For main gates, 8mm HPL is generally the right specification rather than the 6mm used on facades. Gates take daily physical contact, swing under their own weight and sit at eye level where any defect is obvious, so the extra rigidity is worth the cost.
Why Gates Are a Tougher Application Than Walls
A facade panel is fixed to a static wall. A gate panel moves every day, takes wind load while swinging, gets touched by hands, brushed by vehicles and occasionally knocked. It also sits directly at eye level, so scratches and dents that would go unnoticed on an upper floor are immediately visible.
On top of that, gates typically get full sun exposure with no shading from the building itself.
Specification for Gate Panels
- Thickness: 8mm as standard; 10mm for very large single-leaf gates
- Grade: exterior grade with UV coating, non-negotiable
- Finish: textured surfaces hide fingerprints and minor scuffs better than high gloss
- Frame: the gate structure must be strong enough for the added panel weight without sagging on its hinges
Finish Choices That Work Well on Gates
Wood-grain is by far the most popular. It reads as warm and premium at the entrance, and unlike real timber it will not need annual polishing or attract termites at ground level where they are most active.
Dark solid colours such as charcoal and graphite look contemporary and pair well with metal frames, but show dust more readily in dry regions.
Stone finishes work when the boundary wall is clad in the same material, creating a continuous surface where the gate reads as part of the wall.
Avoid very light shades at gate level. Ground-level surfaces collect the most splash, dust and handling marks.
Boundary Wall Cladding
Cladding a compound wall in the same HPL as the gate creates a unified entrance. A few practical points:
- Keep panels clear of ground level. Leave a gap at the base rather than running the panel into the soil or paving, where standing water sits against the cut edge.
- Provide drainage behind. Boundary walls often lack the ventilated cavity detailing that facades get. Do not skip it.
- Consider the outward face only. Cladding both sides doubles cost for limited benefit unless the inner face is a garden feature.
- Plan for splash. Rain bouncing off paving hits the lower 300mm hardest. A plinth in stone or a darker HPL band handles this well.
Integrating Lighting and House Numbers
Gate and entrance wall cladding is the natural place for integrated lighting. A shadow gap between panel groups with a concealed LED strip transforms the entrance at night. House numbers and name plates in contrasting metal read cleanly against a flat HPL surface. Plan cable routes before the panels go on, not after.
Frequently Asked Questions
Which HPL thickness is best for a main gate?
8mm is the usual recommendation. Larger gate leaves may warrant 10mm.
Will HPL on a gate get scratched?
HPL has a hard, scratch-resistant surface, considerably tougher than painted metal or coated wood. Textured finishes disguise minor marks best.
Can HPL be fixed to an existing metal gate?
Yes, provided the gate frame is strong enough for the extra weight and the hinges can carry it without sagging.
Should the boundary wall match the gate?
Matching creates a unified entrance and generally looks more intentional than contrasting materials meeting at the gate line.
Browse UVCLAD finishes suitable for gates and boundary walls, or send us your gate dimensions for a sheet estimate.