Polymethyl Methacrylate (PMMA / Acrylic) and Polycarbonate (PC) are the two most quoted options for acrylic displays and signage products in sports and leisure projects. Both are widely available, but they behave very differently once they are in service.
The notes below come from day to day production and export work with overseas buyers.
This category covers a family of products rather than a single item. In practice a buyer defines acrylic displays and signage products by three things: the base resin, the format or dimension, and the performance or certification level it has to meet. Typical options in this category include cut to size panels; sheet 1.5 mm to 25 mm; LED light guide grades. Materials most often specified are Polyethylene Terephthalate, Polycarbonate, Polymethyl Methacrylate, Polystyrene, and the choice between them changes stiffness, temperature resistance, chemical behaviour and price.
In the sports and leisure sector the decision is usually driven by impact absorption and light weight, with comfort as a secondary requirement. Typical end uses include helmet shells, kayak hulls, footwear midsoles.
The table below summarises the values that usually decide the material choice.
| Material | Density | Tensile strength | Service temperature |
|---|---|---|---|
| Polymethyl Methacrylate | 1.18 g/cm³ | 50-75 MPa | -40°C to 80°C |
| Polyethylene Terephthalate | 1.35-1.40 g/cm³ | 50-70 MPa | -40°C to 70°C |
| Polycarbonate | 1.20 g/cm³ | 55-70 MPa | -40°C to 120°C |
Polymethyl Methacrylate is frequently the default selection here: Cast acrylic machines cleanly and keeps its clarity outdoors for a decade or more.
Polymethyl Methacrylate grades offer up to 92% light transmission, while Polycarbonate brings outstanding impact strength (250x glass). For sports and leisure service the difference shows up in chemical resistance and in the long term behaviour under load.
The practical decision usually comes down to the service environment: temperature, chemical exposure and expected lifetime.
Beyond the base resin, most suppliers offer UV stabilised, food contact, flame retardant, anti-static and recycled content versions of the same product. Ask which additive package is included, because it is often the difference between a part that lasts three years and one that lasts ten.
Each step below has its own control points, and skipping one of them is where most defects start.
Secondary operations such as printing, welding, machining and assembly are often cheaper to do in the same factory, and they reduce the risk of mismatch between components.
Work through these points in order and most specification mistakes disappear.
Send this list to your supplier with the drawing and you will receive comparable quotations from every factory you contact.
We can provide ISO 9001 quality system documentation, material certificates, RoHS and REACH statements, and where applicable food contact, flame retardancy or drinking water approvals. Tell us your target market and we will match the document set.
Colour is controlled with a masterbatch reference approved by the customer, and every production lot is checked against the approved sample under standard lighting before shipment.
A new tool typically takes 25 to 45 days depending on cavity count and complexity, followed by T1 samples within one week. Existing tools can usually start production within 10 to 15 days of order confirmation.
Yes. Standard samples are normally free of charge and shipped within three working days; custom samples are charged at cost and credited against the first production order.
Yes. {mat1} is one of our regular materials for this item, and we can supply virgin, modified and certified grades with full traceability. Material certificates and test reports are issued per batch.
Share your specification and quantity with us and we will recommend the most cost effective material, tooling route and packing method for your market.
Rubber & Plastics © 2026 All Rights Reserved. Yingnet.com — Global B2B trade platform for rubber & plastics manufacturers.
About Us | Contact Us | Help Center | Sitemap