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A 21mm deep linear drain kit in gun metal anodised aluminium, for screeds and suspended slabs where every millimetre counts. The 100mm wide channel takes floor tiles flush, the top grate rolls out for cleaning, and the anti-tracking underside keeps water in the channel instead of under the tiles.
The tray is rated to 10.2 tonnes (Class B), so it handles patios and light vehicle traffic as well as bathroom floors. Outlet options in 40mm, 50mm, 72mm, and 80mm match standard pipework. Anodised finish, lifetime rustproof warranty.
Install to AS/NZS 3500.2 with a licensed plumber. Cut the tray 3mm short of the space for the end caps, the grate 1mm shorter again, and use an 80-tooth multi-material blade. Drill the outlet with the matching Lauxes TCT hole saw and seal the pop waste with trade silicone.
Frequently Asked Questions About Gun Metal NeXT Generation 21 (NXT21)
Q: Can the NXT21 be used on balconies or outdoor patios?
A: Yes, it’s fully UV stable and rustproof, making it ideal for any outdoor applications including balconies, alfresco areas, and even pool surrounds.
Q: How do I clean the grate?
A: The roll-out feature allows for easy access to internal drainage. Simply roll the grate up and clean with a soft brush and hose.
Q: Can it be cut on-site?
A: Absolutely. It is designed for easy onsite cutting using a drop saw or hacksaw. Always deburr edges after cutting.
Q: Will it rust over time in coastal areas?
A: No. It carries a Lifetime Rustproof Warranty and is manufactured from anodised aluminium, ideal for salt air environments.
Gun Metal NeXT Generation 21 (NXT21) can be used on the following substrates:
- concrete – for recessed tray installation in wet areas
- tile – suitable for flush finish in indoor bathrooms
- timber – can be mounted with waterproofing underlay
- pavers – ideal for outdoor or landscaping applications
- waterproofing membranes – compatible with bonded waterproofing systems
Lauxes NeXT Generation 21 NXT21 Linear Drain Kit - Gun Metal Physical Properties
| Property | Value |
|---|---|
| Product Name | Gun Metal NeXT Generation 21 (NXT21) |
| Dimensions | 5600mm x 100mm x 21mm |
| Material | Anodised Aluminium |
| Available Colours | Midnight Black |
| Finish | UV Stable Anodised |
| Length Options | 1m, 3m and 5.6m, Custom lengths on request |
| Grate Depth | 21mm |
| Grate Width | 100mm |
| Warranty | 25-Year UV Warranty, Lifetime Rustproof Warranty |
| Cutting Capability | Easily cut onsite to desired length |
| Joiner Compatibility | Compatible with Lauxes Joiners |
| Outlet Flexibility | Waste outlet can be positioned anywhere along the bottom tray |
| Cleaning Access | Easy roll-out feature for cleaning and maintenance |
| Application Suitability | Indoor, Outdoor |
| Tracking Prevention | Anti-tracking technology |