Lub cev muaj zog ntawm cov yeeb yaj kiab diffusion muaj xws li cov khoom siv lub cev, cov khoom siv kho tshuab, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, thiab UL.
Lub cev tsis muaj zog: tensile lub zog, elongation, cuam tshuam lub zog, tsim kua muag lub zog, nthuav lub zog.
Cov yam ntxwv kub tsis kam: thermal expansion coefficient, thermal conductivity, melting point, thermal deformation nro, ua haujlwm kub ntau
Hluav taws xob cov yam ntxwv: nto rwb thaiv tsev tsis kam, ntim rwb thaiv tsev tsis kam, thiab dielectric zog. Cov ntsiab lus tseem ceeb ntawm cov yeeb yaj kiab diffusion muaj xws li: tag nrho lub teeb xa hluav taws xob, cloudiness, thiab lub teeb transmittance ntawm qhov kub thiab txias, high humidity, thiab tsis kub.
Loj: Lub thickness feem ntau yog 90um thiab 100um, thiab qhov loj tuaj yeem kho.