Auto Polyurethane Metal Adhesive Renz-43
Bayanin Samfura
Ɗaya daga cikin mahimman fasalulluka na maƙallan ƙarfe na polyurethane shine kyakkyawan hatimin su da abubuwan haɗin gwiwa. Yana haifar da hatimi mai sassauƙa kuma mai ɗorewa wanda zai iya tsayayya da yanayin yanayi da yawa da matsalolin injiniya. Wannan ya sa ya dace don aikace-aikacen da ke buƙatar dorewa da aminci na dogon lokaci.
Bugu da kari ga kyau kwarai sealing Properties, mupolyurethane karfe sealantssuna da sauƙin amfani. Dabarar sa mai guda ɗaya yana sauƙaƙa tsarin rufewa, adana lokaci da ƙoƙari. Kyakkyawan thixotropy na sealer yana tabbatar da ana iya amfani da shi cikin sauƙi zuwa saman saman tsaye da sama ba tare da gudu ko sagging ba, yana haifar da tsafta da ƙwararru.
Wani sanannen fa'idar siginar masana'antar kera motoci shine iyawar sa. An ƙera samfuranmu don dacewa da nau'ikan aikace-aikacen kera motoci, gami da abubuwan injin, gaskets, hatimi, tagogi, rufin rana, fitilolin mota, da ƙari. Wannan ƙwaƙƙwarar tana kawar da buƙatar maƙallan masu yawa don dalilai daban-daban, daidaita ayyukan aiki da adana lokaci da kuɗi don ƙwararrun motoci.
Yankunan Aikace-aikace
• Jiki na motoci .kwantena . ayari da dai sauransu.
• Rufewa da haɗin kai na bututun samun iska, gutters da spouts da sauransu.
• Rufe kayan kabu na karfe.
• Domin vibration rage a kowane irin sheet karfe taro ayyuka,Sealing da ruwa, iska, gas da ƙura.
Ƙayyadaddun bayanai
Ruwa: 310 ml
tsiran alade: 400ml/600ml
Ganga: 240KGS / 260KGS
Bayanan Fasaha ①
| Renz43 | ||
| Abubuwa | Daidaitawa | Mahimmanci Na Musamman |
| Bayyanar | Baki, Fari, Grey manna kama | / |
| Yawan yawa GB/T 13477.2 | 1.55± 0.1 | 1.50 |
| Extrudability ml/min GB/T 13477.4 | ≥250 | 400 |
| Kaddarorin Sagging (mm) GB/T 13477.6 | ≤0.5 | 0 |
| Taɓa lokacin kyauta ② (minti) GB/T 13477.5 | 30-50 | 40 |
| Gudun warkewa (mm/d) HG/T4363 | ≥3.0 | 3.2 |
| Abubuwan da ke da ƙarfi (%) GB/T 2793 | ≥95 | 95 |
| Shore A-hardness GB/T 531.1 | 50-55 | 53 |
| Ƙarfin ƙarfi MPa GB/T 528 | ≥1.5 | 2.1 |
| Tsawaitawa a lokacin hutu % GB/T 528 | ≥450 | 500 |
| Ƙarfin hawaye (N/mm) GB/T 529 | ≥10 | 12 |
| Ƙarfin juzu'i (MPa) GB/T 7124 | ≥4.0 | 4.0 |
| Yanayin aiki (℃) | -40 ~ 90 | |
Sauran Bayani
Guangdong Pustar Adhesives & Sealants Co., Ltd. ƙwararren ƙwararren ƙwararren ƙwararren ƙwararren polyurethane ne da manne a cikin Sin. Kamfanin ya haɗu da binciken kimiyya, samarwa da tallace-tallace. Ba wai kawai yana da cibiyar fasaha ta R&D ba, har ma yana ba da haɗin kai tare da jami'o'i da yawa don gina tsarin bincike da haɓaka aikace-aikacen.
Alamar mallakar kanta ta "PUSTAR" polyurethane sealant ta sami yabo sosai daga abokan ciniki don kwanciyar hankali da ingantaccen inganci. A cikin rabin na biyu na 2006, don mayar da martani ga canje-canje a cikin bukatar kasuwa, kamfanin ya fadada layin samar da kayayyaki a Qingxi, Dongguan, kuma yawan samar da kayayyaki na shekara ya kai ton 10,000.
Na dogon lokaci, an sami sabani mara daidaituwa tsakanin bincike na fasaha da samar da masana'antu na kayan rufewar polyurethane, wanda ya hana ci gaban masana'antu. Ko da a cikin duniya, ƙananan kamfanoni ne kawai za su iya samar da babban sikelin, amma saboda ƙarfin ƙarfin su na mannewa da aikin rufewa, tasirin kasuwancinsa yana ƙaruwa sannu a hankali, kuma haɓakar polyurethane sealant da adhesives wanda ya zarce na'urorin silicone na gargajiya shine yanayin gaba ɗaya. .
Bayan wannan yanayin, Kamfanin Pustar ya ƙaddamar da hanyar samar da "anti-gwaji" a cikin bincike na dogon lokaci da ayyukan ci gaba, ya buɗe sabuwar hanya zuwa manyan ayyuka, haɗin gwiwa tare da ƙungiyar tallace-tallace na sana'a, kuma ya yada ko'ina cikin kasar da kuma fitar dashi zuwa Amurka, Rasha da Kanada. Kuma Turai, filin aikace-aikacen ya shahara a masana'antar kera motoci, gini da masana'antu.
Hose sealant amfani matakai
Fadada matakan daidaita girman haɗin gwiwa
Shirya kayan aikin gini: manne gun mai mulki mai kyau takarda mai kyau spatula wuka Share mai amfani wuka goga roba tip almakashi liner
Tsaftace saman tushe mai ɗaki
Ajiye kayan kwalliyar kumfa (polyethylene foam strip) don tabbatar da cewa zurfin padding yana kusan 1 cm daga bango.
Takarda da aka liƙa don hana gurɓatar ɓarna na sassan da ba na gini ba
Yanke bututun ƙarfe tare da wuka
Yanke budewar sealant
A cikin bututun manne da cikin gunkin manne
Ana ci gaba da fitar da sealant ɗin daidai gwargwado kuma a ci gaba da fitar da shi daga bututun mai na manne. Bindigan manne ya kamata ya motsa a ko'ina kuma a hankali don tabbatar da cewa tushen mannewa yana cikin hulɗa da mai ɗaukar hoto kuma ya hana kumfa ko ramuka daga motsi da sauri.
Aiwatar da manne mai tsabta ga abin gogewa (mai sauƙi don tsaftacewa daga baya) kuma gyara saman tare da scraper kafin amfani da bushewa.
Yage takardar
Hard tube sealant amfani matakai
Poke kwalban hatimi kuma yanke bututun ƙarfe tare da diamita mai kyau
Bude kasan mashin kamar gwangwani
Maƙale bututun manne a cikin manne gun
