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Allplastics Engineering & Architectural Plastics

Chemical Resistant Ventilation Louvres


Ventilation Louvres on doors are a necessary accessory to provide aeration in many settings or venues. However, chemicals and associated chemical fumes can attack or affect standard aluminium or steel louvres in industrial environment such as chemical manufacturing plants, desalination plants and laboratories. 

Allplastics Engineering recently fabricated a range of customised door louvres in chemical resistant grey PVC sheets which were cut, machined, grooved and glued to provide protection from aggressive fumes and sprays in an industrial application where acids and alkalis were in high concentration.


Multi-Layer Coloured HDPE for Signage and Playgrounds


Multilayer coloured High Density Polyethylene (HDPE) Sheets from Allplastics Engineering are available in a wide spectrum of bright contrasting colours, making it the perfect choice in environments where strong impact colours are a prerequisite. Since the colours are embedded within the sheet and not just a surface finish, it never requires painting, nor will it rot or rust.

In applications such as playground and amusement arcade equipment the rigours and abuse that children inflict require materials that last much longer than alternatives such as metal or timber.


We Are Over the Moon


The view through clear Polycarbonate visors…
We at Allplastics Engineering are marking the 50th anniversary of the Moon Landing on the 20th of July with a special selection of materials and finishes with Lunar connections.

The Gemini and Apollo programs afforded the inspiration for numerous scientific discoveries in space and on Earth. We will only mention a few – shock absorbing athletic shoes, translucent Teflon™ coated retractable roofing fabric, fire fighting breathing apparatus, solar panels, chlorine free pools and heart monitors.


Dark Side or Light Side of the Moon?


Celebrate the 50th anniversary by incorporating PERSPEX© Naturals into your next design of space, point of sale or furniture.
Simulating the earthy tones and velvety texture of stone, Perspex© Naturals offer a double-sided matt texture, meeting the urge for simple, natural looking materials that perform to high standards in demanding conditions.

The Perspex© Naturals are available in 6 colours, offering a choice of pale, mid and deep tones to create harmonising colour combination, which complement other design materials such as timber and fabrics.


About Us


Allplastics Engineering Pty Ltd is a privately owned Australian business specialising in the machining, fabrication and supply of polymer/ plastic materials for industrial, building and architectural applications
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Contact us

  • Email Enquiry
  • Tel: (02) 8038 2000
  • Fax: (02) 9417 6169
  • Address:  Unit 20/ 380 Eastern Valley Way, Chatswood, NSW 2067.
  • Opening Hours:
    Weekdays: 8:30am - 5pm
    Saturdays: 9am - 2pm (enquiries only/warehouse closed)

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