1) Bitumenkaseti itagira amazi ifite imikorere myiza idafite amazi.

2)Bitumenkaseti itagira amazi ifite ubuzima burebure.

Kwiyegereza kwifata bitumen idafite amazi ifite ubushobozi bwo guhangana nubushyuhe bwinshi, ubushyuhe buke, imirasire ikomeye ya ultraviolet na ruswa.Yakoreshejwe imyaka irindwi kuri sitasiyo yubumenyi yubushakashatsi bwa Antaragitika aho imirasire ya ultraviolet ikomeye cyane kandi ikaba ifite ireme ryiza (ukurikije ibizamini byakorewe kuri Antarctic Scientific Expedition Station, yakoreshejwe muri Antaragitika Urwego rwo gusaza kwibicuruzwa byo hanze muri umwaka umwe uhwanye nimyaka icumi muri Aziya).

3)Kubaka hamwe na kaseti itagira amazi ya asfalt ni umutekano kandi byoroshye.

Kaseti ya Bitumen idafite amazi iroroshye gukora cyane kubera gukomera kwayo.Abakozi badafite umwuga wo kwirinda amazi barashobora kuyikora ako kanya nyuma yo kubona igishushanyo mbonera.Gukoresha kaseti ya bitumen idashobora gukoresha igihe n'umurimo gusa, ahubwo ni umutekano kandi wizewe.

4)Ubukungu bwangiza ibidukikije.

Kaseti ya Bitumen idafite amazi ntabwo ari uburozi, impumuro nziza, umutekano kandi nta mwanda uhari mugihe cyo kubaka.Kubwibyo, kaseti ya bitumen yamashanyarazi nigicuruzwa cyiza, cyubukungu n’ibidukikije byangiza ibidukikije muri iki gihe cyo gukemura ikibazo cyumutekano no kumeneka mumishinga yubwubatsi.

5)Bitumenkaseti itagira amazi ifite ibihe byiza nubukonje bukabije hamwe nubushakashatsi bwiza bwimiti mubihe bibi byubutaka.