Polyester casting resin 500 g - transparent casting resin

Casting resin GTS + Mekp 0.5 KG


In stock

Is a 2-component, pre-accelerated transparent polyester casting resin with very good UV resistance.

Available in 5, 20 and 220 kg and ibc (1060 kg) packaging.

€16.92 / set



For casting in a crystal-clear polyester. E.g. for casting fragile objects, wedding bouquets, photos, shells, etc


  • Mix the resin with 1-3% Mekp hardener (depending on the volume to be poured) and pour the resin into the mould without bubbles. 
  • Potlife: 30 min. at 20°C. 
  • Always make small quantities in proportion to the potlife. 
  •  When pouring large volumes of resin, add max. 0.5-1% hardener.

Tip: Use our Trennspray as release agent and YC High Gloss Finish as polishing agent.

Caution: Do not pour in any metal objects, as this may cause a reaction with the resin.

Note: all polyesters can be slowed down with inhibitor.

The quantities in grams below are the same as in ml. 
Polyester resin
1% Mekp hardener
2% Mekphardener
3% Mekp hardener
100 gr1 gr2 gr3 gr
250 gr2.5 gr5 gr7.5 gr
1 kg10 gr20 gr30 gr
5 kg
50 gr
100 gr
150 gr

  • Always provide appropriate protective clothing and gloves. 
  • Avoid prolonged skin contact. 
  • Cleaning agent for tools: Cleaner M (environmentally friendly alternative to acetone). 
  • This product contains styrene and must therefore be handled in accordance with the safety regulations.

Technical specifications

Download technical fiche