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FREE DELIVERY & TOOLKIT on orders over £250 - What's this?
50 Year Life Expectancy
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How to fit EPDM to Corners (Internal and External)

Step 1

Our detail kits are designed to stretch around any awkward details. Position detail kit in place and mark around it, approximately 3 cm away from the perimeter.

Step 2

Thinly apply primer to the rubber and allow to dry.

Step 3

Most internal corners can be folded without cutting the membrane. But external corners, for example around chimneys or skylights, normally require the rubber to be cut.

Step 4

Stretch the self-adhesive detail kit into place and thoroughly roller, for a really professional finish.

Step 5

In cold conditions, user a gentle heat source such as a hot air gun or hair dryer to help with any stretching.