Consolidated European Alliance since 2015
ProSilicones64 was born in 2015 from the union between Progress Silicones, a French company founded in 1985 and specializing in technical elastomers, and Establecimientos OR64, a Spanish company with experience in industrial support and local customer service.
This integration consolidated a complementary European structure: certified manufacturing capability in France and technical and commercial presence in Spain. The result is an agile and highly reliable organization, with traceability, regulatory compliance, and optimized delivery times.
ProSilicones64 has positioned itself as the go-to technical partner for extruded and molded silicone, providing customized solutions to industrial and regulated sectors across the Iberian Peninsula.
Dedicated Production Workshop in Catalonia with CNC Technology
Our precision workshop in Catalonia specializes in the custom fabrication of gaskets —ring or frame— by cutting to length and subsequent vulcanization/splicing.
We have automatic CNC cutting systems that allow us to manufacture flat gaskets in silicone and other technical rubbers (EPDM, NBR, FKM), adapted to the requirements of each project.
This local capability makes us the preferred partner for Spain and Portugal, reducing production lead times and guaranteeing close technical support, in direct connection with the certified plant of Progress Silicones in France.
European Technical Structure and Production Capabilities
Joint Technical Structure
The alliance integrates formulation laboratories, CAD design offices, tooling/mold workshops with over 5,000 references, extrusion and molding lines, and certified production environments such as the ISO 8 cleanroom. All of this forms a technical ecosystem capable of ensuring full traceability, flexibility, and total quality control from prototype to industrial series.
Production Capabilities
- Extrusion of technical profiles, tubes, and cords
- Compression, Injection, and LSR Molding
- Overmolding with metal and plastic inserts
- Multi-layer silicone co-extrusion
- Precision CNC cutting, assembly, and vulcanization
- In-house testing for hardness, tensile strength, elongation, and aging
Every Project is a Technical Collaboration, Not a Commercial Transaction
Behind every silicone part is a technical team that works directly with the client to understand the real application requirements. We don't just manufacture standard catalog products; we develop customized solutions that must perform under specific conditions. Every project begins with joint analysis, continues with documented validations at each stage, and is completed with continuous technical support beyond delivery. The client gains access to an entire European industrial structure committed to a common goal: that their final product meets their exact needs.
- Total Transparency: Documented traceability and technical reports at every project stage
- Iterative Validation: Functional testing with continuous feedback until the exact specification is met
- Industrial Flexibility: From 10 prototypes to 100,000 pieces/month with the same technical contact
- Guaranteed Continuity: Same project team from development through recurring reorders
Manufacturing in Certified Environments and Under European Standards
Our products are developed and manufactured within ISO 9001 and ISO 13485 certified environments, with production in an ISO 8 cleanroom, and conform to the main international standards:
- ISO 9001 – Quality Management System
- ISO 13485 – Medical Devices
- FDA 21 CFR 177.2600 / CE 1935/2004 – Food Contact
- EN 45545-2 – Railway Fire Safety
- UL94 – Flammability Performance
- USP Class VI / ISO 10993 – Medical Biocompatibility
- REACH / RoHS – Restriction of Substances and Traceability
We manufacture within a certified and audited system, guaranteeing compliance, safety, and total reliability.
Consolidated European Reach and Projection as a Technical Benchmark
Operational Presence in Europe
With an operational base in Catalonia and support from the certified Progress Silicones plant in France, we handle industrial projects in Spain, Portugal, Germany, Italy, and the United Kingdom. This multinational structure allows us to approve solutions under specific local regulations (EN, DIN, BS) and guarantee technical continuity in highly regulated sectors.
Strategic Projection and European Consolidation
ProSilicones64 projects itself as a solid European industrial structure, oriented towards innovation and the diversification of advanced formulations (radiopaque, conductive, self-adhesive, antimicrobial). The ISO 8 cleanroom is consolidated as the operational standard for the medical, pharmaceutical, and food sectors. Our objective: to be the technical and regulatory benchmark that unites French engineering and Spanish precision in a single European structure.
Alliances with Progress Silicones, OR64, Ohmvo, and Vicente Torns
These companies are part of a complementary industrial network that consolidates a European structure with capabilities for extrusion, molding, machining, technical cabling, and elastomer formulation. ProSilicones64 is integrated into this network as the technical partner for Spain and Portugal, guaranteeing proximity, compliance, and continuous service.
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