Puas yog koj ib txwm tsis meej pem nrog qhov sib txawv ntawm dej-resistant, dej-repellent, thiab waterproof?Yog tias koj tsis paub meej kom paub qhov txawv ntawm lawv, koj tsis nyob ib leeg.Yog li no los ntawm no ncej los kho peb cov kev xav tsis zoo ntawm peb qib no.
Rau cov neeg koom tes ua lag luam los ntawm ntau yam kev lag luam uas yuav siv cov kev tiv thaiv npog rau lawv cov haujlwm lossis cov tshuab, nws yog ib qho tseem ceeb kom paub lawv cov ntsiab lus tshwj xeeb thiab tsis yog cov ntsiab lus.Piv txwv li, yog tias koj xav npog cov khoom siv raw lossis qhov chaw, uas yuav tsum tau tiv thaiv ib ntus ntawm cov chaw tsim kho thaum ntsib huab cua huab cua.
Koj yuav xaiv qhov twg, dej-resistant canvas tarp lossis waterproof vinyl tarp?
Txhawm rau pab koj tawm, Kuv tau muab cov lus piav qhia hauv qab no los pab koj txiav txim siab yuav khoom zoo.
Dej-Resistant< Water-Repellent< Waterproof
Ua ntej kom meej meej, kuv npaj cov lus txhais lus yooj yim raws li koj siv.
●Dej-resistant: tsim los tiv thaiv tab sis tsis tag nrho tiv thaiv kev nkag mus ntawm dej.
●Water-repellent: muaj ib tug tiav txheej txheej uas tiv taus tab sis tsis impervious rau dej.
●Waterproof: Tsis txhob cia dej hla nws.Impervious rau dej.
Dej-Resistant yog Qib qis tshaj
Ntau yam khoom, xws li patio rooj tog npog, polyester lossis paj rwb canvas tarps, lub tsheb kauj vab npog, tau sau tias "dej-resistant", uas yog tsim los tiv thaiv kev nqis peev los ntawm nag, daus, thiab plua plav.Txawm li cas los xij, cov ntaub tsis tuaj yeem tiv taus tsis tu ncua muaj zog hydraulic zog thiab hydrofracturing.
Qhov ntom kuj yog qhov tseem ceeb, ntxiv dag zog rau kev tiv thaiv dej los ntawm qhov me me ntawm cov xov paj.Hauv lwm lo lus, kev ua haujlwm ntawm dej-tiv taus yog nyob ntawm seb cov ntaub npuag tau nruj npaum li cas los yog knitted, xws li Polyester, Nylon, thiab Oxford Cloth.
Raws li lub chaw kuaj kev ntsuas hydraulic, cov ntaub ntawv yuav tsum tiv taus kwv yees li dej siab ntawm 1500-2000mm kom pom zoo li "dej-resistant".
Dej-Repellent yog qhov nruab nrab
Lub ntsiab txhais ntawm dej-repellent yog txawv me ntsis ntawm yav dhau los.
Nws txhais tau tias: Cov tshuaj tiv thaiv dej tsis zoo yog feem ntau siv nrog kev kho mob los tiv thaiv cov txheej txheej ntawm cov ntaub los ntawm cov dej saturated.Qhov no saturation, hu ua 'wetting out,' yuav txo tau cov khaub ncaws breathability thiab cia dej los ntawm.
Rainfly tarps los yog tents ua los ntawm high-density Oxford Cloth nrog PU txheej ntawm ob sab tuaj yeem tiv taus 3000-5000mm dej siab los muab cov vaj tsev qhuav thaum los nag thiab daus.
Waterproof: Qib siab tshaj
Qhov tseeb, tsis muaj qhov tseeb tsim kev sim los txheeb xyuas "waterproof".
Waterproof tau poob siab rau ntau xyoo tab sis tseem nyob ntawm kev lag luam thiab cov neeg siv khoom.Hauv cov ntsiab lus tshawb fawb, lo lus "pov thawj" yog lub ntsiab lus tseem ceeb uas cov dej tsis tuaj yeem nkag mus tsis muaj teeb meem dab tsi.Ntawm no yog ib lo lus nug: Dab tsi yog ciam teb nqaim ntawm dej siab?
Yog tias qhov ntim thiab qhov siab ntawm cov dej yog
nyob ze rau qhov tsis muaj qhov kawg, cov ntaub yuav nws thiaj li tawg, yog li nyob rau hauv cov ntaub ntawv tsis ntev los no ntawm Textile Terms and Definitions, cov ntaub yuav tsum tsis txhob hu ua "waterproof" tshwj tsis yog tias lub taub hau hydrostatic siab yog sib npaug rau hydraulic bursting siab ntawm cov ntaub.
Zuag qhia tag nrho, ntsuas seb cov ntaub puas tuaj yeem tiv taus dej ntau npaum li cas thiab qhov ua tau zoo dua li kev sib cav txog "waterproof" lossis "water-repellent".
Yog li ntawv, ntaub uas ua kom dej tawm tau hais tias yog Water Penetration Resistant (WPR).
1. Tau kho nrog DWR txheej los yog laminate los xyuas kom meej cov dej tsis zoo (10,000mm +).
2.Muaj cov khaubncaws sab nraud povtseg uas tsim los ua kom muaj peev xwm tiv taus dej.
3. Muaj (heat-sealed) seams uas pab ua kom dej-ua haujlwm zoo dua.
4. Siv cov zippers waterproof uas muaj zog dua thiab tiv taus cov xwm txheej hnyav.
5. Tus nqi ntau dua vim cov yam ntxwv tshiab tshiab no.
Hais txog cov ntsiab lus yav dhau los, qee cov ntaub ntawv xws li Vinyl Tarp, HDPE, tsis tuaj yeem suav tias yog 'waterproof' nyob rau hauv ib qho chaw ruaj khov.Tab sis nyob rau hauv lwm lub xeev, cov ntaub ntawv no tuaj yeem thaiv cov dej ntawm qhov chaw thiab tiv thaiv cov ntaub los ntawm lub sijhawm ntev heev.
Paub qhov txawv ntawm lawv
Nco ntsoov tias qhov sib txawv ntawm cov dej-resistant thiab waterproof yog txaus rau koj los txhim kho koj cov khoom los yog hloov tshiab quotes los ntawm koj cov neeg muag khoom tam sim no.
Txhawm rau tiv thaiv dej ntau dua txhais tau tias kev kho mob zoo dua lossis txheej txheej los cuam tshuam rau chav tsev nqi, kev tswj kom zoo, tshuaj xyuas, thiab koj cov nyiaj tau los.Ua ntej pib nrog cov khoom tshiab xws li patio rooj tog npog, tarps, thiab lwm yam khoom tiav textile,
Xav txog ob zaug nrog txhua txoj kev tseem ceeb.
Post lub sij hawm: Feb-23-2022