UV-activated resin for surfboard repairs. Cures in sunlight in 3 minutes — no mixing, no waiting. Fill it, take it outside, sand it smooth.

Blue Solarez EPOXY — what's it for?

The blue Solarez is the universal option. Works reliably on both epoxy (EPS) and polyester (PU) surfboards. Not sure what your board is made of? Use this one — you'll be fine.

If you have a PU board and want to be certain, we also carry the yellow Solarez Polyester.

How to tell what your board is made of?

EPS (polystyrene) has a coarser core grain, PU (polyurethane) is smoother. Most modern river surfboards are EPS/epoxy.

UV lamp at Štvanice

Not enough sun? A UV lamp is available to borrow for free from the Surficata locker in the Vlny Štvanice changing room.

Storage tip

Store in the fridge wrapped in cling film — it'll last longer. Below 5 °C it cures slower — allow extra time.

Specifications

• Volume: 59 ml
• Use: Epoxy (EPS) and polyester (PU) surfboards
• Curing: UV light, approx. 3 minutes in sunlight
• Manufacturer: Solarez, USA