Peb-pov thawj Polyester Needle-punched Felt Hnab (waterproof, antistatic, roj-pov thawj)
Nyob rau hauv tus txheej txheem ntawm kev tsim koob-punched xav, conductive fibers los yog conductive cov ntaub ntawv yog tov rau hauv tshuaj fibers.Cov ntaub lim dej yog dov thiab imegnated nrog PTFE (waterproof agent), uas yog siv nyob rau hauv lub sij hawm uas muaj cov ntsiab lus noo noo siab .Cov khoom lim tsis yooj yim los thaiv lub hnab muab tshuaj txhuam, kev pab cuam lub neej ntawm lub hnab ntaub yog ntev, cov roj ntws tawm. yog nce, thiab tus nqi kho mob tau txais kev cawmdim heev.
Lub hnab muaj qhov zoo ntawm cov void siab, zoo huab cua permeability, siab plua plav sau efficiency thiab ntev kev pab cuam lub neej, uas yog peculiar rau ib tug muaj kev xav lim hnab.Nws muaj qhov kub thiab txias tsis kam, thiab tuaj yeem ncav cuag 130 "C hauv ib qho tam sim. Nws kuj muaj cov kua qaub thiab alkali tsis kam, thiab hnav zoo heev.
Qhov hnyav | 500/m2 |
Khoom siv | Polyester / Polyester Antistatic Substrate |
Thickness | 1.8mm ib |
Permeability | 11 m3/m2.min |
Radial tswj quab yuam | > 1100N / 5 * 20cm |
Latitudinal tswj quab yuam | > 1300N / 5 x 20 cm |
Radial tswj quab yuam | <35% |
Latitudinal tswj quab yuam | <45% |
Kev siv kub ≤ | 130 ° C |
Kev kho mob tom qab | singeing, calendering los yog Teflon txheej |