Technical Overview
Qhib Cell Sponge Rubber Seals feature ib qho kev sib txuas ntawm micro- cellular qauv engineered tshwj xeeb rau siab - yooj cushioning, kinetic zog dissipation, suab absorption, thiab qis - compression - quab yuam sib txawv sealing. Tsis zoo li kaw-cov ntaub ntawv xovtooj tsim los rau kev sib khi ua kua, qhov sib txuas ntawm matrix ntawm qhib-cell elastomeric roj hmab tso cai rau huab cua ntws los ntawm kev xaav, xa cov mos compression rov qab tsis muaj cov qauv ua haujlwm.
Ntawm BRT Rubber, peb tshwj xeeb hauv kev ua thiab kev cai fabricating qhib -cell EPDM, Silicone, Neoprene (CR), thiab NBR daim txhuam cev profiles. Siv precision extrusion, block splitting, thiab siab -ceev tuag- txiav, peb muab kev txhim khu kev qha OEM kev daws teeb meem rau industrial machinery, HVAC acoustic linings, automotive sab hauv NVH tswj, thiab hluav taws xob txee plua plav teeb meem.
Primary Industrial Performance Benefits
Ultra- Tsawg Compression Force & Conformability
Rau lub teeb yuag enclosures, yas vaj tse, thiab nyias daim hlau qhov rooj, siab compression kuj muaj peev xwm warp thav duab los yog khoov hinges.
Yuav tsum tau kaw tsawg kawg nkaus kom ua tiav qhov kev sib cuag zoo thiab qhov sib txawv.
Ua tau zoo heev rau qhov tsis sib xws mating nto, warped flanges, thiab qhov sib txawv ntawm qhov sib txawv.
Tiv thaiv cov txheej txheem tsis zoo ntawm cov khoom siv hluav taws xob thiab cov iav / yas thav duab.
NVH Damping & Siab -Frequency Sound Absorption
Txoj kev tortuous nyob rau hauv lub interconnected qhib - xovtooj network converts acoustic nthwv dej thiab mechanical vibrations rau thermal zog los ntawm viscous txhuam.
Exceptional Noise, Vibration, and Harshness (NVH) suppression for automotive cabins and machinery housings.
Tiv thaiv cov khoom tivthaiv-rau- cov khoom siv rub tawm, tshem tawm Buzz, Squeak, thiab Rattle (BSR) suab nrov.
High sound absorption coefficient hla nruab nrab - mus rau -high zaus bandwidths.
Lub teeb yuag zog nqus & tiv thaiv kev cuam tshuam
Qhib-cov ntaub so ntswg ntawm tes roj hmab muaj qhov sib npaug ntawm cov huab cua siab, xa cov khoom hnyav thaum tuav tsis tu ncua elasticity.
Tiv thaiv cov cuab yeej rhiab tiv thaiv kev poob siab thaum lub sijhawm thauj mus los thiab ua haujlwm siab - vibration.
Txo qhov hnyav tag nrho cov khoom sib dhos, txhawb nqa lub teeb yuag thiab thauj khoom txo nqi.
Compound Xaiv Matrix
|
Polymer compound |
Ua haujlwm kub |
Tseem ceeb Engineering Strengths |
Cov ntawv thov kev lag luam |
|
EPDM Qhib Cell |
-40℃rau +125 degree |
Zoo tshaj UV, ozone, thiab sab nraum zoov huab cua tsis kam |
Sab nrauv Enclosure Dust Seals, Kev Tsim Kho Cov Khoom Siv, HVAC Dampers |
|
Silicone Qhib Cell |
-60℃rau +200 degree |
Thaum tshav kub kub ruaj khov, Tsawg Outgassing, Superior Compression Recovery |
Kev Kho Mob Electronics, Roj Teeb Pob Cushioning, Aerospace Linings |
|
Neoprene (CR) Qhib Cell |
-40℃rau +100 degree |
Nplaim Retardant Qib (UL 94 HF-1), nplaim taws / roj tsis kam |
Transit Seating Cushioning, Industrial Machinery Npog |
|
NBR Qhib Cell |
-30℃rau +100 degree |
Mineral Roj, Roj, thiab roj tsis kam |
Cav Compartment Damping, Hydraulic Equipment Dust Guards |
Manufacturing & Secondary Fabrication Capabilities
Precision Roll Slitting & Block Spliting:Hloov cov ntaub ntawv qhib-cov xovtooj ntawm tes rau hauv cov ntawv nyias lossis cov kab xev txuas ntxiv mus rau 1.5mm thickness.
Kev Cai Tuag-Txiav & Punching:CNC digital txiav thiab rotary tuag-txiav rau qhov nyuaj gasket profiles nrog nruj ntsia liaj qhov rooj-qhov geometries.
Siab -Sensitive Adhesive (PSA) Lamination:Automated daim ntawv thov siab -tack acrylic los yog roj hmab nplaum (3M, Nitto, los yog Tesa sib npaug) nrog mesh-cov khoom siv ntxiv los tiv thaiv qhov ntev ntev thaum sib dhos.
Kev cai Extrusion Profiles:D-puab, P-puab, duab plaub, thiab ntau-channel profiles.
Technical Specifications
|
Parameter |
Standard Range / Specification |
Test Method/Reference |
|
Base Elastomers |
EPDM, Silicone, Neoprene (CR), NBR |
Khoom siv Batch Traceable |
|
Cellular Matrix |
Interconnected Qhib -Cell |
High Permeability & Cua Flow |
|
Pom Ntsig |
0.08 - 0.45 g/cm³ |
ASTM D 1056 1 |
|
Hardness sib npaug |
5 - 40 Shore OO |
Mos mus rau nruab nrab Cushioning |
|
25% Compression Deflection |
5 - 35 kPa |
ASTM D 1056 1 |
|
Compression Teeb (50% Defl., 22h @ 70 degree) |
Hauv qab 30% (Formula Dependent) |
ASTM D395 Txoj Kev B |
|
Dimensional kam rau ua |
ISO 3302-1 Chav Kawm E2 / ST-2 (E1 raws li kev thov) |
Optical Laser Control |
|
Nplaim Resistance Options |
UL 94 HF-1 / UL 94 HF-2 |
Optional Specification |
|
Kev Ua Raws Cai |
RoHS 3.0, REACH SVHC, Kev tsis sib haum xeeb -Dawb Minerals |
Certificate Supplied per Order |
Kev Tswj Xyuas Zoo & Kev Ua Raws Cai
Txhawm rau kom paub meej batch-rau-batch sib xws rau OEM cov kab sib dhos, BRT Roj Hmab tswj hwm cov txheej txheem kev lees paub zoo:
Cell Structure & Density Control:Optical microscope soj ntsuam xyuas cov khoom sib txawv ntawm cov xov tooj ntawm tes thiab cov kev txwv nruj.
Compression Set & Deflection Testing:Rigorous ASTM D395 / ASTM D1056 lab kuaj kom paub tseeb ntev -lub sij hawm elastic rov qab.
Adhesive Peel Strength Verification:Kev ntsuas 90℃thiab 180℃daim kab xev tev adhesion ntawm lub hom phiaj substrate hlau / yas.
Traceability & Ntawv pov thawj:Txhua qhov khoom xa tuaj yog nrog los ntawm Daim Ntawv Qhia Txog Cov Khoom Siv (MTR), Daim Ntawv Pov Thawj Ua Raws Cai (COC), thiab tag nrho cov ntawv qhia txog kev taug qab.
FAQ
Cim npe nrov: Tuam Tshoj qhib cell sponge roj hmab foob, Tuam Tshoj qhib cell sponge roj hmab foob manufacturers, lwm tus neeg, Hoobkas
