Ibara rya okiside y'icyumani ubwoko bw'ibara rifite ubushobozi bwo gukwirakwira neza, rihangana neza n'urumuri kandi rirwanya ikirere. Okiside y'icyuma ni ibara rya kabiri rinini ritari iry'umwimerere nyuma ya dioxyde ya titanium kandi ni naryo rinini ritari iry'umwimerere. Mu mabara yose ya okiside y'icyuma akoreshwa, arenga 70% ategurwa hakoreshejwe ikoranabuhanga rya shimi, ariryo ryitwa okiside y'icyuma ikoze mu buryo bwa synthetic.

Ikiranga:

1. Gukwirakwiza neza

2. Ubudahangarwa bw'urumuri n'ubudahangarwa bw'ikirere

3. Kurwanya aside

4. Kurwanya amazi

5. Ubudahangarwa bw'ibintu bishongesha

6. Irwanya izindi miti

7. Ubudahangarwa bw'ibinyabutabire

8. Igipimo cyiza cyo gusiga irangi, nta kuva amaraso, nta kwimuka

Ikoreshwa: Ikoreshwa mu gusiga irangi, irangi, gusiga irangi n'ibindi. Nanone, ikoreshwa cyane mu gusiga irangi ry'ifumbire, sima y'amabara, sima, amatafari yo ku muhanda mu bwubatsi.