Jiangsu Jianglin Yihai Tshiab Khoom Siv Science & Technology Co., Ltd. Nrog kev paub ntau, peb sov siab txais tos koj rau cov lag luam wholesale zoo polypropylene hollow nplooj ntawv rau muag ntawm no los ntawm peb lub hoobkas. Tag nrho cov khoom customized yog nrog cov khoom zoo thiab cov nqi sib tw. Rau cov lus hais, hu rau peb tam sim no.
Waterproof Polypropylene Hollow Sheets
Lub teeb PP hollow nplooj ntawv rau cov dej noo-cov khoom ntim, cov khoom sib cais, kev tiv thaiv nto, thiab kev tsim khoom.
Cov ntxaib-cov qauv phab ntsa hollow ua ke nrog qhov hnyav nrog cov txheej txheem nruj, thaum polypropylene muab kev tiv thaiv zoo rau dej, noo noo, thiab tshuaj me me. Daim ntawv thickness, grammage (GSM), qhov ntev, xim, luam ntawv, txiav, thiab lwm yam kev hloov pauv tuaj yeem ua tiav raws li koj daim ntawv thov.
Khoom siv & Cov yam ntxwv zoo
PP Resin Khoom:Extruded siv high - qib polypropylene copolymer los yog homopolymer resins. Nws nta qhov nqus noo noo tsawg heev (<0.01% per ASTM D570), high resistance to most acids and alkalis, and a light nominal resin density of ~0.90-0.91 g/cm3.
Twin-Pall Rib Geometry:Lub hollow profile ho txo cov khoom hnyav hnyav piv rau cov ntaub ntawv yas ntawm qhov sib npaug thickness thaum tuav flexural txhav.
Cov Lus Qhia:Daim ntawv kev ua tau zoo nyob ntawm ob qho tib si tuab thiab daim ntawv hnyav (GSM / g / m2). Thickness yuav tsum tau soj ntsuam ib txhij nrog grammage thiab sab hauv tav qauv.
Key Performance Attributes
100% Waterproof & Washable:Yuav tsis nqus dej noo, poob kev ncaj ncees, lossis muag hauv qhov chaw ntub dej lossis siab -cov av noo. Tsis yog- qhov chaw ntxeem tau tso cai rau kev ntxuav yooj yim lossis chav ntxuav kom kaw - voj voog rov qab.
Siab zog - rau - Qhov hnyav piv:Txo qhov hnyav ntim tag nrho kom txo cov nqi tsheb thauj mus los thaum tswj kav.
100% Recyclable:Recyclable tag nrho nyob rau hauv tus qauv polyolefin recycling kwj.
Technical Specifications
|
Parameter |
Specification / Standard Range |
|
Khoom siv |
Polypropylene (PP Copolymer / Homopolymer) |
|
Qauv |
Twin-wall fluted tav profile |
|
Thickness Ntau |
2.0mm txog 12.0mm (Standard: 2mm, 3mm, 4mm, 5mm, 8mm, 10mm) |
|
Sheet Nyhav (GSM) |
300 g / m2 txog 3000 g / m2 (Customizable ib thickness) |
|
Qhov siab tshaj plaws |
Txog li 2400mm |
|
Ntev |
Qhov ntau thiab tsawg (2440mm, 1830mm) los yog kev cai ncua ntev |
|
Txheem Xim |
Dawb, Dub, Xiav, Grey, Ntuj / Ntshiab, Daj, Ntsuab, Liab (Kev Cai RAL / Pantone muaj) |
|
Kev kho saum npoo |
Kev kho mob Corona (38 - 46 dynes/cm) rau luam ntawv nplaum |
|
Tshwj xeeb Additives |
Anti-UV (ASTM G154), Anti- zoo li qub (10^6 - 10^9 Ohm), Kev coj hluav taws xob, nplaim hluav taws xob (UL94 V-0 / V-2) |
|
Kev xaiv hloov dua siab tshiab |
Slitting, tuag-txiav, creasing, sonic vuam, ntug sealing, luam ntawv |
Printing, Conversion & Processing Options
Kev luam ntawv:Flatbed UV, npo, thiab flexographic luam ntawv. Kev kho mob Corona ua kom ntev ntev - tus cwj mem adhesion rau lub npe, barcodes, lossis cov ntawv ceeb toom.
Ntug Sealing:Thermal lossis ultrasonic ntug sealing tiv thaiv cov av, plua plav, thiab cov kua dej los ntawm kev nkag mus rau hauv lub hollow flutes, ua tau raws li cov qauv kev nyiam huv rau zaub mov thiab chaw muag tshuaj.
Fabrication Methods:Precision tuag-txiav, creasing thiab folding rau lub thawv sib dhos, sonic vuam, riveting, slotting, thiab kev cai kaum rounding.
Daim ntawv qhia kev siv
Returnable Industrial Ntim:Collapsible containers, tote boxes, internal partitions, and protective sleeves for closed-loop supply chains.
Pallet Txheej Pads & Separators:Muab tso rau ntawm cov khaubncaws sab nraud povtseg ntawm cov iav fwj, cov kaus poom, lossis cov khoom lag luam kom faib qhov hnyav thiab nce kev ruaj ntseg.
Automotive & Electronics Handling:Anti- qib zoo li qub lossis cov khoom siv hluav taws xob tiv thaiv cov khoom siv hluav taws xob tsis zoo (ESD tiv thaiv) thiab cov khoom muaj tseeb thaum caij tsheb npav.
Kev Ua Liaj Ua Teb & Kev Loj Hlob:Huab cua-cov txiv hmab txiv ntoo thiab zaub uas tiv taus, nrog rau cov ntoo tiv thaiv tau kho nrog UV stabilizers rau sab nraum zoov.
Kev tsim kho thiab kev tiv thaiv nto:Kev tiv thaiv ib ntus hauv pem teb, phab ntsa, thiab countertop kev pab cuam thaum lub sij hawm kho dua tshiab lossis ua haujlwm hnyav.
Customization & Khoom siv ntxiv
UV Stabilizer:Tiv thaiv kom daj thiab cov khoom degradation nyob rau hauv lub hnub ncaj qha (feem ntau 1% - 3% UV additive).
Anti- Qib Static:Tswj kev tiv thaiv nto ntawm 10^6 Ohm thiab 10^9 Ohm.
Nplaim Retardant:Formulated kom tau raws li UL94 tus qauv kev cai rau kev tsim kho sab hauv tsev lossis kev nyab xeeb kev thauj mus los.
Quality Assurance & Test Standards
Dimension & Weight Control:Precision micrometer thiab ntsuas hluav taws xob sib npaug ntawm daim ntawv dav.
Edge Crush Test (ECT):Kev soj ntsuam raws li ISO 3037 / TAPPI T 811 tus qauv rau stacking zog.
Flexural & Impact Resistance:Flexural zog kuaj ib ISO 178 / ASTM D790; Izod cuam tshuam tsis kam kuaj rau ISO 179 / ASTM D256.
Dyne Surface Zog:Dyne pen testing ensures surface tension reaches >= 40 dynes/cm ua ntej luam ntawv.
Traceability:Tag nrho cov ntaub ntawv batch soj ntsuam cov ntaub ntawv, cov ntaub ntawv pov thawj raw khoom, thiab cov neeg siv khoom siv piv txwv rau kev xaj rov qab.
Supplier Evaluation Checklist
Cov neeg saib xyuas kev yuav khoom ntsuas peb lub peev xwm tsim khoom tuaj yeem thov cov ntaub ntawv pov thawj hauv qab no:
Muaj Peev Xwm Ntau Lawm:Lub hli extrusion tso zis thiab lub sij hawm txhuas rau siab - ntim xaj.
Khoom Siv & Txheej Txheem Kev Tshawb Fawb:Extrusion kab, tsis siv neeg tuag- txiav tshuab, luam ntawv teeb, thiab ultrasonic vuam chaw.
Cov ntaub ntawv zoo:ISO 9001: 2015 daim ntawv pov thawj, RoHS / REACH cov lus ua raws, thiab FDA-cov ntawv pov thawj ua raws li kev sib cuag zaub mov.
Cov ntsiab lus lag luam:Lub sij hawm ua piv txwv (feem ntau yog 1-3 hnub rau cov ntawv teev lus), kev xaiv cov cuab yeej siv, kev txiav txim siab MOQs, thiab cov qauv xa tawm.
Thov Kev Hais Lus (RFQ) Cov Lus Qhia
Yuav kom tau txais cov lus hais meej, thov muab cov ntsiab lus hauv qab no:
- Daim ntawv thov: (piv txwv li, Txheej pads, automotive partitions, sab nraum zoov signage)
- Sheet Dimensions: Thickness (mm), Dav (mm), Length (mm)
- Target Grammage (GSM): g / m2 los yog xav tau kev ntsuas ntawm ib daim ntawv
- Xim & Deg yuav tsum muaj: Xim, kho Corona, tiv thaiv UV, lossis ESD specifications
- Kev Ua Haujlwm Thib Ob: Kev luam ntawv kos duab, ntug sealing, tuag-txiav CAD kos duab, lossis cov kab creasing
- Order Quantity: Thawj qhov kev txiav txim siab ntim thiab kwv yees siv txhua xyoo
- Cov ntsiab lus xa mus thiab xa khoom: FOB, CIF, lossis DDP cov cai
FAQ
Q: Puas yog polypropylene hollow nplooj ntawv tsis muaj dej tsis huv?
A: Yog. Polypropylene yog inherently hydrophobic nrog tsawg kawg nkaus nqus dej (<0.01%). The base material will not degrade, warp, or weaken when exposed to water or high humidity.
Q: 2 Kuv yuav txiav txim siab li cas cov ntawv tuab thiab qhov hnyav (GSM)?
A: Thickness txiav txim siab qhov chaw ntawm qhov chaw thiab qhov sib haum, thaum daim ntawv hnyav (GSM) txiav txim siab cov qauv rigidity thiab lub peev xwm thauj khoom. Piv txwv li, ib daim ntawv 4mm / 750 GSM muaj qhov nruj dua li 4mm / 450 GSM ntawv.
Q: Puas tuaj yeem PP fluted nplooj ntawv hloov cov ntawv corrugated ib txwm?
A: Yog. Nyob rau hauv kaw - voj rov qab ntim tshuab, PP hollow ntawv thawv tuaj yeem ua tiav 20 rau 50+ rov siv dua. Qhov no ua rau txo tus nqi tag nrho rau ib qho kev mus ncig thiab txo cov khoom pov tseg piv rau ib zaug - siv cov thawv ntawv corrugated.
Q: Cov kev cai dab tsi ntxiv tuaj yeem koom ua ke thaum extrusion?
A: Peb muab UV stabilizers rau kev siv sab nraum zoov txuas ntxiv, ruaj khov los tiv thaiv - zoo li qub lossis cov khoom siv hluav taws xob ntxiv rau kev tuav cov khoom siv hluav taws xob, cov nplaim hluav taws kub hnyiab rau lub tsev lossis kev thauj mus los, thiab kev cai xim masterbatches.
Q: Tus qauv coj mus kuaj lub sij hawm yog dab tsi?
A: Cov qauv ntawm cov qauv hauv cov qauv thicknesses (2mm mus rau 6mm) thiab cov qauv xim tuaj yeem xa tuaj tsis pub dhau 24 txog 48 teev. Kev cai tuag- txiav cov khoom lossis cov qauv luam tawm feem ntau xav tau 3 txog 5 hnub ua haujlwm tom qab kev pom zoo kos duab.
Cim npe nrov: Waterproof Polypropylene Hollow Sheet, Tuam Tshoj Waterproof Polypropylene Hollow Sheet manufacturers, lwm tus neeg, Hoobkas
