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CONTENTS目录
COMPANYPROFILE公司简介
佛山市凯汇隔音材料有限公司是一家专业生产、销售环保隔音材料、减震材料、隔热、防水、吸音材料。公司具有先进、专业的生产设备,拥有专业高素质的生产技术团队。产品广泛用于汽车、高铁动车组、飞机、船舶、机械、录音棚、KTV及声学设计领域。
公司秉承“诚信为本,质量至上,技术创新,合作共赢”的经营理念。携手广大客户合作,共创绿色环境。
Foshan kaihui sound insulation material Co., Ltd.is a professional manufacturer. We eliminate vehicle noise. We supply full range environmental friendly materials for sound insulation, shock absorption, heat insulation, waterproof, sound absorption.We have advanced facility,experienced technician and highefficient productionteam.Our products are widely used for automotive, high-speed rail, aircraft, ships, machinery, recording studio, KTV and acoustic venues.
Our values: Integrity, Hight Quality, Technology Innovation, win-win cooperation.Together with allour customers, we Create more comfortable environments with our professional materialsand expertise.
安籁隔音产品是由公司特别针对汽车行业结合声学原理研制开发的隔音、减震、降噪吸音等产品,性能稳定,效果极佳。
Anlaisound insulationproducts are speciallydevelopedfortheautomotive industryaccordingacousticprinciples insound insulation,shock absorption, noiseabsorption,etc,allstableperformanceandexcellenteffect.
隔音减震垫|AL01-SoundDeadeningMat
·型号(Model) \because AL01-安籁
·规格(SIZE):2mm\*460mm\*800mm
·包装(QTY):20片/箱
隔音减震垫|AL02-SoundDeadeningMat
·型号(Model) \because AL02-安籁
·规格(SIZE):2mm\*460mm\*800mm
·包装(QTY):20片/箱
隔音减震垫|AL03-SoundDeadeningMat
·型号(Model) \because AL03-安籁
·规格(SIZE):3mm\*460mm\*800mm
·包装(QTY):20片/箱
高纯度丁基.隔音减震垫AL04-SoundDeadeningMatGradeA
·型号(Model):AL04-安籁
·规格(SIZE):2mm\*460mm\*800mm
·包装(QTY):20片/箱
宽温域:止震垫温域范围为 *40°C~150°C 低温无龟裂,高温无流淌,超强耐候性。
环保:符合欧盟出口SGS环保认证,绿色环保产品.
高效:按GB/T50121-2005隔声评价标准3级,计权隔声量30dB阻燃:按GB8624-2012检测,止震垫工作环境达标准安全等级B1级阻燃概述:采用进口高纯度环保丁基橡胶及高分子材料为原材料,并辅以部分改性特种高阻尼材料密炼而成。表面覆盖反辐射耐腐蚀镀膜铝箔层,为胶体基层提供超强的稳定性,抗氧化性。安籁隔音止震垫结合声学原理开发,并具有优异的强阻尼,高弹性,持粘性,更宽温域,环保无味等优点,使之成为汽车隔音,止震,降噪的最佳选择。使用后能够有效的抑制汽车体结构因震动产生的噪音传导,减弱共振频率,让车内环境更舒适。适用于全车金属部件隔音减震。
ButylrubbersounddeadeningmatProfile
'emperaturerange: -40°C~150°C Nocrackingatlowtemperature,nomelting athightemperature, ligheffectiveness acrossabroad temperaturerange.
Environmentallyfriendlyproducts:CompliantwithEUstandards,GScertification;non-toxicandodorless. Higheffectiveness:TestmethodGB/T50121-2005,Grade3;Weighting AcousticTransmissionlost:30dB Flameretardant:Testmethod GB8624-2012,GradeB1
Description: Butyl Rubber Sound Deadening Mat combinesavibration damping elastomeric butyl and an aluminum foil constraintlayerto provide maximum reduction in structural noise. Our product use materialsincluding imported highqualityButylRubber,Polymermaterials,and damping material,bonded toanaluminumfoilwhichatsasconstraininglayer,sustantiallyincreasingtheperformanceofthebuty compound.Butyl Rubber Sound Deadening Mat isthe perfect materialforusing asasound barrieron Automotive.Butylrubberisastrong damping andsuperdenserubberlikematerial.Itisflexibleandsuperior adhesionwhichmakesitworksverywellonreducingthenoiseandvibrationforallmetalparts.Itisnon toxic and odorless.Sound insulation willreduce interior noises and echoes which greatly increase the comfortlevelandenjoymentof anyvehicle."
橡塑隔热材料|AL05-Thermal Insulation Foam
型号(Model) \because AL05-安籁
规格(SIZE) \because 6{\mathsf{mm}}^{\star}500{\mathsf{mm}}^{\star}800{\mathsf{mm}}
包装(QTY) \mathbf{\sigma}:\mathbf{\sigma} 50片/箱
AL05主要采用EPDM高发泡材料背面涂有强力环保油性不干胶而成.材料表层为闭孔设计,具有良好的耐屈挠,阻燃防水性,且施工方便,隔音隔热效果显著。适用于汽车四门尾箱,车顶轮弧等隔音隔热部位。
Al05Thermal insulation EPDMFoam ismadeof EPDMhighexpanded foam,thebacksidecoated withPressureensitivedhesiveufacewithosedcelfoamstructure.ightweightexible waterresistant,self-extinguishing and easyto install.Itisexcellentmaterialforabsorbing soundandthrmalnsulatinnourvehicloucanueittthdoorsroofrunkwhell
高弹优质吸音棉Ie-Actesti
型号(Model) \because AL06-安籁
规格(SIZE):15mm\*500mm\*670mm
包装(QTY):40片/箱
AL06具有良好的高弹性,优异的中高频降噪性能。特殊的开孔波浪形对噪音的的吸收效果更显著,背胶采用进口3M不干胶,提供更强的持粘性。适用于汽车四门,四轮,车顶,后尾箱隔音降噪”
Al06AcousticConvolutedFoamispremiumquality foamwithexcellentresilience,Itwillabsorbmid and highfrequency noises,theopencelled foam and convolutedshapehelpssoundabsorbingperformance better.3M pressure sensitive adhesivebacking, superioradhesion.Itisexcellentmaterialforsound insulationandnoisereductioninyourvehicle.You canuseitatthedoors,roof,trunk,wheelwells.
汽车引擎盖隔热棉| ALSO7a-Carhoad thermal
型号(Model) \because AL07-安籁 规格(SIZE):6mm\*1000mm\*1400mm 包装(QTY) \because 1张/包
AL07是一种隔热隔声泡沫,表层覆盖增强复合铝箔,背面则涂有一层强力环保油性不干胶。专门用于粘贴在发动机机舱盖下侧面汽车顶棚及防火墙的隔音隔热。能够有效的降低发动机内的机械共鸣噪音,大幅降低发动机辐射到引擎盖的热量,延长舱盖漆面寿命。
Al07CarhoodthermalInsulationfoambondedwith aluminum foil,backsidewith pressure sensitive adhesiveandwaxpaper.Itisanexcellentsoundand thermalinsulationmaterialtouseatcarhoodliner, Itinsulatesagainstbothheatandnoisetransferto increasethelongevityofthepaintingatthehood. It can use attheroofandfirewalls also,Increaseyour comfortandprotectyourVehiclewithheat-related issues.
双组份吸音棉|ALO8-PP+PETAcoustic Foam
型号(Model) \because AL08-安籁
规格(SIZE):15mm×500mm×800mm
包装数量(QTY):30片/箱
AI08是天然纤维复合无纺布背面涂有强力 环保油性不干胶加工而成,具有良好的回弹性 挠曲性,防水性,阻燃及出色的吸收中高频噪
安籁隔音四大优点 Anlaisoundinsulationhasfouradvantages
1 加固汽车体结构,防止产生共振共鸣;同时改变车体物理原理性质的频率压制车体噪音。
Strengthen thestructureof thecar bodytopreventresonanceresonance; Atthes-ametime,thefrequencyof changing the physical properties of theveh-iclebody cansuppress the no-iseofthevehiclebody.
2 大幅度降低汽车室内外噪音,高 温来源及组装设计不当引起的噪 音,使汽车音响的音质更加好。 greatlyreducethenoiseinsideand outside the car,high temperature source and improperassembly design noise,makethecarsoundqualityisbetter.
3动协管、植
Itcanfilter theengine outside the car, road noise,tirenoise and other strong damagetheinteriorenvironmentnoise, soastomaketheinteriorenviro-nment morecomfortableandquiet.
隔热性能,隔发动机、顶棚、排气管及车外高温。
insulationperformance,separatedby engine,ceiling,exhaustpipeandoutsidethecarhightemperature.
规格(SIZE):8mm×440mm×800mm
AL11由3层基材复合而成,属于非自粘性材料第一层为EPDM闭孔发泡隔音层,光滑表皮可反射声波,第二层为高分子丁基阻尼毡,可有效的抑制低频噪音。第三层为EPDM发泡开孔材料,可高效吸收空气传导的高频噪音。三种材料复合具有优异的隔音降噪特点,特别是阻隔低频。适用于汽车底板,座椅下方等部位。
AL12-丁基阻尼胶- AL12-Butyl RubberSoundBarrier
规格(SIZE):2mm×500mmx10m
定制/custommade
AL12以高纯度丁基橡胶为主要原料,添加部分软化剂,抗氧化剂及填充材料密炼而成。具有良好的耐候性,抗老化及防水性能。在各种物体表面具有优异的粘接性能,对构件起到密封,减震,复合保护等作用。
Al12ButylrubberdampingrollMainmaterialishigh qualitybutylrubber,compoundwithsoftenersand antioxidant.Itishigheffectivenessacrossabroad temperaturerange,waterproof,and anti-aging.We guaranteed lifetime adhesionto any clearn,dry substrates.Itisanidealmaterialtodeadentherattles, blockthenoise andabsorbthevibrations
规格(SIZE):2mm\*50mm\*5m
(可定制)customizable
AL13以高纯度丁基橡胶为基材,具有良好的自粘性,耐候性,抗老化及防水性能。是一种挠曲性良好的电气绝缘密封材料,可用于构件的密封处理以及防水绝缘。
Al13ButylSealantTape It isbutyl rubberbackside withareleasepaper,allowingyoutoeasilypeeland stick to create a watertight and airtight seal in any application.Premiumadhesivesealanttapedesigned createalonglasting,weat-herproofsealandelectrical insulation.
AL14-多层组合隔音毡
AL14-2-in-1NoiseBarriersheet 规格(SIZE) :(2+1.2)^{\star}5000\mathsf{m}\mathsf{m}^{\star}800\mathsf{mm}\mathsf{m}
AL14由环保自粘阻尼片复合高密度碳化丁基橡胶而成。二合一具有极高的密度,用于阻断低频,减震方面效果非常显著,材料同时具有优异的粘着性,耐候性,防水防潮等性能。
适用于车门,车顶,车底板,后备箱等部位。
Al14 2in 1 sound deadening mat, It' s an excellent aut-omotivesoundproofingmaterialthatcombines highdensitycarbonizedbutylrubberwithabonded layerofself-adhesivedampingsheet.Itcanbeused at doors,roof,floorand trunk,will significanllyreducelowfrequencynoisesand dampingthevibration. Weguaranteedlong-lasting,weatherproof,andhigh effectivenessacrossboardrangeoftemperature.
AL15-PVC环保隔音毡
AL15-PVCEnvironmentallyfriendlyNoiseBarrierRoll
规格(SIZE) \therefore1.2\mathsf{mm}^{\star}1\mathsf{m}^{\star}10\mathsf{m} (可定制)
AL15以丁基橡胶,高纯度精细铁粉,炭黑,柏油经高温加压碳化而成。是一种非自粘性并具有高密度,强阻隔性,硬度高且追随性良好的材料。产品具有减震,阻燃,环保,防水,绝缘等性能特点。适用于列车底板,汽车底板,声学场所等止震隔音。
Al15Butylrubbersoundproofingbarrierrollismade ofbutylrubber,highqualityfineironpowder,carbon blackand asphalt,thesematerialprocessedbyhigh temperaturecarbonization.Itisanexcellenthigh densitysoundproofingandvibrationdampingmaterial withthecharacteristicsofenviromentalfriendly,waterproof,self-extinguished,flexibleand electrical insulation.It'snotonlyusedattrainoranyvehicle floor, but also applicable at acoustic venues.
| 实验项目Theexperimentalproject | 技术指标Technicalindicators |
| 1.持粘力 Aviscousfluid | 180min |
| 2.吸水率 waterabsorption | ≤1% |
| 3.耐热性150℃4h Theheatresistanceof150°℃for4h | 无流淌、无龟裂、无变形 Noflow,noghost,nodistortion |
| 4.低温柔性-40℃ Lowtemperatureflexible-40℃ | 无裂纹 No crack |
| 5.剥离强度N/mm PeelstrengthN/mm | ≥0.8 |
| 6.伸长率% Elongation% | ≥500 |
| 7.密度g/cm G/cm3density | 1.60-1.70 |
| 8.针入度1/10mm 1/10mmpenetration | 45-55 |
| 9.撕裂强度N TearstrengthN | 141 |
AL16-双组份吸音棉 AL16-PP+PETAcousticFoam
规格(SIZE):400g\*500mm\*800mm包装(QTY):30片/箱
AL16由PP ^+ PET熔喷压点制作而成,具有良好的回弹性,曲性,阻燃性。其环保性能以及吸音性能是此款产品最大的优势,已经得到市场广大用户的认可。
适用于汽车四门,尾箱,车顶,轮弧等隔音吸音部位。
Al16AcousticFoamismadeofPP+PETfiber,laminated withnon-wovenfabric,backsidewithPressureSensitive Adhesiveandwaxpaper.Itwillabsorbmidandhighfrequencynoises.Itispremiumqualityfoamwithexcellent resilience,waterresistant,selfextinguishingandeasyto install.Itisthebestchoiceforsoundasorbinginyour vehicle.Youcanuseitatthefloor,doors,roof,trunkand hood.
| 频率【Hz】 frequency | as 吸声系数 Sound abisorption | ap 加权平均值 Weighted average |
| 100 | 0.11 | 0.15 |
| 125 | 0.15 | |
| 160 | 0.20 | |
| 200 | 0.38 | 0.50 |
| 250 | 0.49 | |
| 315 | 0.59 | |
| 400 | 0.63 | 0.65 |
| 500 | 0.65 | |
| 630 | 0.66 | |
| 800 | 0.70 | 0.80 |
| 1000 | 0.84 | |
| 1250 | 0.84 | |
| 1600 | 0.83 | 0.85 |
| 2000 | 0.88 | |
| 2500 | 0.90 | |
| 3150 | 0.85 | 0.85 |
| 4000 | 0.83 | |
| 5000 | 0.81 |
AL17-吸音棉 AL17-AcousticConvolutedFoam
规格(SIZE):15mm×500mm×670mm
包装(QTY):40片/箱
AL18-Thermal/AcousticInsulationFoambondedwithPETfoil
规格(SIZE) \because 6mmx1mx10m
包装(QTY):1卷
AL-19 隔热棉
AL19-Thermal/Acoustic Insulation Foam bonded with aluminum foil规格(SIZE):6mm\*1m\*10m包装数量(QTY):1卷/包用途:主要采用高密度橡塑发泡材质,表面复合优质压花纯铝箔,背面涂有强力环保油性不干胶加工而成,具有防火阻燃、防水防潮、高强度、隔音性能极佳并且高效隔热性能,自带强力粘性,撕开背面层牛皮纸即可粘贴,施工非常方便。适用于汽车顶棚、引擎盖及防火墙等的隔热隔音作用。
Al19Thermal/Acousticinsulationfoamiswaterresistant,fireproof and flameretardant sound absorber and thermal barrier.It made of high density EPDM expanded foam and bonded a layer aluminium foil. Backside with pressure sensitive adhesive andwaxpaper, whichisverysimpletoinstall.Just cut, peel and stick.Itinsulates against notonlyheat,but alsohasgood noiseinsulationpropertiestohelpkeepyour vehiclecomfortable.Itcanbeusedatroof,hood,andfirewall.
AL-20汽车隔音棉
AL20-Thermal/Acoustic Insulation foam with adhesive backing 规格(SIZE) \mathbf{:10mm^{\star}1m^{\star}10m} 包装数量(QTY) \because 1卷/包
用途:主要采用EPDM高发泡材料背面涂有强力环保油性不干胶加工而成,中间为独立闭孔发泡材料具有良好的隔热性和隔音性且可优化音响效果。适用于汽车底盘、车门、顶棚、引擎盖及尾箱等的隔音隔热作用。
AL20 Thermal/Acoustic insulationfoamMaterialis EPDMhigh expanded foam and ECOfriendly pressure sensitive adhesive at the backside,which isverysimpletoinstall.Just cut,peeland stick. Itinsulatesagainstnotonlyheat,butalsohasgood noiseinsulationpropertiestogiveyouthebest environment foryour caraudio.It canbe used atfloor,roof, hood,and trunk.
AL21-CarAudio AL-21-汽车音响晶片1 Deadening Mat
规格(SIZE): \mathbf{δ}*\mathbf{\}O220\mathbf{m}\mathbf{m}^{\star}\mathbf{1}2\mathbf{m}\mathbf{m}
包装数量(QTY):2片/盒
晶片外形呈六边形,是一种富有弹性的三层物质构成的多功能的漫反射层,主要成份是高分子丁基胶加上高密度的聚氨酯泡沫复合而成,表面覆盖一层铝箔,可有效的反射和分散扬声器向后辐射的声波。
主要用于汽车音响隔音、吸音工程以及配合音响喇叭的升级改造,适用于6-6.5寸汽车喇叭。
AL21:2in1HexagonAcousticPanels.The mainmaterialis polymerbutyl rubber compoundwithhigh densitypolyurethanefoam,laminatedwithaluminumfoil.Ithasthecharatersticsofsound absorptionforreducedechoandreverb andvirbrationdamping,Itistheeasiestwaytoimprovethe soundqualityofdoorspeakers,itfitsfor 6^{\mathfrak{n}\mathfrak{n}}\mathfrak{-}6.5^{\mathfrak{n}\mathfrak{n}} carspeaker. Features:1.Damping thevibration ofdoorpanels.2.Absorb doorpanelnoise.3.Reflectanddifussethereflectionwaves of speaker.
晶片作为多功能的漫反射层,主要有以下三种功能:
Wafer as mutifunction diffuse reflectors,mainly have three functions :
1、抑制门板的振动 1.Dampingthevibrationofdoorpanels.
2、吸收门板噪音 2.Absorb door panel noise.
3、反射和分散扬声器的反射声波 3.Reflectanddifussethereflectionwavesofspeaker.
AL-22-三合一隔音棉止震垫 AL22-3-in-1 SoundDeadening Mat
规格(SIZE) \because (2+6) ^{\star}460\mathsf{mm}^{\star}800\mathsf{mm}
包装(QTY):10片
AL-22由3层基材复合而成,属于自粘性隔音降噪产品。表层高密度发泡棉可以吸收和降低空气传导的大部分噪音能量,中间复合铝箔层起到约束并强化隔音效果,对于车体钣金传导的震动则被高分子丁基橡胶压制,吸收降低频率。从而隔绝行驶噪音,发动机噪音等。
AL-22对于高低频噪音具备良好吸收效果,且施工方便。
AL-22isaself-adhesive sound insulationand noisereductionproduct composed of three layersof substrate composite.The highdensityfoam on thesurface can absorb and reduce most of the noise energy transmitted by theair,while thecomposite aluminumfoillayerin themiddle serves asaconstraint and strengthens the sound insulation effect.The vibration transmitted by the vehicle body sheet metal is suppressed by high molecularweightbutylrubber,absorbing and reducing the frequency.Toisolate driving noise,engine noise, etc.AL-22 has a good absorption effect on high and low frequency noise, and is convenient for construction.
隔热材料异形件 Insulationmaterialirregularparts
减震材料,吸音材料,隔热材料具备优异的可塑性。大量用于机械部件局部,起到减震降噪等效果。各类型材料均可根据图纸定制模切异形件。
Shock-absorbing materials,sound-absorbing materials, andthermalinsulationmaterialshaveexcellentplasticitySex. Widelyusedinlocalmechanicalcomponentsforshock absorptionandnoisereduction.Alltypes of materials canbe customized with die cutirregularparts according tothe drawings.
吸音材料异形件
Abnormal shaped parts of sound-absorbing materials
| 序号 Serial Number | 测试项目 Testitems | 技术指标 TECHNICALINDEX | 检验方法 Inspectionmethod |
| 1 | 外观 Appearance | 黑色、无杂质 Black,freeofimpurities | 目测 visualization |
| 2 | 气味 Odor | 无异味 nosmell | 常温下嗅闻 Smellatroomtemperature |
| 3 | 密度g/cm Densityg/cm | 1.60-1.70 | 比重仪法 Hydrometermethod |
| 4 | 硬度1/10cm Hardness1/10cm | 50±10 | 针入法 Needleinsertionmethod |
| 5 | 初粘性 Tack | ≥25#球ball | 参照GB/T4852-2002斜面滚球法 ReferringtoGB/T4852-2002inclinedrollingballmethod |
| 6 | 持粘性min Holding viscosity min | 180 | GB/T785.3不硫化橡胶持粘性试验法 GB/T785.3TestMethodforHoldingAdhesionofUnvulcanized Rubber |
| 7 | 高低温循环 temperaturecycling | 无裂痕、保持良好粘性 No cracks,maintaining goodadhesion | -40°℃→150℃ |
| 8 | 加热减量率 Heating reductionrate | 不溶化、无龟裂 Non melting,no cracking | 试样置于恒温箱中150℃±3CX24h Placethesampleinaconstanttemperatureboxat150°℃±3°Cfor24hours |
| 9 | 吸水率 Water absorptionrate | ≤1% | 试样浸入80°℃±3C水中4h Immersethesampleinwaterat80°C±3°Cfor4hours |
| 10 | 耐水性 waterresistance | 无脱落、膨胀 Nodetachmentorexpansion | 试样粘贴于不锈钢板上,浸入水中72h Thesampleispastedontastainlessteelplateandmmersedinwaterfor7hours |
| 11 | 耐候性 Weatherresistance | 无流胶、无硬化、粘度正常 Noglueflow,nohardening,normal viscosity | 试样粘贴于户外常温(广东)3年连续测试 Samplepastedoutdoorsatroomtemperature(Guangdong)for3yearsofcontinuoustesting |
安籁隔音系列产品符合欧盟出口SGS环保认证,吸音隔音系数极佳,甲醛含量不超标,产品质量性能稳定
安全环保 质量可靠 safe and environmentally protection reliable quality
Acacia soundproof series of products in line with the EU export SGS environmental protectioncertification,sound absorptionsoundinsulationcoefficientisexcellent, formaldehydecontentisnotexceeded,product quality performanceisstable.
Anlai豆莉隔音
| 各车型隔音材料用量参照表 | |||
| foreachvehiclemodel 隔音减震垫 双组份吸音棉 | Reference tablefortheamountofsoundinsulationmaterial 汽车引擎盖隔热棉 | ||
| 车型 Carmodel | SoundDeadening Mat (460*800mm) | PP+PET AcousticFoam (500*800mm) | CarhoodthermalInsulationfoam (1m*1.4m) |
| 微型车 | 15片 | 10片 | 1片 |
| 小型车 | 20片 | 15片 | 1片 |
| M中型车ar | 25片 | 20片 | 1片 |
| 中大型车 Medium and arge vehicles | 30片 | 25片 | 1片 |
| 大型车 | 35片 | 30片 | 1片 |
| bu商务车ar | 40片 | 35片 | 3片(项棚用) |
施工案例 Construction Cases
底盘隔音 Chassissoundinsulation
四轮隔音Fourwheelsoundinsulation
四门隔音Fourdoorsoundinsulation
尾箱隔音 Soundproofingofthetrunk
中控台隔音Centerconsolesoundinsulation
安装说明
Installation instructions
1、施工部位务必清理干净,勿使用腐蚀性清洁剂。
1.nsuredebrisustrwaxyilareremovedfromthapplicationsurfaceon'tuseCorrosiveleanr
2、蜡质保护部位建议错开铺贴。 2.Suggesttoleavearound5cmgapbetweeneachpanelwhenyouapply thesoundproofmaterialonthesurfacewithwaxprotection.
3、铺贴隔音材料应避免气泡产生用工具擀压紧实。
3.Pleaseusehandrollertoremove airbubblesand createapermanent bond tothesurface.
4、隔音材料铺贴不能影响原车部件正常使用,线束,电机,螺丝位预留。 4.Theinstallationof soundproofmaterialsshouldnotaffectthefunctionof thepartsinthecarand shouldnotcoverthereservedscrewpostion.
5、铺贴材料以擀压出部件本身凹凸形为佳。
5.Pleaseuseyourhandandrollertomakethesoundproofmaterialadapttothesurfaceandfirmlyadheretoit. Theshapeofthesurfaceshouldkeepthesameaftersoundproof materialinstallation.
6、隔音材料边缘粘贴密封材料杜绝空气提升抗氧化性为佳。
6.Soundproofmaterialedgeshouldbesealingtoimproveanti-oxidant.
展会历程
佛山市凯汇隔音材料有限公司FoshanKaihuiSoundInsulationMaterialCo.,Ltd
电话/微信(Phone/WeChat):15818046041肖先生电话(Tel):0757-85863141传真(Fax):0757-85863140地址:佛山市南海区里水镇河村环镇南路56号Address:56HuanzhenSouthRoad,Hecun,LishuiTown,NanhaiDistrict,FoshanCity




