Hauj lwm lawm

Product Overview

BRT Rubber manufactures precision-extruded kev cai PVC qhov rai seal strips engineered rau uPVC qhov rais, thermal-so aluminium profiles, architectural zawv zawg qhov rais, thiab casement systems. Formulated los ntawm nkauj xwb saj zawg zog PVC resin integrated nrog UV-stabilizers thiab non-phthalate plasticizers, peb lub qhov rais seals muab cov profile dimension tswj, txhim khu kev qha compression rov qab, thiab ntev -lub sij hawm huab cua tiv thaiv huab cua thiab dej infiltration.

Los ntawm thawj CAD profile optimization thiab ceev ceev hauv -tsev tuag cuab yeej rau kev cai co-extrusion profiles, ua ntej- siv cov nplaum rov qab, thiab ntim ntim ntau, peb txhawb nqa lub ntiaj teb qhov rais manufacturers thiab cov khoom siv hauv tsev nrog lub Hoobkas- khoom siv ncaj qha.

Technical Specifications

Parameter	Txuj peev xwm / Specification	Customization Options
Base Resin	Virgin Flexible PVC / Mos PVC Compound	UV-Stabilized, nplaim taws retardant (UL94 V-0), Tsawg-Temp (-30C)
Hardness Range	60 - 85 Shore A (ASTM D2240)	Dual -Hardness Co-extrusion (Ntxig Dart + Flexible Dip)
Profile Geometry	Kerf-fit, Glazing Gasket, U-Channel, E-Type, D- Teeb	Kev cai tuag extrusion raws li CAD / STEP kos duab
Dimensional kam rau ua	ISO 3302-1 Chav Kawm E2 (Standard)	Siab -Qhov tseeb ISO 3302-1 Chav E1 raws li kev thov
Thermal Weldability	100% Weldable ntawm 240C - 260C (Corner Mitering)	Tau tshaj automated qhov rais vuam machinery
Ua haujlwm kub	-30C rau +70C (Qib Dependent)	Tshwj xeeb txias -flex qib mus rau -40C
Adhesive Option	Acrylic Foam Daim kab xev / 3M 9080 / 3M 4229P sib npaug	Kev kub ceev tsis tu ncua -cov ntaub ntawv acrylic thaub qab ua ntej- siv
Xim sib phim	Dub, Dawb, Grey, Tsaus Brown (Standard)	Kev cai RAL / Pantone xim txuam
Ntim Cov Kev Xaiv	Nruam Spool (100m -500m), Txiav - rau-Length	Kev cai cardboard reels, export cartons, private labeling

Technical Advantages rau Window Manufacturing & Installation

Superior Thermal Weldability rau Ncej Corners
Tsis zoo li EPDM lossis silicone roj hmab gaskets uas yuav tsum tau tuav lub kaum sab xis txiav thiab nplaum nplaum, peb cov PVC qhov rais hloov tau yooj yim tuaj yeem ua kom sov-welded ua ke nrog uPVC lossis aluminium thav duab profiles thaum lub sij hawm automated ncej sib dhos txheej txheem (welding kub 240C - 260C). Qhov no tsim seamless, leak- pov thawj 90-degree kaum pob qij txha uas tiv thaiv kaum dej seepage.

Dual -Durometer Co-Extrusion kom yooj yim ntxig & tuav
Txhawm rau daws cov teeb meem kev teeb tsa qhov twg cov ntsaws ruaj ruaj yuav plam tawm ntawm cov grooves lossis xav tau ntau lub zog los thawb rau hauv, BRT Rubber tsim dual -hardness co-extruded profiles:

• Rigid PVC Foot / Retention Dart (75 - 85 Shore D): Ua kom yooj yim qhov zawv zawg, muaj zog tiv thaiv kev rub tawm, thiab ruaj khov rau hauv qhov rais profile lem.

• Soft Flexible PVC Sealing Bulb / Dip (60 - 70 } Shore A): Muab lub zog kaw qis, kev ua haujlwm ntsiag to, kev sib txuas txuas txuas ntxiv, thiab siab elasticity.

OEM Tooling & Custom Development Process

Kev kos duab profile & Groove ntsuam xyuas (hauv 24 teev)
Xa koj 2D / 3D CAD kos duab (DWG, STEP, PDF) lossis cov qauv qhov rai profile. Peb pab neeg ua haujlwm engineering ntsuas qhov ntsuas qhov ntev, kaw lub ntsej muag deflection quab yuam, thiab sash clearance los ua kom zoo dua airtightness thiab dej nruj.

Hauv -Lub Tsev Tuag Tooling & Prototyping (7 - 10 Hnub)
Peb tshuab kev cai extrusion tuag hauv -tsev. Cov qauv profiles yog extruded thiab raug rau kom haum rau kev ntsuam xyuas, kev soj ntsuam saum npoo, thiab hardness pov thawj ua ntej xa cov khoom siv coj mus kuaj rau koj pab neeg engineering rau qhov kawg kos npe -tawm.

Pilot Production & Nruam Kev Ua Zoo
Raws li kev pom zoo ua piv txwv, qhov loj extrusion raug tua nrog txuas ntxiv dual -axis laser micrometer xyuas kom muaj kev sib txuam sib luag -sectional dimensions thoob plaws txhua lub meter ntawm extrusion khiav.

Flexible PVC vs. EPDM vs. Silicone Window Seals

Cov cuab yeej cuab tam	Flexible PVC Qhov rai Foob	EPDM Roj Hmab Foob	Silicone Rubber Foob
Tus nqi khoom siv	Feem ntau Economy	Nruab nrab	Hwm Kev nqis peev
Txoj kev los ua ke kaum	Thaum tshav kub kub Weldable / kaum txiav	Khawm txiav & kua nplaum nkaus xwb	Khawm txiav & kua nplaum nkaus xwb
UV & Huab cua Resistance	Zoo (nrog HALS Additives)	Zoo heev	Zoo heev
Xim Clarity & Customization	Zoo heev (Unlimited Colours)	Txwv (feem ntau yog dub)	Zoo tshaj (Translucent / Xim)
Kev xaiv Hardness	Flexible, Rigid & Co-extruded	Cov qib roj hmab hloov tau yooj yim	Softer Flexible Qib
Target Project Fit	Chaw Nyob & Kev Lag Luam Windows	Hnyav Facades & Automotive	Siab -Temp / Cleanroom iav

Kev Tswj Xyuas Zoo & Kev Ntsuas Cov Qauv

Hauv -Line Laser Dimension Tracking:Optical laser gauges tsis tu ncua saib xyuas daim di ncauj qhov siab, zawj puag dav, thiab phab ntsa thickness thaum extrusion.

Compression Set Testing (ASTM D395 / ISO 815):Ntsuas elastic rov qab tom qab txuas ntxiv compression ntawm qhov rais sash thiab ncej.

Durometer Hardness Verification (ASTM D2240):Ua kom cov tawv tawv sib xws nyob rau hauv cov txheej txheem nruj nruj thiab cov nplaum nplaum daim di ncauj nyob rau hauv kev ua siab ntev ntawm ± 5 Ntug A.

Accelerated Weathering & UV Test:Txheeb xyuas qhov sib xyaw ua ke tiv thaiv cov xim fading, brittleness, thiab nto tawg nyob rau hauv tas li UV raug.

Daim phiaj siv

PVC Casement & Tilt-thiab-Tig Windows:Glazing gaskets, perimeter sash seals, thiab thav duab weatherstripping.

Architectural Aluminium Sliding Windows:Interlocking txhuam foob hauv paus, taug qab hauv qab sealing gaskets, thiab sab nrauv iav perimeter seals.

Commercial Storefronts & Curtain Wall Infill:Huab cua- cua txias cua txias qhov profile, plua plav barrier strips, thiab iav pane cushioning gaskets.

Cov cuab yeej Enclosures & Skylight Systems:Weatherproof perimeter gaskets, nkag mus rau vaj huam sib luag qhov rooj, thiab kev co -damping strips.

FAQ

Q: Cov ntaub ntawv dab tsi yuav tsum tau txais kom tau txais ib qho kev cai tsocai rau lub qhov rais seals?

A: Thov muab daim duab CAD (PDF, DWG, lossis STEP) qhia qhov loj me, qhov dav ntawm qhov rais, lub hom phiaj Shore A hardness, xim, thiab kwv yees siv txhua xyoo. Yog tias cov duab kos tsis muaj, koj tuaj yeem xa cov qauv ntawm lub qhov rais profile mus rau peb qhov chaw kuaj engineering rau 3D scanning thiab thim rov qab engineering.

Q: PVC qhov rais qhov rooj puas tuaj yeem ua kom sov-welded ntawm cov ces kaum?

A: Yog. Peb cov qauv PVC hloov tau yooj yim yog thermally weldable nrog rau uPVC thav duab profiles ntawm tus qauv vuam kub (240C - 260C), ua kom ruaj khov, dej- lub kaum ntse ntse sealing yam tsis tas yuav tsum muaj cov nplaum nplaum.

Q: Koj yuav ua li cas tiv thaiv PVC qhov rai cov ntsaws ruaj ruaj los ntawm nkig thaum lub caij ntuj no txias?

A: Rau cov haujlwm hauv cov cheeb tsam txias, peb tsim peb cov PVC sib xyaw ua ke nrog txias -flex plasticizers thiab anti-crystallization additives, kom ntseeg tau tias lub foob tuav elasticity, yooj, thiab sealing quab yuam mus rau -30C (los yog -40C rau customized qib txias-huab cua).

Q: Dab tsi yog qhov tsawg kawg nkaus txiav txim kom muaj nuj nqis (MOQ) thiab qauv coj mus kuaj?

A: Cov khoom siv hauv Tshuag tuaj yeem xa tuaj hauv 24 mus rau 48 teev rau kev kuaj tam sim. Rau kev cai profile extrusion, tus qauv MOQ pib ntawm 1,000 meters ib profile nyob ntawm tus ntoo khaub lig- qhov hnyav. Kev cai tuag tooling thiab qauv ntau lawm coj 7 mus rau 10 hnub ua hauj lwm.

Cim npe nrov: pvc qhov rais seal strip, Tuam Tshoj pvc qhov rais seal strip manufacturers, lwm tus neeg, Hoobkas

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