PMMA · Rod · Triangular
Acrylic Triangle Rods
Triangular PMMA rod in two geometries. Right-angle sections are used as internal corner fillets and edge trim; equilateral sections behave optically like a prism, which is why they turn up in decorative lighting and display work.
Stock triangle rod sizes
Size is written as width × height, in mm. Solid throughout. If your size is on this list there is no tooling cost and no tooling lead time.
| Width × height | Type |
|---|---|
| 3 × 3 mm | Right-angle |
| 4 × 4 mm | Right-angle |
| 5 × 5 mm | Right-angle |
| 8 × 8 mm | Right-angle |
| 10 × 10 mm | Right-angle |
| 15 × 15 mm | Right-angle |
| 20 × 20 mm | Right-angle |
| 25 × 25 mm | Right-angle |
| 30 × 30 mm | Right-angle |
| 10 × 10 mm | Equilateral |
| 20 × 20 mm | Equilateral |
| 30 × 30 mm | Equilateral |
| 40 × 40 mm | Equilateral |
| 50 × 50 mm | Equilateral |
No stock size matches. Send us the dimensions anyway — a die close to your size can often be adapted.
Ordering and lead times
| Maximum size | Up to 50 × 50 mm |
|---|---|
| Dimensional tolerance | Confirmed per section before you order |
| Colours and finishes | Clear, frosted, opal and custom colours |
| Resin grades | Mitsubishi, Evonik or Wanhua |
| Minimum order | No minimum order quantity |
| Sample lead time | 7 days |
| Production lead time | 7–10 days |
How we make it hold up
Two process steps that do not show in a photograph and do not show in the box, but decide whether the part is still sound a year after you built it.
UV stabiliser and anti-ageing additive as standard
We run a UV stabiliser and an anti-ageing additive in our acrylic on every job, not as a priced option you have to know to ask for. PMMA is already the most weather-stable of the clear plastics; the additive package is what keeps it from yellowing at the edges over an outdoor service life.
Options
- Cut to length
- Drilling and punching
- Polishing and flame polishing
- Screen and UV printing
- Protective film
- Custom colour matching
- Frosted and opal finishes
- OEM and private-label packaging
Applications
- Decorative lighting and prism effects
- Internal corner fillets and edge trim
- Display and exhibition fittings
- Model making
放尺子或手持
透明 / 雾面 / 乳白
Frequently asked
What is the difference between the two types?
A right-angle section has one 90° corner, which makes it sit flush into an internal corner. An equilateral section has three equal 60° angles and behaves optically like a prism.
Request a quotation
Send the size, quantity and application. If it is a stock size we can usually answer the same day.