Ibiranga umukandara wo gukuramo ifumbire yakozwe na Annilte:

1 resistance Kurwanya Acide na alkali: Ifite aside irike na alkali irwanya kandi ikora anti-ruswa, kandi ntabwo izangirika numwanda, ibyo bikaba byongerera igihe cyumurimo ubuzima bwumukandara wifumbire kandi bikagabanya inshuro zisimburwa.

2 resistant irwanya ubushyuhe buke: Ongeramo antioxydeant kandi irwanya ubukonje mubikoresho fatizo, imikorere yubushyuhe bwo hasi yiyongereyeho 50%, irashobora kuba munsi ya 40 environment ubushyuhe buke mubikorwa bisanzwe.

3 、 Nta gucika: Dukoresha reberi yisugi isukuye kugirango dukore umukandara udafite plastike ya calcium ya karubone, ubushobozi bwa antioxydeant hamwe nubukomezi bwiza kugirango twirinde kumeneka gukoreshwa.