAP.
- Clariant: Global specialty chemicals company with a portfolio that includes halogen-free flame retardants and polymer additives for plastics. Overlaps with DIAP in flame-retardant technology but operates as a broad incumbent across many chemical categories.
- BASF: World's largest chemical company with an extensive plastics additives and flame-retardant portfolio serving the same injection molding, extrusion, and fiber customers as DIAP. A broad incumbent rather than a niche specialist, but represents the competitive ceiling in polymer compounding.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights6 records
Customer concentration
DIAP SRL social profiles
Digital presenceDIAP SRL compliance and trust
Trust signalCompliance5 records
DIAP SRL financial estimates
Financial estimateRevenue estimate
Valuation estimate
DIAP SRL leadership team
Management profileNumber of profiles
Profiles2 records
DIAP SRL funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
DIAP SRL M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about DIAP SRL
What does DIAP SRL do?
DIAP SRL is an Italian polymer compounder that develops and produces custom-tailored polymer compounds and flame-retardant masterbatches for industrial manufacturers. Its portfolio centers on the AIPLUS PP halogen-free flame-retardant masterbatch for polypropylene and the POLAD range of custom compounds (flame-retardant, filled, and engineering). The company also provides in-house R&D and technical consultation across product development and production.
Is DIAP SRL a public or private company?
DIAP SRL is a private company. It is classified as unknown and is currently operating.
When was DIAP SRL founded?
DIAP SRL was founded in 1978. It employs 1 to 10 people.
Where is DIAP SRL based?
DIAP SRL is headquartered in Cerreto d'Esi, Italy, in the Europe region.
How does DIAP SRL make money?
Three revenue lines are on record. Custom Polymer Compounds are the primary driver. The others are AIPLUS PP Flame-Retardant Masterbatch and technical Consultation and Assistance.
Who are DIAP SRL's main competitors?
Direct peers on record are Hubron, Grafe, Tosaf, Italmaster, Lifocolor and Americhem. Broad incumbents are Cabot Corporation, Avient (formerly PolyOne), Clariant and BASF.
Does DIAP SRL have an API?
No public API is recorded for DIAP SRL.
What industry is DIAP SRL in?
DIAP SRL's product category is Polymer Compounds. Its primary akta.pro industry code is IMAEANAJ, Polymer Compounds & Masterbatches (Compounding, Color/Fill/Additive Concentrates).