Gufunga Umuyoboro wa Slic jionit nigice kimwe cyo gufunga mu kirere byoroshye mugushiraho no gufata neza insinga zo mu kirere. Ubwubatsi kimwe bubemerera kwinjira mu buryo bwuzuye, utarushijeho gufunga cyangwa guhuza insinga.
Ifunga rigizwe numubiri wo gufunga, kashe yanyuma nibindi bice byingenzi. Umubiri wo gufunga ni ikintu cyoroshye, kikikijwe kabiri kandi cyabumbwe amazu ya plastike. Ni ikirere kandi ultraviolet ray irwanya. Amazu araramba ntazacika cyangwa ngo acike ndetse n'ibidukikije bikaze.
Ikirango cya rubber impera zifite ubuzima bwiza kandi gifite imbaraga zihagije. Bakoreshwa kumpande zombi zo gufunga kugirango bakire ingano zitandukanye zinsinga kandi babuza imvura / ikime / umukungugu wo kwinjira. Ibindi bigize bifatanye no gufunga.