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Pratley Electrical

Tips and Tricks

Gap Filling


When you are repairing an item, it does sometimes happen that there is a large gap that needs filling. ...readmore

Vertical Repairs

When doing vertical repairs, it can be sometimes be difficult to apply adhesive and prevent running. A nice way to get around this is by applying a small square of gauze over the repair area that has been pre-soaked with adhesive. ...readmore

The ideal way to prepare a surface prior to adhesive bonding

 Roughen substrate using course sandpaper 

Before you begin, please read our tip entitled “A simple test to find out if your material/substrate is a good candidate for adhesive bonding.” 

Firstly you will roughen up the surfaces of the substrate you intent bonding/sticking with a course grade sand paper.