3M 444 kaseti ebyiri zifatanije hamwe na 3M 300 zifata, imbaraga ziciriritse zifata acrylic, zirakwiriye cyane guhuza ibikoresho byoroshye, byoroheje hamwe nibibazo bike bisigaye.Birakwiriye cyane guhuza plastike ya LSE na HSE nka furo, polyethylene, nibindi. Impande zombi za firime ya mil mil 0.5 ya PET ishobora kuzamura imiterere yimiterere yashizwemo hamwe.Kaseti ifite 55 # yuzuye impapuro zo gusohora impapuro.
1.9 mil ikubye kabiri kaseti hamwe na PET polyester itwara kuri lb 55 zuzuye impapuro zanditseho DKHigh zifatanije nibikoresho byinshi nka HSE LSE nibyuma.Kurwanya ubushyuhe bwiza no kurwanya UV nziza.Imbaraga nziza
Nibyiza byo guhuza no guhuza ibikoresho bya elegitoroniki hamwe nibikorwa rusange byinganda.Umugereka hamwe na gasike.