PlastiClad Aluminium Vent Trim to Close 30-40mm Cavity AL/VENT/30/40 - for Weatherboard Systems - 3000mm Length
PlastiClad Aluminium Vent Trim to Close 30-40mm Cavity AL/VENT/30/40 - for Weatherboard Systems - 3000mm Length
- Product Code: A1-6745
- Delivery Time: 7 - 10 days
- Brand: Plastestrip (Tech. support: 0172674771)
- Model: AL/VENT/30/40
Our ratings on 27-01-2026:
4.8 out of 5
PlastiClad Aluminium Vent Trim to Close 30-40mm Cavity AL/VENT/30/40 - for Weatherboard Systems - 3000mm Length
Length: 3000mm
Thickness: 0.75mm
Cavity width: 30-40mm
PlastiClad Aluminium Vent Trim to Close 30-40mm Cavity AL/VENT/30/40 is a precision-punched architectural trim designed to maintain a continuous air path behind cladding panels while simultaneously acting as a physical barrier against pests. These profiles are typically installed at the base of the wall (the intake) and at the top of the wall or above windows (the exhaust) to ensure a healthy, ventilated cavity.

This trim is extruded from high-grade aluminium and is distinguished by the manufacturer’s rigorous finishing process:
- Made from 1050 Aluminium.
- Unlike many standard trims on the market, Plasticlad ensures a high quality and durable finish by applying a polyester powder coating to all its aluminium profiles and fixings. This process provides a tougher, longer-lasting surface than standard paint or anodising, offering exceptional resistance to scratching, fading, and chemical degradation.
- The profile features a consistent pattern of small, punched holes. This "perforated" design is engineered to provide a specific free-air area, ensuring the building meets UK Building Regulations for cavity ventilation.
- Available in 28 RAL colours.
- All stock powders are 80 – 85% gloss value also known as full gloss.
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PlastiClad Aluminium Bay Corner AL/99/25 is a specialist extruded trim designed specifically to resolve complex angles in lapped weatherboard cladding systems, most commonly found at the corners of bay windows where the angle is 135º. The Bay Corner features stepped recesses or channels on both side..
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