Essential Accessories for Sandwich Panels (U/L/T Aluminum Profiles)

1. U-Channel (Edge Trimming)

1) Standard Specification:

•Width: 50mm/75mm/100mm

•Material: 6063-T5 Aluminum

•Thickness: 1.0-1.5mm

•Finish: Anodized/Powder-coated

• Installation:

• For panel end sealing

• Apply structural adhesive before clipping

• Minimum 3 rivets per meter

• Applications:

• Roof edge flashing

• Wall-to-window junctions

• Corner transitions

2. L-Angle (Corner Guard)

1) Standard Specification:

•Leg length: 30×30mm/50×50mm

•Material: 3003H24 Aluminum

•Thickness: 1.2-2.0mm

•Bend angle: 90° (custom 135°)

• Installation:

•Pre-drill: φ4.2mm holes

•Install concurrently with panels

•Seal joints with silicone

• Applications:

• External corner protection

• Canopy edge drip system

• Ceiling trim decoration

3. T-Profile (Seam Cover)

1) Standard Specification:

•Main width: 80mm/100mm

•Flange height: 15mm/20mm

•Material: 5052 Aluminum

•Thickness: 1.5-2.0mm

• Installation:

Maintain 8-10mm expansion gap

Fix one side before snap-locking

Allow 5mm expansion every 3m

• Applications:

• Long-span roof seams

• Cleanroom ceiling joints

• Curtain wall divisions

Guangzhou Xincheng New Materials Co., Limited concentrates on producing and selling different kinds of insulation panels in China since 2012. Welcome to contact us to get more information!