I see this all the time 😦 the wrong materials used will  melt the core

of your surfboard. Notice the little diy tail ding  repair – it created

a hollow void through chemical reaction.

Replace with foam and laminate with carbon and glassfibre

to replicate the boards original construction.

Love this board a Quiver longboard .

http://www.quiversurfboards.co.uk/boards/

Enjoy Paul & Carly