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  • Working Principle of foil insulation foam

    Kushanda Nheyo yefoil insulation foam

    Iko Kupisa isimba, rinotumira nenzira nhatu, conduction, convection, radiation.Kuburikidza netembiricha yakakwira kusvika kune yakaderera tembiricha kutamiswa, uye pakupedzisira uwane iyo inoshanduka chiyero cheavhareji tembiricha.Kuitisa: Mhepo haina kunaka conductor yekupisa conduction.The air layer ndiyo yakanakisa materi...
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  • What is Irradiated crosslinking polypropylene foam (IXPP foam)

    Chii chinonzi Irradiated crosslinking polypropylene foam (IXPP furo)

    Mabhenefiti ehunyanzvi eiyo irradiated crosslinking polypropylene foam (IXPP foam) Irradiated crosslinking polypropylene foam (IXPP foam) zvigadzirwa zvakwezva kutarisisa zvakanyanya nekuda kwekugadzikana kwavo kwekupisa kwekushisa (kunyanya tembiricha inosvika 130 ℃) uye saizi kugadzikana kwep...
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  • MEISHUO ESD foam

    MEISHUO ESD furo

    1. Musiyano pakati pe-anti-static ESD foam uye conductive ESD furo IXPE conductive / anti-static foam: chigadzirwa chacho chakawedzerwa polyethylene kana kuchinjwa polyethylene uye conductive filler uye antistatic agent.Mushure me radiation crosslinking uye tembiricha yakakwira kupupa, conductive / anti-static foa ...
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  • What is IIC and STC rate for flooring system?

    Chii chinonzi IIC uye STC mwero weflooring system?

    Zvigadzirwa zvekudzivirira zvinonzwika, senge underlayment, zvinowanzoshandiswa mudzimba, zvipatara, zvikoro, mahotera, zvivakwa zvehofisi uye vatengi vanoda pasi pakanyarara.Inzwi rekudzivirira zvishandiswa zvekukanganisa kurira kweruzha zvakagadzirirwa kutora uye kudzikamisa ruzha rwunogadzirwa netsoka, fal ...
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  • Standards for Flammability of automotive interior materials- FMVSS 302 VS GB 8410

    Miyero yeKupisa kwemotokari yemukati zvinhu- FMVSS 302 VS GB 8410

    GB 8410: Kupisa kwemidziyo yemukati yemotokari 1) Scope GB 8410 imhando yeChinese chiyero inotsanangura zvinodiwa zvehunyanzvi uye nzira dzekuyedza dzekubatikana kwemoto mukati mezvinhu zvemukati zvemotokari.Inoshanda pakuongororwa kwezvinhu zvemukati zvemotokari.Sezvo mota ...
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  • FAQ about ASTM E84

    FAQ nezve ASTM E84

    ASTM E84: yakajairwa bvunzo nzira yekupisa pamusoro pezvinhu zvekuvakisa Chinangwa cheASTM E84 bvunzo ndechekuona murazvo uchipararira pamwe nesample kuitira kuona hukama hwekupisa hunhu hwechinhu chayo.Kuburikidza neE84 bvunzo, ese ari maviri Flame Spread Index (FSI) a...
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  • What is thermal conductivity?

    Chii chinonzi thermal conductivity?

    Chii chinonzi thermal conductivity?Kupisa (Thermal conductivity) zvinoreva kugona kwechinhu chakapihwa kuitisa/kutamisa kupisa.Rinowanzo kuratidzwa nechiratidzo 'k' asi rinogonawo kududzirwa ne'λ' uye 'κ'.Kudzokororwa kwehuwandu uhu kunozivikanwa se thermal resistivity.Zvishandiso zvine high thermal con...
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  • R-value for construction application

    R-kukosha kwekushandisa kwekuvaka

    R-value yekushandiswa kwekuvaka The Right Insulation…..inowedzera simba rekuvaka, inovandudza hutano nekugara zvakanaka uye inoderedza kuburitswa kwegasi rinopisa uye inopa zvinopfuura kungoshanda kwezvivakwa Kubatsira kwezvakatipoteredza: • Zvivakwa zvinotora inopfuura 20% yeGHG.• ...
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  • Shock pad underlay for artificial grass

    Shock pad underlay yeartificial grass

    Foam shock pad underlays inowanzo shandiswa mukugadzira turf yekumisikidza nekuda kwezvikonzero zvakati wandei.Vanopa kunzwa kwakapfava pasi petsoka uye vanobatsira kudzikamisa maitiro enzendo uye kudonha.Isu hatingope yakanakisa yekugadzira huswa shoch pad!Isu tinopawo nhungamiro yehunyanzvi.Inst...
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  • Kunzwisisa Radiant Heat Transfer uye Radiant Heat Barriers

    Zuva ndiro tsime redu guru rekupisa uye tinogara tiri muhondo yekudzora kupisa ikoko mudzimba dzedu.Kupisa kwatinoita kubva kuzuva kunoumbwa nezvikamu zvakasiyana ultraviolet kupisa kunooneka chiedza kupisa uye infrared heat.Paunenge uri kunze kune zuva rinopisa, unonzwa kuti 3% kubva kune Ultrav...
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  • How does insulation work?

    Insulation inoshanda sei?

    (Kudzora kuyerera kwekushisa.) Kuvharisa kwekushisa kwakagadzirirwa kudzikamisa uye kuramba kutamisa kupisa kuburikidza nenzira nhatu.1) Kuitisa Kuitisa mafambisirwo anoita kupisa pamwe chete kana kuburikidza nechinhu kuburikidza nekufambiswa zvakanaka kubva kune imwe morekuru kuenda kune imwe.Inogona kuitika mumagasi, zvinwiwa kana kusimba...
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  • Roof insulation

    Kuvhara padenga

    Thermal insulation foam (foam laminated aluminium foil) yakavharwa nehunyanzvi padenga, ine yakakosha kupisa kwemafuta (radiation kuchengetedza) mhedzisiro, kudzivirira kuvuza uye kuvharisa inzwi.Usarega zuva, ultraviolet mwaranzi uye mvura acid ichiparadza denga, kuitira kuti denga rako risave ...
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