Acrylic (PMMA)

Transparency, strength and versatility in a single material

The material

Acrylic (PMMA): superior transparency and maximum versatility

Acrylic (PMMA) is one of the most versatile and in-demand plastic materials on the market. With transparency exceeding 90%, high impact resistance and excellent weathering stability, it is the perfect alternative to glass for countless applications. At Plásticos Ferplast we have extensive experience in the production, handling and transformation of acrylic, the material with which we began our activity over 70 years ago. Today we remain specialists in developing any type of custom acrylic piece or product, with maximum precision and quality.

Technical properties of the material

High Optical Transparency

Up to 93% light transmission, superior to most technical plastics.

Stronger than Glass

10 to 20 times more impact resistant than conventional glass.

UV and Outdoor Stability

High stability against UV rays and outdoor ageing without yellowing.

Lightweight and Manageable

Its density is half that of glass, which facilitates transport and installation.

Thermal and Acoustic Insulation

Excellent performance as thermal and acoustic insulation in enclosures.

Easy to Machine

Can be cut, bent, bonded, polished or engraved with laser or CNC with high precision.

Decorative and Structural

Suitable for both high-aesthetic decorative applications and structural uses.

Main Technical Data (according to ISO standard)

Tensile Strength	72 MPa ISO 527
Tensile Modulus	3000 MPa ISO 527
Elongation at Break	4 % ISO 527
Impact Resistance (Charpy)	14 KJ/m² ISO 179
VICAT Softening Temperature	105–120°C ISO 306
Total Light Transmission	93 % ISO 2857
Refractive Index	1,492 ISO/R 489

Compatibilities and Certifications

Acrylic is resistant to most oils, saline solutions and household products. It shows good stability against diluted acids and is available in versions with UV protection or suitable for food contact upon request.

Formats and Supply

At Plásticos Ferplast we supply acrylic sheets, tubes and rods in a wide range of colours, thicknesses and finishes.

Cast and extruded acrylic sheets

Thicknesses: from 2 to 25 mm (others on request). Standard formats: 3050×2050 mm, 2030×1520 mm, 2050×1250 mm. Finishes: clear, translucent and coloured (gloss, matt or diffuser).

Round and square rods

Diameters: from 5 mm to 150 mm. Standard lengths: 1000, 2000 or 850 mm depending on size.

Cast and extruded acrylic tubes

External diameters: from 6 to 500 mm. Standard length: 2000 mm. Also special colours and custom formats subject to minimum quantity.

Applications

Common Applications of Acrylic

Due to its combination of lightness, transparency and strength, custom acrylic is used in multiple sectors.

Advertising and Visual Communication

Displays, signage, POS, price holders and display stands.

Architecture and Construction

Skylights, facades, enclosures and railings.

Decoration and Design

Furniture, lamps, sculptures, pedestals and display cases.

Industry

Machine guards, casings and technical covers.

Marine and Automotive

Windscreens, guards and technical accessories.

Healthcare and Hospitality

Screens, booths and hygienic elements.

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Related Materials

Compact Polycarbonate (PC)

Resistencia y transparencia para aplicaciones exigentes

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PETG

Versatile, resistant and easy to machine.

More info

Frequently Asked Questions About Acrylic

What is an acrylic sheet?

An acrylic sheet is a transparent, strong and lightweight plastic sheet that offers excellent light transmission. It is used as an alternative to glass due to its high durability, ease of machining and lower weight.

What is the difference between cast acrylic and extruded acrylic?

Cast acrylic is manufactured by pouring the material into moulds, which offers greater thermal resistance and better optical quality. Extruded acrylic is produced continuously and is more economical, ideal for flat pieces or applications where perfect polishing is not required.

What are the advantages of custom acrylic?

Custom acrylic allows you to obtain pieces, sheets or components adjusted exactly to the project's needs, reducing assembly times and material waste. It also facilitates integration into existing structures or specific production processes.

Can an acrylic sheet be machined?

Yes. Acrylic is a very easy material to machine. It can be cut, drilled, polished, bent or engraved using laser or CNC without losing its optical properties.

Is acrylic suitable for outdoor use?

Yes. Acrylic perfectly withstands sun exposure and atmospheric agents. It does not yellow over time and maintains its transparency and shine even after years of outdoor use.

Why choose Plásticos Ferplast?

Personalized service

We handle each project uniquely, adapting to the exact needs of each client.

Specialized advice

Over 70 years of experience enable us to recommend the optimal material and process for each application.

Minimum delivery times

We manufacture and supply in the shortest time possible, with express service available in 24h.

Maximum precision

State-of-the-art CNC technology for precise parts and impeccable finishes.