How waterproof should a hiking backpack be for heavy rain?

For alpine-level storms, a 5000mm hydrostatic head rating with welded seams is recommended. PU-coated fabrics under 2000mm are insufficient for extended heavy rain.

Are waterproof hiking bags truly waterproof for submersion?

Most hiking bags are not made for submersion. Only dry bag-style backpacks with TPU lamination and roll-top closures can resist brief immersion.

Is TPU better than PU for waterproof backpacks?

TPU offers higher abrasion resistance, better waterproof retention, weldable seam construction, and greater compliance with PFAS-free standards. PU is less durable in wet climates.

Do waterproof zippers make a big difference?

Yes. Waterproof zippers such as YKK AquaGuard reduce water ingress significantly, especially under directional rain or river spray.

Why does my waterproof backpack still get wet inside?

Water often enters through seam holes, non-waterproof zippers, or worn fabric coatings. Waterproofing depends on all components working together.

Iingxowa zokuhamba kwamanzi

Umgama omde ohamba umgama uhlala ucinga ukuba ibhegi ye-waterproof hoce yi "nayiphi na ityenzini elihlala linemvula." Ngelishwa, le mpazamo iphosakeleyo ikhokelela kwimpahla yokunxiba encomekayo, eyonakalisiweyo kunye nemingcipheko engafunekiyo ngexesha lemihla ngemihla. Ukungqubana kwamanzi ayisiyonto enye-yi inkqubo, Ukudibanisa iSayensi yeZixhobo, ubunjineli be-Seam, imigangatho yovavanyo kunye nemigaqo yokusingqongileyo evele ngokukhawuleza kule minyaka mihlanu idlulileyo.

Eli nqaku licacisa i Imigaqo yobunjineli, Izinto zokwenyani zehlabathi, kwaye Utshintsho olulawulayo Ngoku chaza isizukulwana esilandelayo Iingxowa zeHikes uyilo. Nokuba uyayithelekisa i-puni-day yosuku edibeneyo ngepakethi ye-TPU-lwamoyitha, okanye ukhetha i eyona ibheri yokuhamba kwamanzi Ukungqinelani kwexesha elide, uya kufunda kanye ukuba yeyiphi na into ebalulekileyo - kwaye ngawaphi amabinzana angayikhathalelanga.

Ingxowa yokuhamba kwamanzi ifoto ifotwe elunxwemeni, ibonisa ukuxhathisa isanti kunye nokusebenza kwangaphandle.

I-Shinjui 30l i-Androof ye-ShingProof Ibhegi eboniswe elwandle ilanga ukuze ichaze ukuqina kwenyani ngaphandle.

Isizathu sokuba amanzi e-hightpacks backspacks aqikethiweyo rhoqo

Buza nayiphi na i-hiker entsha, "yintoni eyenza ukuba i-backpack manzif?"
Uninzi luya kuphendula: "Izinto ezinomkhwa."

Leyo kuphela I-20% yeNyaniso.

Inyani ibhegi ye-waterproof hoce Ixhomekeke:

• Isiseko sendwangu +
• Intloko yeHydrostatic (ikholam yamanzi)
• Indlela yokwakha yaseSeam
• Inqanaba le-zipper
• Uyilo lwejometri ethintela ukunyangwa
• Imigangatho yovavanyo: I-ISO 811 / e-343 / jis l 1092
• Ukuthotyelwa kwemichiza Emva kwe-2023

Ukuba nayiphi na kwezi ntsizana "ipakethi ye" engathinteleki emanzini, "hayi amanzi amanzi.

Umzekelo:
Ipakethi yenylon ene-2000mm Pu iya kuphelisa idrizzle, kodwa imingxunya yenam inokuthiake iphantsi koxinzelelo, intsingiselo yomsebenzisi ngempazamo iyakholelwa kwi ibhegi ye-waterproof hoce Xa-kwiimeko zokwenyani-ayingasebenzi manzi konke konke.

Ukuqonda i-ratings ye-i-411 ye-IS011 kunye ne-343 ngenene

Uninzi lwee-brands zenza intengiso yekratshi "3000mm manzi!" ngaphandle kokuchaza ukuba inani limele ntoni.

Intloko ye-hydrostatic (hh): Ishishini le-metric yangamanzi

Lo manyathelo oxinzelelo ngaphambi kokuba angene kwilaphu. Phezulu = ngcono.

I-RUGESS iPhiyile:

Uhlobo lwasemva	Umgangatho wentloko yeHydrostatic	Intsingiselo yokwenyani
I-Hing Paypack esemgangathweni	I-600-1500 mm	Imvula ekhanyayo kuphela
Iipakethi ezihlanganisiweyo zePu	I-1500-3000 mm	Imvula ephakathi / eqinileyo
Iipakethi zobugcisa ze-TPU-zamile	I-5000-10,000 mm	Imvula enkulu, isitshizi somlambo
Iingxowa ezomileyo	I-10,000 + mm	Amanzi aphantsi komhlaba phantsi kwesubrive

I-IS-1111, Jis L 1092, kunye ne-343 chaza iimeko zovavanyo, kodwa ukwenziwa kwendalo yehlabathi I-40-60% emva kwe-abrasion okanye i-UV ekubonakalisweni. Yiyo le nto I-high shutof hockpack ye-hoceppack ayikho kuphela malunga neenombolo zokuqala eziphezulu-ngokuxhomekeke ekugcinweni kwamanzi emva kweenyanga zokukhwela ematyeni kunye neengcambu zomthi.

Izinto ezisetyenziswayo zaManzi: Pu VS TPU vvc-zeziphi ii-hikers ekufuneka azi

I-PU DIORD (POLONURETHANA)

Esona sisombululo siqhelekileyo nesinguqoqosho Iingxowa zokuhamba kwamanzi.
Izibonelelo: Ukukhanya okukhanyayo, bhetyebhetye.
Ubuthathaka: Ukuqhekezwa kwe-hydrolysis (ukuqhekeka kumswakama), ukunciphisa amanzi emva kwamaxesha ama-1 ukuya kwa-2.

I-TPU AMYALI

Inketho yePremiyamu esetyenziswa kwiipakethe zokuzonwabisa.
Izibonelelo:
• Inqanaba le-HH ephezulu
• Ukunganyangeki ngakumbi kwi-abrasion
• Iibhondi ezingcono kwi-nylon
• Isebenza kakuhle ngamathunzi ashushu ashushu
Ukukhuseleka kwendalo kwi-PVC
Izinto ezingalunganga: ixabiso eliphezulu.

Ukuba ufuna a Ibhegi ye-hitproof ye-hitproof yemvula, I-TPU ngumgangatho wegolide.

I-PVC ihlazo

I-Waterproof kodwa inzima, ithintelwe ngokusingqongileyo, ivalelwe kwezinye iindidi zangaphandle ze-EU.

I-fatric ubunzima be-vs vs

I-heavier ayilingani ngakumbi amanzi.
Iimvavanyo zobunjineli bonisa:
• I-420D ye-TPU iphume kwi-600D 00 ye-pu kwi 2-3 ×.
Ukudibanisa imicimbi esemgangathweni ngaphezu kwe-medier ukubala.

Ulwakhiwo lomthungo: Eyona ibaluleke kakhulu (kwaye imbi kakhulu) engahoywanga)

Uninzi lwamanzi lungena kwilaphu-kodwa ngaphakathi I-Seams.

I-1. Ukutsala ngokwesiko

Iinaliti zenza imingxunya ye-5-8 yeesentimitha nganye. Nokuba ityhuwe, kude kube sekwenzeka ixesha elide.

I-2. Ukutsala umnxeba

Iphucula ukwakhiwa kwamanzi kodwa iyaphula ngokuhlamba, ubushushu kunye ne-flex.

I-3. I-Sporqungd ye-Welded ye-Welded ye-Welded (eyona)

Isetyenziswe kwingcali ibhegi ye-waterproof hoce uyilo.
Izibonelelo:
• I-zero inaliti ngemingxunya
• I-intermof yamanzi
• ukuqina kwexesha elide

Ukuba uphawu luchaza imveliso yayo njenge "i-waterproof" kodwa isebenzisa i-seams eqingqiweyo ngaphandle kweteyiphu, ayilo xesha lemisebenzi.

I-Zippers zamanzi: i-SBS, YKK kunye ne-ratings

I-Zippers yeyona ndawo yesibini yokusilela.

I-Premium Pocks Pocks:
I-YKK AUAAGURD
• I-Tizip Airtight Zippers
• I-cinezela echithwe i-zippers zemvula

Uhlahlo-lwabiwo mali "Amanzi e-Bandproof" zihlala zisebenzisa ii-coil ze-coils eziqhelekileyo ngeeflethi zerabha. Oku kukhusela kuphela kwimvula ekhanyayo kwaye akufuneki ithathwe njengenxalenye ye Iingxowa zeHikes uyilo.

Ngaba ungazithemba imifanekiso engamanzi "kwiilebheli zokuthengisa?

Uninzi lweempawu zixhomekeke kwimigaqo esenziwe lula:
• "Ubungqina obunemvula"
• "Ubungqina bobume"
• "Ukubuyisa amanzi"
• "I-Sup Sup Super"

Akukho nanye kwezi zihambelana ne-ANI, i-ISO okanye EN.
I-hydrostatic ye-hydrostatic yentloko + yobunjineli boyilo + kuphela kukuchaza Ibhegi yokuhamba nge-hought Ukusetyenziswa kwehlabathi lokwenyani.

Ingxowa yokuhamba kwamanzi i-highfroof honoing goodroing goodroing yemvulo yemvula ezintabeni, ibonisa amathontsi amanzi kunye nemibuzo malunga nokuxhomekeka kwenqanaba lamanzi.

Ingxowa yokuhamba kwamanzi entaba imvula enkulu, ebonisa ukuba iireyithi zentengiso zamanzi zihlala zihluka njani kwintsebenzo yokwenene yobomi.

Imigaqo yeShishini echaphazela indawo yokugcina amanzi ngo-2024-2025

Ukususela ngo-2023, izithintelo ze-PFAS kwi-EU kunye ne-U.S. I-U.S.

Oku kukhokelele:
• I-PFAS-Free TPU
• I-Eco-Payss entsha ithatha indawo ye-DWR Guild
Imigangatho yovavanyo ehlaziyiweyo yegiya yangaphandle

Abathumeli ngaphandle, ukuthotyelwa kwe-EN 343 kwaye ukufikelela kuyafuneka ngakumbi kwiimvumelwano zokuthenga ezininzi ngaphezulu kwe-500. Kwanamhlanje ibhegi ye-waterproof hoce Kufuneka ulungelelanise intsebenzo yokuthotyelwa komthetho.

Ingaphezulu ixesha elingakanani imvula?

Ukungcungcutheka kwamanzi akuyobhanti. Akukho bhakukhu 'yindawo yokubuyela umva "ngokupheleleyo."
Ukuvavanywa kwedatha evela kwiSifundo soNcedo:

• Iingxowa ezihlanganisiweyo zePu → Ukusilela emva kweeyure eziyi-1-2 zemvula enkulu
• Iipakethi ze-TPU → Hlala amanzi ngaphezulu ukuya kuthi ga kwiiyure ezi-6
• Iingxowa ezizomileyo → Phezu ngokufutshane ukuntywila

Intsebenzo yokwenyani ixhomekeke:

• Ubunzulu bemvula (obulinganiswe kwi-mm / iyure)
• Ukudinwa kwenqanawa
Uxinzelelo oluvela kwi-pack
I-angle yempembelelo yemvula
• Ukupheka ngemitya yamagxa

A ibhegi ye-waterproof hoce Ipapashwe njenge "5000mm" inokusinda kuphela I-120-180 imizuzu yemvula eqinileyo.

Inyaniso malunga nemvula igubungela: iluncedo, kodwa hayi ekuphumeni zamanzi

Abasebenzi abaninzi bathatha izikhuselo zemvula ziya "kwenza nayiphi na ipakethe i-proof."
Ayonyani.

Imvula igubungela isilele ngenxa:

• I-Grainage esezantsi
• umoya ovuthuzayo
• I-abrasion evela kumasebe omthi
• Ukucoca amanzi emva kwemitya yegxa
• Ukutshixiza kwamanzi ngepaneli yangasemva

Isigqubuthelo semvula sihle Ukuxhathisa kwemozulu.

Ukuba ufuna ukomelela okuqinisekisiweyo, khetha A I-Hikeck Backpack Nge:

• Ilaphu le-TPU
• I-SEEDED SAMS
• Ukuvalwa okuphezulu
Ii-zippers zamanzi
• Ibala langaphakathi elomileyo

Olu luqwalaselo olusetyenziswe kwi eyona ibheri yokuhamba kwamanzi Iimodeli ze-alpine kunye ne-marathon-hainking.

Zeziphi izinto ezibalulekileyo kwingxowa yokuhamba kwamanzi?

1. Uhlobo lwezinto ezibonakalayo

I-TPU> PU> PVC yokufumana amanzi ixesha elide kunye nokuthotyelwa kwendalo.

I-2. Inqanaba lekholamu yamanzi

Ubuncinci bomgangatho wokuhambahamba kakhulu:
I-3000mm ngemozulu exutywe;
I-5000mmm + kwimvula enkulu.

3. Ulwakhiwo lwe-Seam

Ukuba akukafanelanga, akuqhelekanga amanzi.

4. Uhlobo lokuvalwa

Iinkqubo eziphezulu ze-Roll-PRORMSTRUSTRMFROFTORMFROFROFT-uyilo kuphela.

I-5. Ubume bendawo

Uyilo lwe-Ladral-Dayinti yeNdawo yoMmandla woMmandla wokuThengisa ungcoliseko lwendlela xa enye ipokotho.

I-6. Umoya

Iingxowa zamanzi ze-suridity i-thensity-tyala kwiphaneli yokuphefumla ukubuyisela i-prosances.

7. Ukuthobela umthetho

Ukufuna amanzi angena emanzini; Amazwe amaninzi ngoku abuyisele imichiza ye-DWR ye-DWR.

Imeko yenyani yehlabathi: Xa amanzi enzonzobilayo

Imeko A: 2-Intaba yeYunithi ye-2

Ipakethi ye-PU-compacted → iimpahla ezinamanzi ngaphakathi
Ipakethi ye-TPU-i-→ yomile yonke ixesha

Imeko B: Ukuwela umlambo

Ipakethi yePu → Seam yokuvuza
I-TPU + i-roll-up → isinde ngokufutshane ukuntywila

Imeko C

Ipakethi ye-PU → i-hydrolysis iqala emva kwemijikelezo emanzi / eyomileyo
I-TPU → izitale, ezingaguqukiyo

Ke-yeyiphi ibhegi ye-highfroof high hon okhethe?

Ukuba ukusetyenziswa kwakho kubandakanya:

• Iindlela ezinde zomgama
• I-alpine yemozulu
• Ukugcinwa kwe-elektroniki
• Ukufota igiya
• Iindlela zosuku oluninzi

Khetha i-TPU + SAMDS YAMSS + ukuvalwa kakhulu.
Olu hlengahlengiso lusemigangatho yeGold kwi-Occierist Addoor upoor.

Ukuba hike:

• Uhambo lweentsuku ezimfutshane
• Ukukhanya kweDrizzle
• Ukuhamba kwedolophu

Iipakethi ezihlanganisiweyo ze-PU ngokusebenzisa i-windows.

Ukukhetha okuchanekileyo kuxhomekeke ngokupheleleyo kwixesha lokuvezwa, amandla okunetha, kunye nokunyamezelwa kwakho kumngcipheko wamanzi wegiya.

FAQ

1. Kufanele ukuba kubekho njani amanzi amdaka?
Kwiimeko ze-alpine zokwenyani, a I-5000mmm hydrostatic intloko Ukudityaniswa ne-Welded Seams yeyona nto iphambili ekufuneka ihlale yomile ngexesha lesaqhwithi ihlala ngaphezulu kweeyure ezimbini. I-pu-pu-coppacks esemva kwe-Pu-edityanisiweyo ihlawulwe phantsi kwe-2000mm ayonelanga imvula enkulu.

2. Ngaba iingxowa zamanzi zokuhamba kwamanzi uphuphume ngokwenene?
Uninzi lokuhamba ngeenyawo aluchazwanga kusetyenziswa ngaphantsi kwamanzi. Kuphela Isitayile se-roll-rop-ephezulu Ngaphezulu kwe-10,000mm ye-10,000mm yendwangu kunye ne-Weamd Seams inokuxhathisa ukuntywiliselwa ngokufutshane. Iingxowa zokuhamba kwamanzi asebenza nge-hogeroof ifakwe imvula-ayinasiseko esipheleleyo.

3. Ngaba i-TPU ilunge ngakumbi kune-pusesprooft yamanzi?
Ewe. I-TPU ibonelela ngokuchasene ne-rasion ebalaseleyo, igcina umsebenzi wamanzi, ixhasa i-Seams ephezulu ye-Weldied, kwaye ilungelelanise i-PFAs-promes-yanamhlanje yanamhlanje. I-PU inoqoqosho ngakumbi kodwa ihla ngokukhawuleza kwiimeko ezinomswakama okanye ezimanzi.

4. Ngaba ii-zippers zamanzi zenza umahluko omkhulu?
Ewe. Iinyosi ezisemgangathweni zinokuvumela i-ingeress yamanzi ngaphakathi kwemizuzu. Ii-zippers ezinamanzi aphezulu anjenge-YKK AUAGUARD iphucula kakhulu ukhuseleko, ngakumbi kwimvula yesalathiso okanye imilambo.

5. Kutheni le nto "i-wackproof yendawo enamanzi" isemanzi ngaphakathi?
Uninzi lweendawo zenzeka nge-thungs, ii-zippers ezingaphandle, okanye ilaphu apho kukhathala khona. Ukungqubana kwamanzi yinkqubo: Ukuba kukho into engasebenziyo iyasilela, amanzi ekugqibeleni angena kwi-backpack.

Izalathiso

I-ISO 811-I-Iteple yokuvavanya amanzi, umbutho wamazwe aphesheya wokubekwa emgangathweni
I-343: Impahla ekhuselayo imvula, iKomiti yaseYurophu yokuNgeniswa komgangatho
"Umsebenzi wentloko ye-hydrostatic kwilaphu engaphandle," iZiko loPhando lweeMpazamo
"I-TPU vs pures kwigiya yangaphandle," uphononongo lweSayensi yePolner
"Izithintelo ze-PFAS kwizixhobo zangaphandle," i-arhente yekhemikhali yaseYurophu
"Uvavanyo lweMveliso yeNyaniso yeHlabathi yeMveliso yeHlabathi, uluntu lwaseMelika
"I-Abrasion kunye nokulahleka kwamanzi kwi-nylon faptric," ijenali yesayensi
"Uvandlakanyo lwentsebenzo yeZipper

I-Instights English: Oko ngokwenene kwenza ibhegi yeHingProof Hish

Ingxowa yokuhamba kwamanzi enyukayo ixhomekeke kubunjineli bezinto eziphathwayo, iingcingo ezivavanyiweyo zangamanzi, kunye necandelo lokungazithembi-hayi iilebheli zentengiso.
Ukuqonda ukuba i-charpack yakho inxibelelana njani nexesha lemvula, ukwakhiwa kwe-Seam, uxinzelelo lwe-hydrostatic, kunye nemigaqo yokusingqongileyo yeyona nto iphambili ekukhetheni imodeli efanelekileyo.

Usebenza njani umsebenzi wamanzi?
Ngelaphu elinethayile okanye ilaphu elimisiweyo, i-Weamd Seams, kunye nokuvalwa kwenqanaba eliphezulu elithintela uxinzelelo lwamanzi achazwe kwiMigangatho ye-ISO kunye ne-ES.

Kutheni i-roucksproof yamanzi iyasilela?
I-Abrasion, iSeam Diatie, i-zipper ukuvuza, kunye nokupheliswa kwemichiza ukunciphisa imilinganiselo yamanzi ukuya kuthi ga kwiipesenti ezingama-60 emva kokusetyenziswa kwentsimi.

Yeyiphi eyona nto ibalulekileyo xa uthenga?
I-TPU Lamonition, i-Weamd Seams, i-3000-5000mmmm Hydrostatic iNtloko yeNtloko, ukuthobela i-PFAS-free, kunye nejometri yokuthintela ukunyathela.

Izinketho zokuthatha ingqalelo kubaphathi abahlukeneyo:
Imini hikhi → Ilaphu elinemikhombane + ye-sumps.
Abaxubileyo beentsuku ezimbini
Abasebenzisi beefoto / abasebenzisi be-elektroniki

Yeyiphi indlela yexesha elide?
Ishishini litshintshana ukuya kwi-TPU, i-PFAS-free ikhutshiwe, kunye nezithintelo eziphezulu eziphezulu njengemigangatho yokusingqongileyo iqinile. Oku kuyakuthintela ngokutsha indlela iibransi zendlela yokusebenza kwamanzi kunye nendlela abaqhuba ngayo abahamba ngayo.

Iindaba