Ho aha meaho ea konkreite e tšoarellang le e sebetsang hantle ho itšetlehile haholo ka khetho ea li-additives, tse bapalang karolo ea bohlokoa ho ntlafatseng thepa ea konkreite. Li-additives tsena, joalo ka molora oa fofa, cenospheres, perlite e atolositsoeng, li-microspheres tsa khalase tse se nang letho, likhoele tsa konkreite le lisebelisoa tse fokotsang metsi, li fetola indasteri ea kaho ka ho ntlafatsa metsoako ea konkreite le metsoako.