Platinum Signs
Danger Keep Off Brittle and Fragile Roof Sign
PSS-PRO-002 · Product data sheet
Data sheet
5 August 2026
https://www.platinumsigns.com.au
Description
Roof access hazards demand clear, immediate communication. This prohibition sign features the AS 1319–compliant red prohibition circle and black pictogram, ensuring workers and visitors instantly recognise the danger of stepping on brittle or fragile roof surfaces. Manufactured from fade-resistant, moisture-proof Australian substrates—corflute, polypropylene, Colorbond, or vinyl—in four standard sizes from 225×300 mm to 600×900 mm. Platinum Signs offers trade accounts with volume discounts, lamination and reflective upgrades (Class 1 or 2), pre-drilled holes for swift installation, and Australia-wide freight. Order singles or bulk runs with confidence.
Final sign type, wording, size, placement and material depend on the site risk, project specification and applicable jurisdiction. Confirm the requirement with the relevant WHS adviser or regulator.
- Category
- Prohibition Signs
- Sign selection
- Confirm against site requirements
- Artwork
- Off-the-shelf design supplied as shown
- Product code
- PSS-PRO-002
Available materials
| Material | Specification |
|---|
Available sizes
Frequently asked
Is this sign compliant with Australian safety standards?
The appropriate safety-sign category, wording, placement and supporting controls depend on the product purpose, site risk and applicable jurisdiction. Confirm the requirement with your WHS adviser or regulator; a sign alone does not discharge WHS duties.
What material should I choose for outdoor roof areas?
Colorbond or vinyl are ideal for exposed roofs—they resist UV fading, moisture, and temperature swings. Corflute suits covered or semi-sheltered zones. Polypropylene offers a mid-range balance of durability and cost.
Can I order multiple sizes and get a discount?
Automatic volume pricing is 5–9 signs: 8% off, 10–24 signs: 15% off, 25–49 signs: 24% off, 50–99 signs: 32% off, 100+ signs: 40% off. The configurator is the source of truth and updates the unit price as quantity changes.
How quickly can you deliver across Australia?
Standard freight covers most metro and regional areas within 5–7 business days. Express options are available for urgent site requirements.
What does the reflective upgrade do?
Reflective grades provide different visibility performance. Choose the grade required by the project specification and site conditions, and confirm any road, traffic or high-risk requirement with the relevant authority before ordering.