3890x4540mm Corner Glass Partition Kit - L-Shape with Pivot Door

3890x4540mm Corner Glass Partition Kit

This 3890x4540mm L-shape partition kit encloses 17.7m² of floor space. The 3890mm front wall has a 245mm infill, door and three 899mm panels. The 4540mm return has five 899mm panels. This is serious space — a boardroom for 8-10 people, or a director's office with room for a desk, seating area and storage.

What's in This Kit

Width wall (3890mm) — door to one side:

• 1x 245mm infill panel (next to the wall)
• 1x 900mm frameless pivot door
• 3x 899mm glass panels

Depth wall (4540mm):

• 5x 899mm glass panels

Hardware:

• 4x ceiling U-channel (3m lengths, 30mm profile)
• 5x floor and wall channel (3m lengths, 2-part)
• 18x fin gaskets
• 6x 180° dry joins
• 1x 90° corner dry join
• 1x 800mm guardsman handle
• 1x hydraulic self-closing floor hinge
• 1x blanking plate

All glass is 10mm toughened to BS6206/BS EN 12600. Panel heights are cut 25mm shorter than your selected ceiling height to allow for the channel depth.

Heights and Colours

Select your ceiling height from the dropdown above — 2050mm to 2700mm in 50mm steps. The price adjusts automatically. Channels come in Silver (RAL 9006), Black (RAL 9005), Anthracite Grey (RAL 7016) or White (RAL 9010) at no extra cost. Door handle and hinges are satin stainless steel as standard, with a black upgrade option.

How It Goes Together

The two glass walls meet at a 90° corner joint. You mitre the channels at the corner (45° cut where they meet at 90°) but where channels meet a wall you just butt them up — no mitre needed there. Allow 15mm clearance next to walls and at corners, 4mm for each dry join between glass panels, and leave a 910mm gap in the floor channel where the door goes (900mm door plus 5mm clearance each side). Full instructions in our fitting guide.

Need a Different Size?

If this layout isn't quite right, use our glass partition calculator to price up any L-shape configuration to your exact measurements — you get an instant price, no waiting around for quotes. If you're a builder who sources glass locally, you can also buy channels and hardware separately for next-day delivery.