Polycarbonate Glazing Bars - FAQs

Take a look at some of the most frequently asked questions for Polycarbonate Glazing bars around choice, installation & maintenance.

What glazing bar system should I use for glass?

You can use our self-support bar for glazing with glass. (Note: Glass locks should be used on self-support bars – supplied separately)

Should Polycarbonate Sheets always be taped on both ends?

Yes.

What are fixing buttons used for?

Fixing buttons are used on polycarbonate when glazing on oversized width sheets and also to stop sheet slippage. Note: Please allow a large enough hole for expansion.

What is the lowest pitch on the self-support roof system?

5 degrees as standard, 2.5 degrees with 35mm polycarbonate.