107 umurongo wo gukora kole Silicone sealantaut omatic umusaruro umusaruro-ibikoresho umusaruro-ibikoresho Igihe kimwe amakarito abiri sisitemu yihuta yuzuza sisitemu yo mubudage Sisitemu ifunze ya kashe yo kuvanga umurongo Umurongo wo gukora byikora kuri butyl sealant kuva mubudage Sisitemu yo kuvanga sisitemu Sisitemu yo gupakira mu buryo bwikora bwa sausage yo mu Budage Sisitemu yo kuvanga ibyuma bibiri Imvange y'Abanyamerika