Rogers PORON 4701-40 Polyurethane Foam|Soft High-Baunce Dust-Proof Sealing Gasket Material - Trupela Rogers - STK
STK's Genuine Rogers PORON 4701-40 em i wanpela gutpela -pefomens, malumalum dabol-sait 'microcellular polyurethane foam'. Em i pulap long planti milion 'microscopic', tait sel bilong win we i wok olsem ol liklik spring we i no inap bagarap.
I no olsem ol 'packaging foam' we i no gat bikpela pe na i save bruk bruk bihain long sampela wik, PORON 4701-40 em ol i wokim bilong pasim na lukautim long taim bilong bagarap. Em i save stap isi, subim i go bek wantaim stretpela sapot, na i save givim gutpela, laiptaim banis agensim das, guria, na lait wet insait long ol ilektronik divais na lektrik panel.
Promis bilong ol nupela stok bilong mipela:Ol i mas putim ol 'polyurethane foam' i stap nupela yet long holim strong strong bilong ol long 'bounce-bek. Mipela i save putim olgeta Rogers PORON 4701-40 log insait long haus bilong mipela we i gat tempereja-regulet na klinpela haus kago. Mipela i tok tru olsem 100% trupela 'brand lineage' i no gat ol 'dry-out' o olpela 'stock'.
Ol Gutpela Samting
Sapos yu wok long disainim ol lektrikel bokis ausait, ol samting bilong holim long han, o ol skrin bilong soim ol kar, ol 'foam' we i no strong tumas bai larim das i bagarapim ol 'circuit' bilong yu. Dispela em i as na PORON 4701-40 em i gutpela samting tru:
Neva Stap Flat (Amazing Bounce-Back):Dispela em i bikpela strong bilong en. Maski yu presim dispela 'foam' insait long wanpela dua o freim we i pas gut inap planti yia, em bai 'bounce' i go bek long 'thickness' bilong en taim yu opim, na bai 'seal' i no inap bagarap.
Pasin bilong pasim 100% das na wetpela win:Em i wokim wanpela wol we win i no inap go insait long en. Taim yu presim liklik, em i save skwesim gut tru long ol spes we i no stret long ain o plastik, na i save holim ol liklik das, pipia, na wara bilong win i stap ausait olgeta long masin bilong yu.
Noken brukim o paura:Ol 'foam' we i no gat bikpela pe i save bagarap na tanim i kamap 'sticky powder' bihain long liklik taim, na bagarapim ol 'optics' o 'screen' bilong yu. PORON 4701-40 em i klin tru, strongpela, na em bai no inap bruk o bruk bruk bihain long sampela taim.
Ol samting bilong lukautim ol skrin long ol drop:Em i save kisim gut ol hevi. Taim wanpela masin i pundaun o masin i seksekim oltaim, 'soft foam matrix' i save holim 'vibration', na dispela i save sevim ol glas displei na ol kamera modul long bruk.
TDS
|
BANIS |
ROT bilong TESTIM |
VELU |
|
FISIKEL |
||
|
Density, kg /m3 (lb. / ft3) |
ASTM D3574-95, Test A |
240 (15) |
|
I save larim, % |
± 10 |
|
|
Tiknes, mm |
1.4 – 3.0 |
|
|
I save larim, % |
± 10 |
|
|
Standet Kala (Kod) |
Blak (04) |
|
|
Kompresen Fos Difleksen, |
0.51 cm/min (0.2"/min). Strain Rate |
27 – 55 (4.0 - 8.0) |
|
Tipikel kPa (psi) |
Fos we ol i skelim long 20% defleksen |
40.6 (5.9) |
|
Fos we ol i skelim long 25% defleksen |
44.5 (6.5) |
|
|
Fos we ol i skelim long 30% defleksen |
49.1 (7.1) |
|
|
Fos we ol i skelim long 40% defleksen |
60.8 (8.8) |
|
|
Fos we ol i skelim long 50% defleksen |
81.5 (11.8) |
|
|
Fos we ol i skelim long 60% defleksen |
127 (18.5) |
|
|
Fos we ol i skelim long 70% defleksen |
264 (38.4) |
|
|
Hatnes, Duromita, So O |
ASTM D2240-97 |
12 |
|
Nambis A |
8 |
|
|
Set bilong kompresen, % maks. |
ASTM D3574-95 Test D @ 23 digri (73 digri F) |
5 |
|
ASTM D3574-95 Test D @ 70 digri (158 digri F) |
10 |
|
|
ASTM D3574-95 Test J/Test D |
5 |
|
|
Dimensional Stability, % max. senis |
22 aua @ 80 digri (176 digri F) insait long wanpela Forced-Air Oven |
± 1 |
|
Strong bilong 'Tensile', min. kPa, (psi) |
ASTM D3574-75 Test E |
276 (40) |
|
Tensile Elongation, % min., |
ASTM D3574-75 Test E |
100 |
|
Strong bilong aiwara, kN/m (pli) min |
ASTM D264-91 Die C |
0.5 (3) |
|
ELEKTRIKAL NA TEMAL |
||
|
Dielectric Constant, K' ("DK") |
ASTM D150 Ol skelim long 22 digri (72 digri F) |
1.71 |
|
Dielectric Strength, kN/m (volts/mil) |
ASTM D149-97a |
1969 (50) |
|
Dissipation Factor, tan D ("DF") |
ASTM D150-98 |
0.05 |
|
Volume Resistivity, ohm-cm (ohm-in) |
ASTM D257-99 |
1 x 10¹² |
Wok:
Ol Elektronik Enklosa we ol i holim long han:Givim wanpela samting bilong lukautim das na 'shock-absorption gasket klostu long ol skrin bilong ol strongpela smatfon, medikel tablet, na ol 'barcode scanner'.
Skrin na Dash Pad bilong Ka:Pasim spes bihain long ol 'bend car nevigation displays' bilong stopim ol krai na krai we i save givim hevi.
Ol gasket bilong dua bilong bokis bilong kontrolim pawa:Lainim ol dua insait long ol 'industrial control switchgears' na ol 'outdoor battery cabinet' bilong pasim ren wara na das i kam insait.
Ol Acoustic & Spika Isolators:Rapim ol liklik spika na maikrofon insait long ol smat divais long pasim nois bilong win na nois bilong win.
STK Woksop Sevis
STK em i wanpela 'direct industrial materials factory converter'. Mipela i save givim PORON 4701-40 long wankain fomat we prodaksen lain bilong yu i nidim:
Tape Lamination (Pre-Applied Glue):PORON fom bilong pastaim i no gat glu. Mipela i ken putim ol 'high-grade 3M o TESA dabol-sait tep antap long 'foam becking' insait long 'cleanroom' bilong mipela bai em i redi long rausim 'peel-na 'stick'.
Hai-Spid Presisen Dai-Katim:Yu nidim ol liklik hul freim, ol liklik strip, o ol kompleks 'circular washer'? Mipela i yusim ol otomatik CNC masin bilong katim fom i go long stretpela 'blueprint' seip bilong yu wantaim ol sap arere bilong 'laser-.
Dairekt Holsel Tier Prais:Katim ol 'local trading markup' we i no gat wok long en. Mipela i save givim ol 'direct container-ready tiered wholesale kwotes long mekim 'manufacturing bill of materials' (BOM) bilong yu i stap gutpela.
Ikwipmen
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