Ubwubatsi Bwiza Bwubatswe Bifata neza Lejell210
Amakuru ya tekiniki①
| Lejell210 | ||
| Ibintu | Bisanzwe | Agaciro gasanzwe |
| Kugaragara | Umukara, umweru, imvi homoseous paste | / |
| Ubucucike GB / T 13477.2 | 1.4 ± 0.1 | 1.33 |
| Gukabya ml / min GB / T 13477.4 | ≥150 | 300 |
| Ibikoresho byo guswera (mm) GB / T 13477.6 | ≤3 | 0 |
| Shakisha igihe cy'ubusa② (h) GB / T 13477.5 | ≤24 | 2 |
| Umuvuduko wo gukiza (mm / d) HG / T 4363 | ≥2.0 | 2.2 |
| Ibirimo bihindagurika (%) GB / T 2793 | ≤8 | 2 |
| Inkombe A-gukomera GB / T 531.1 | 25 ~ 30 | 28 |
| Imbaraga zingana MPa GB / T 528 | ≥0.8 | 1.1 |
| Kurambura kuruhuka% GB / T 528 | 50750 | 850 |
| Module ya Tensile Mpa GB / T 13477.8 | ≤0.4 (23 ℃) | 0.30 |
| Imiterere ya Tensile kumurongo wagutse GB / T 13477.10 | Nta gutsindwa | Nta gutsindwa |
| Ibikoresho bya Adhesion / cohesion kuri kubungabunga kwaguka nyuma yo kwibizwa mu mazi GB / T 13477.11 | Nta gutsindwa | Nta gutsindwa |
| Ibikoresho byo gufatira hamwe ku bushyuhe butandukanye GB / T 13477.13 | Nta gutsindwa | Nta gutsindwa |
| Igipimo cyo gukira cyoroshye% GB / T 13477.17 | ≥70 | 80 |
| Ubushyuhe bwo gukora (℃) | -40 ～ 90 | |
Data Amakuru yose yavuzwe haruguru yageragejwe muburyo busanzwe kuri 23 ± 2 ° C, 50 ± 5% RH.
Agaciro k'umwanya wubusa byagira ingaruka ku ihinduka ryubushyuhe bwibidukikije nubushuhe.
Ibindi bisobanuro
Guangdong Pustar Adhesives & Sealants Co., Ltd ni uruganda rukora uruganda rukora kashe ya polyurethane kandi ifata mu Bushinwa. Isosiyete ihuza ubushakashatsi bwa siyansi, umusaruro no kugurisha. Ntabwo ifite ikigo cy’ikoranabuhanga R&D gusa, ahubwo ifatanya na kaminuza nyinshi kubaka sisitemu yo gukora ubushakashatsi niterambere.
Ikirango cyigenga "PUSTAR" polyurethane kashe yashimiwe cyane nabakiriya kubera ubwiza buhamye kandi bwiza. Mu gice cya kabiri cy'umwaka wa 2006, mu rwego rwo guhangana n’imihindagurikire y’ibisabwa ku isoko, isosiyete yaguye umurongo w’umusaruro i Qingxi, Dongguan, kandi umusaruro w’umwaka ugera kuri toni zirenga 10,000.
Kuva kera, habayeho kwivuguruza bidasubirwaho hagati yubushakashatsi bwa tekiniki n’umusaruro w’inganda ibikoresho bya kashe ya polyurethane, byagabanije iterambere ry’inganda. Ndetse no ku isi, ibigo bike gusa ni byo bishobora kugera ku musaruro munini, ariko kubera imikorere yabyo ikomeye ya Adhesive hamwe na kashe, imbaraga zayo ku isoko ziragenda ziyongera buhoro buhoro, kandi iterambere ry’ikidodo cya polyurethane hamwe n’ibiti birenga kashe ya silicone gakondo nicyo kintu rusange. .
Nyuma yiki cyerekezo, Isosiyete ya Pustar yatangije uburyo bwo gukora "anti-igeragezwa" mubikorwa byigihe kirekire byubushakashatsi niterambere, ifungura inzira nshya igana ku musaruro munini, ikorana nitsinda ryamamaza ibicuruzwa byumwuga, kandi ikwira hose. gihugu no koherezwa muri Amerika, Uburusiya na Kanada. Kandi Uburayi, umurima usaba uzwi cyane mubikorwa byo gukora imodoka, ubwubatsi ninganda.
Hose kashe ikoresha intambwe
Kwaguka guhuza ibipimo byintambwe
Tegura ibikoresho byubwubatsi: umuteguro udasanzwe wa kole imbunda umutware impapuro nziza gants spatula icyuma Clear glue utility icyuma brush rubber tip scissors liner
Sukura hejuru yifatizo
Shira ibikoresho bya padi (polyethylene foam strip) kugirango urebe ko ubujyakuzimu bwa padi bugera kuri cm 1 uvuye kurukuta
Impapuro zometseho kugirango wirinde kwanduza ibice bitubaka
Kata nozzle unyuze mucyuma
Kata ikidodo
Muri kole nozzle no mu mbunda ya kole
Ikidodo kimwe kandi gikomeza gusohoka muri nozzle yimbunda ya kole. Imbunda ya kole igomba kugenda neza kandi gahoro gahoro kugirango irebe ko ibifatika bifatanye neza na kashe kandi bikarinda ibibyimba cyangwa umwobo kugenda vuba cyane.
Koresha kole isukuye kuri scraper (byoroshye koza nyuma) hanyuma uhindure ubuso hamwe na scraper mbere yo gukoresha byumye
Kuraho impapuro
Ikidodo gikomeye gikoresha intambwe
Kuramo icupa rya kashe hanyuma ukate nozzle hamwe na diameter ikwiye
Fungura hepfo ya kashe nka kanseri
Kuramo kole nozzle mu mbunda ya kole
