1. Cov khoom siv raw ntawm cov ntawv tais yog cov ntawv pov tseg, uas yooj yim rau rov siv dua thiab yuav tsis ua rau muaj kuab paug rau ib puag ncig. Nws yuav muaj txiaj ntsig zoo rau kev xa tawm ntawm cov chaw tsim khoom; cov khoom siv raw ntawm EPS yog cov roj av los ntawm - cov khoom, uas yog qhov nyuaj rau degrade thiab muaj nqi qis dua, uas ua rau muaj kev puas tsuaj loj rau ib puag ncig. "dawb paug".
2. Cov tais ntawv muaj ntau yam kev siv. Nrog rau kev nce qib ntawm daim ntawv pwm thev naus laus zis, cov khoom lag luam nruab nrab thiab me me uas siv ua npuas ncauj li hauv ob sab phlu tuaj yeem hloov pauv los ntawm cov tais ntawv.
3. Cov tais ntawv tuaj yeem muab tso ua ke thiab khaws cia, uas txo qhov chaw cia khoom ntawm EPS los ntawm 1/2 txog 2/5, uas tuaj yeem txo cov nqi thauj mus los thiab khaws cia zoo heev.
4. Anti- zoo li qub: EPS kev sib txhuam yooj yim los tsim hluav taws xob zoo li qub, thaum lub tais ntawv tsis yooj yim los tsim hluav taws xob zoo li qub, uas ua lub luag haujlwm zoo dua los tiv thaiv cov khoom siv hluav taws xob thiab cov khoom siv hauv tsev, tshwj xeeb tshaj yog cov khoom siv hluav taws xob.
5. Kev tiv thaiv-kev ua haujlwm corrosion: Khoom noj khoom haus (xws li txiv hmab txiv ntoo, thiab lwm yam) yuav tso dej thaum khaws cia. Nws tau ntim nrog cov khoom yas, thiab nws cov dej tsis tuaj yeem hloov pauv, uas tuaj yeem ua rau cov zaub mov pwm thiab rot. Cov khoom siv ntawv muaj huab cua zoo permeability thiab dej tuaj yeem hloov pauv. Tawm, thiaj li ua tiav cov tshuaj tiv thaiv -corrosion nyhuv.
6. Shockproof kev ua tau zoo: Lub shockproof thiab shockproof kev ua tau zoo ntawm daim ntawv tais yog tib yam li cov khoom EPS.
