Content of the bundle: SikaBiresin CR75 Epoxy Resin (RSF816 G) modelBiresinCR75-RSF816G SikaBiresin CH75-1 Hardener (RSF816) modelBiresinCH75-1-RSF816 Delivery beginn within 24hrs ** Scaled Prices from 2 AP$161.83 - you save $24.17, baseprice: $33.03 / kg from 3 AP$142.49 - you save $43.51, baseprice: $29.08 / kg from 10 AP$132.76 - you save $53.24, baseprice: $27.09 / kg