Resin calculator Resin Calculator (Step 1) Choose Liner*Pipe Core ProLiner (100mm)Pipe Core ProLiner (150mm)Pipe Core ProLiner (200mm)Pipe Core ProLiner (250mm)Pipe Core ProLiner (300mm)Pipe Core SuperFlex (50mm)Pipe Core SuperFlex (80mm)Pipe Core SuperFlex (100mm)If applying resin to outside of liner without rollers use extra 10%. Type answer from Step 1 into Step 2 to receive ratios for Epoxy and Silicate.How many metres?*Answer (kg/L) Epoxy Ratio Calculator (4:1) Total Resin (kg)*Use answer from Step 1Resin (kg)Hardener (kg) Silicate Ratio Calculator (2:1) Total Resin (L)Use answer from Step 1Resin (L)Hardener (L)