DIY Guide - Trailers

Overview

Please read this entire manual carefully before proceeding with the installation. Ensure you have all the necessary tools and materials before beginning. Safety precautions should be observed at all times during installation.

Framing

Depending on the Trailer, the framing may consist of steel or aluminium, which is lightweight and durable. Aluminium tubing is generally 300mm-450mm apart, ensuring the strength of the frame.

Trailer Cladding Materials - PROBOND

Materials & Tools

Materials

  • PROBOND Aluminium Composite Panels
  • PROBOND H-Joiner System (Color-matched to PROBOND panels)
  • Corner Angle
  • 3M 4991 Double Sided Tape
  • Mechanical Fixings (Screws and rivets)
  • Aluminium Right-Angle Channel (Corner Trim)
  • Cleaning materials (alcohol-based cleaner, lint-free cloth)

Tools

  • Circular saw with fine-toothed blade
  • Screwdriver/drill with the appropriate bits
  • Applicator roller for tape
  • Safety gear (gloves, safety glasses, dust mask)

Preparation

Safety Precautions

Prioritize safety throughout the installation process. Ensure you are working in a well-ventilated area and wear the appropriate safety gear.

Trailer Surface

Make sure the trailer surface is clean, dry, and free from any debris, grease, or contaminants that may affect adhesion. Clean the surface using an alcohol-based cleaner and a lint-free cloth.

Panel Cutting

Measure and cut the PROBOND panels to the desired size using a circular saw with a fine-toothed blade. Ensure the panels fit the trailer frame accurately.

Framing

Depending on your trailer, the framing may consist of steel or aluminium, which is lightweight and durable. Aluminium tubing is generally 300mm-450mm apart, ensuring the strength of the frame.

Steps

1

Installing PROBOND Panels

Double-Sided Tape Application

  • Cut the 3M 4991 double-sided tape into strips or pieces that match the perimeter of the panel.
  • Apply the tape to the backside of the PROBOND panels, making sure it’s evenly distributed around the edges, with additional strips in the middle if necessary.
  • Remove the protective backing from the tape to expose the adhesive.

2

Installing PROBOND H-Joiner System

  • Install the PROBOND H-Joiner system at all panel joints to allow for expansion and contraction in hot weather conditions.
  • Fasten the H-Joiner in place by screwing either side of the H-Joiner to your frame. The groove lines on either side of the H-Joiner act as a guide, showing you where to screw.
  • Ensuring that the H-joiner is installed correctly with the panel against the rubber insert, place the other panel in to complete the join.

 

3

Panel Placement

  • Carefully align the panels with the trailer frame and press them firmly into place. Apply even pressure across the entire surface to ensure a secure bond.
4

Sealing the H-mould

  • Once all panels and h-joiners are installed, you need to ensure your caravan is sealed.
  • With a caulking gun, use a waterproof silicone and run it along the edges of your h-joiner, to ensure water does not sit in the join, which can cause corrosion.

5

Corners

As the name suggests, corner moulds create the join/seal where surfaces meet at 90 degrees such as where the walls and roof connect. The traditional method for achieving this is with an aluminium profile shaped like a L and is known as Aluminium right-angle channel. The Channel is held in place and sealed with a hybrid silicone plus secured with screws. The screw holes are a potential water ingress point over time, so ensure every potential gap is sealed correctly.

Maintenance and Care

  • Regularly inspect the panel and joiner system for any signs of damage or wear.
  • Clean the surface as needed using mild detergent and water.
  • Avoid harsh chemicals or abrasive cleaning methods, as they may damage the panels.
  • Address any issues promptly to maintain the longevity and appearance of the PROBOND panels.

By following these installation instructions, you can ensure a secure and durable installation of PROBOND Aluminium Composite Panels for your trailer application. If you have any questions or concerns during the installation process, consult with a professional or contact the manufacturer for further guidance.

Call Probond 1300 72 73 74
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