Umuyobozi w'igihingwa cyo kuvanga Asfalt azamenyekanisha ubwoko bwa asfalt ahitwa asfalt:
Hamwe niterambere ryubukungu bwigihugu, ingano yumuhanda irimo kuba nini kandi nini, umutwaro wikinyabiziga uraremereye, kandi ubushyuhe bukabije. Umuhanda uremereye traffilt ntushobora kongera guhuza ibisabwa byimihanda yo murwego rwohejuru nibice byihariye. Kugirango tunoze hejuru yumuhanda wo kurwanya ubumuga buhoraho, guterana amagambo, guterana, kwimura, kwimura amazi, gusaza, no kwangirika kwamazi, gusaza ibikoresho bya ASPHALT kugirango biteze imbere imikorere rusange yibikoresho bya Asfalt.

Ibyiciro byitwa asfalt nukukongeramo ibintu bikwiye kandi bikwiye (kimwe cyangwa byinshi) kuri ashalt ya base ofphalt kugirango ugere ku mbuga cyangwa kunoza imikorere imwe ya asfalt kandi yujuje inzira cyangwa uburyo bwo gukoresha umuhanda ibisabwa.
Plastike yibihisho: polyethylene pe, Eva, nibindi .;
⒉Thotse kuri plastiki: resin ya penolic, epoxy resin, nibindi .;
⒊ubber: Rubber Nr, Sbr, CR, BR, Iir, nibindi .;
⒋thestomest Elastomest: SBS, Sis, Ingurube, nibindi .;
Asfalt Asfalt: Ikiyaga cya Asfalt, Horck Asfalt, nibindi
TheMoplastic elastomer sb ifite guhuza neza no gutura hamwe na asfalt, kandi bifite ubushyuhe bwiza nubushyuhe buke; SBS nizo zikoreshwa cyane ashalt murugo no mumahanga.
SBS ni inzira ya elastomer, ni umurongo cyangwa inyenyeri ihindagurika copolymer yabonetse na Butadiene na Styrex lithium, N-Buyrayl Limium, Tetraydrofuran nkumukoresha. Urunigi rwa SBS polymer rufite imiterere itandukanye, ni ukuvuga igice cya plastike hamwe nigice cya rubber, gukora imiterere-imeze nabi. Bitewe niyi miterere rusange, ifite ubushishozi na plastike ya plastike no guhinduka no gutandukana kwa reberi.