Start-up and fine tuning of productions related to polyurethane articles
- Setting-up of production layout;
- Sourcing and selection of equipments and tools: moulds, machines and production facilities;
- Materials sourcing: raw materials, PUR systems, chemical auxiliaries (release agents, color pastes, coatings, additives);
- Definition of the whole production process: planning, methods and schedules, quality control, procedures and logistic.
Development and fine tuning of PUR systems
- Development and fine tuning of chemical recipes, selection of raw materials and auxiliaries;
- Analytical and chemical testing;
- Mechanical testing;
- Chemical laboratory set-up: equipments, methods, procedures and quality control;
- Production implementation: procedures, equipments/facilities (mixing devices, reactors, logistic) and quality control;
- Production start-up.
Commercial distribution
- Low pressure and high pressure machines;
- Epoxy, aluminium or steel moulds;
- Equipments, carrousels, rotating tables, fixed positions;
- PUR systems: flexible, viscoelastic (memory), integral skin, structural and rigid foams, elastomers, footwear, prepolymers and specialties;
- Chemical auxiliaries: release agents, coatings, color pastes, special raw materials.
Competencies - PUR systems:
Flexible HR
- Moulded (MDI e TDI);
- Disconti blocks;
- Norms related to fire resistance (Crib 5, Classe 1IM, CAL 117, MVSS302);
- Low VOC (Blauer Angel, LGA, Oeko Tex, Certipur, Ikea std).
Viscoelastic (memory)
- Pillows and mattresses;
- Disconti blocks;
- Pneumatic and chemical approach;
- Low VOC (Blauer Angel, LGA, Oeko Tex, Certipur, Ikea std).
Integral skin
- Systems with blowing agents as 134a, 365/227, 245fa, and new generations (4°);
- Water blown systems;
- Norms related to fire resistance (Crib 5, Classe 1IM, CAL 117, MVSS302);
- Low VOC (Blauer Angel, LGA, Oeko Tex, Certipur, Ikea std);
- Viscoelastic integral skin foams (water based or physical blowing agent based).
Footwear
- PES and PET based system;
- Injection and pouring;
- Monodensity and dual density soles;
- Safety shoes (ISO 20345-46-47);
- Fussbett, insoles, slippers, boots, etc.
Elastomers and compact materials
- Cold cast elastomers;
- Liquid polyurethane gels;
- Elastomeric polyurethane gels.
Prepolymers
- PET and PES based;
- Processes and procedures of production, quality control.
Our competencies makes us possible to develop, to optimize, to prototype, to industrialize and to produce articles for many different application fields like:
- Furniture (sofas, armchairs, chairs, pillows);
- Automotive (steering wheels, seats, armrests, headrests, headliners, dash boards, air filters);
- Bedding (pillows and mattresses make in viscoelastic, HR foam or gel);
- Footwear (soles, midsoles, outsoles, fussbett, insoles, safety shoes, boots, slippers);
- Medical articles (anti-decubitus cushions, protective items);
- Technical articles (bumpers, sealants, wheels and small wheels, abrasive discs, cable crossings);
- Article for bathrooms (headrests, shower trays);
- Playground articles (seats, protections, swings);
- Agglomerates for different applications (rubber, foams scraps, cork).
Alea s.n.c. di Rizzato & Mickova
Via Prà Secco, 137/A
36010 Carrè (VI) - Italy
P.IVA /C.F. 03864030246