Thermoplastic Extrusion for the Construction Industry
Performance, fire safety and sustainability for architects, builders and facility managers.
The Critical Role of Thermoplastics in Modern Construction
At CANDEA Plastics we design and extrude high-performance thermoplastic sheets and rolls specifically optimized for the construction supply chain (architects, builders, facility managers and data center operators).
We understand that today's construction demands materials that go beyond traditional metal and glass. Modern projects require certified fire safety, demonstrable sustainability and ESD protection in technical buildings such as data centers and cleanrooms.
- Lightweighting: Significant weight reduction versus metal, glass and fiber cement, easing installation and reducing structural load.
- Cost Efficiency: Lower machining and assembly investment compared to traditional facade materials such as natural stone or aluminum composite panels.
- Design Freedom: Complex geometries, architectural curves and three-dimensional forming for singular facades and creative interior spaces.
Technical Challenges: Materials that Solve Real Problems
Fire Reaction Classification (EN 13501-1)
Construction materials must achieve Euroclass fire reaction ratings (minimum B-s1,d0) for use in facades and interiors. Standard plastics fail these requirements, preventing CE marking and compliance with the Construction Products Regulation.
- Our Solution: Flame-retardant formulations achieving Euroclass B-s1,d0 with low smoke emission and no flaming droplets, certified to EN 13501-1.
- Benefit: Direct compliance with the Construction Products Regulation CPR (EU 305/2011) and CE marking eligibility, facilitating specification by architects and site acceptance.
Weather Resistance and UV Degradation
Facade panels and exterior elements face UV radiation, rain, thermal cycling (-30°C to +80°C) and atmospheric pollution for decades. Conventional plastics typically suffer yellowing, embrittlement and loss of mechanical properties.
- Our Solution: UV-stabilized and weatherable compounds validated by accelerated ageing (Xenon/QUV >5000 h) equivalent to 25+ years of outdoor exposure in European climates.
- Benefit: 25+ year service life without loss of mechanical properties or aesthetic change, reducing facade maintenance and replacement costs.
ESD Protection in Technical Buildings
Data centers, cleanrooms and ATEX zones require static control in wall and ceiling panels. Conventional construction materials are insulating, causing ESD events that can damage servers, sensitive equipment or create explosion risk in classified atmospheres.
- Our Solution: Permanent conductive and dissipative compounds with surface resistivity 10³–10⁹ Ω/sq per ANSI/ESD S20.20, integrated directly into the polymer matrix without wear-prone coatings.
- Benefit: Safe environment for sensitive equipment and personnel in technical buildings, with ESD protection that does not degrade with cleaning, traffic or time.
Technical Material Catalog for Construction
We develop tailor-made compounds to meet the exact specifications of each construction project, from fire classification to UV resistance and ESD properties.
Each formulation is accompanied by its Declaration of Performance (DoP) and technical documentation to facilitate regulatory compliance under the CTE and applicable national regulations.
| Material Family | Key Properties | Typical Applications |
|---|---|---|
| PETG Transparent | Optical clarity, impact resistance, UV stability. | Translucent facades, skylights, protective glazing. |
| Conductive ABS ESD | Stiffness, ESD protection 10⁴–10⁶ Ω/sq, dimensional stability. | Data center panels, server room linings, raised floor components. |
| PP Flame-Retardant | Chemical resistance, Euroclass B-s1,d0, low density. | Interior cladding, ventilation ducts, laboratory linings. |
| Polycarbonate (PC) | Extreme impact resistance, transparency, fire rating. | Architectural glazing, noise barriers, security panels. |
| HIPS/ABS Weatherable | UV stabilization, dimensional stability, easy machining. | Facade cladding, exterior signage substrates, formwork. |
CANDEA Materials for this sector
Mezcla PS-PE ESD CA-224
CA-224
Mezcla de poliestireno y polietileno con protección ESD conductiva. Una solución económica que combina buen equilibrio mecánico con disipación electrostática fiable, diseñada para packaging electrónico de alto volumen y manipulación automatizada de componentes.
View all materialsHIPS Anti-Scratch CA-327
CA-327
Material técnico multilaminar de origen estireno-olefínico desarrollado para conseguir una superficie de tacto blanco a una o dos caras, destinado a proteger piezas delicadas susceptibles de ser dañadas.
View all materialsTPE-H-ABS ESD Soft-Touch CA-572
CA-572
Mezcla de elastómero termoplástico y ABS con protección ESD conductiva y superficie soft-touch distintiva. Combina una calidad táctil similar a la del caucho con la resistencia al impacto del ABS, uniendo confort ergonómico y seguridad electrostática.
View all materialsApplications Across the Value Chain
From in-line protection to final parts in the end product.
Architectural Facades & Cladding
Ventilated facade panels, rainscreen cladding and decorative exterior linings. Our thermoplastics deliver lightweighting, UV resistance and fire classification for new-build and renovation projects.
- Ventilated facade cassettes.
- Soffit and eave panels.
- Balcony and terrace cladding.
Technical Buildings (Data Centers & Cleanrooms)
ESD wall and ceiling panels, cleanroom linings and ATEX-zone construction. Our conductive and dissipative compounds guarantee permanent protection of sensitive equipment and personnel safety.
- Server room wall panels.
- ISO 5-7 cleanroom ceilings.
- ATEX-rated partitions.
Interior Architecture & Renovation
Wall linings, partition systems and decorative interior surfaces. Extruded thermoplastics offer fast installation, moisture and impact resistance, and compliance with hygiene regulations for hospitals and commercial spaces.
- Hospital wall protection panels.
- Commercial space partitions.
- Moisture-resistant bathroom panels.
Why choose CANDEA Plastics as your strategic partner?
Beyond plastic extrusion, we are your partner in innovation and material development.
We are not just a granule or sheet supplier; we are our clients' materials engineering department.
Regulatory compliance: materials meet EN 13501-1, Construction Products Regulation CPR (EU 305/2011), CE marking, CTE compliance and national building codes.
Total traceability: lot control from raw material to the final roll, DoP documentation and technical datasheets for every formulation.
Agile development: fire testing, color matching and prototype samples on short lead times.
Format flexibility: roll-fed supply for CNC cutting and continuous thermoforming, or sheet-fed for direct installation.
Ready to take your project to the next level?
Contact our experts to meet your technical and regulatory requirements.