樂泰435 典型用途：堅韌型 顏色：無色透明 縫隙填充： 0.152mm 類型：堅韌性 / 乙基 粘度： 200 拉伸剪切強度： 2700 溫度范圍： -53°c 到82 °c 固化速度：初固70 秒 全固 24 小時 比重： 1.1 loctite? 435? provides the following product characteristics: technology cyanoacrylate chemical type ethyl cyanoacrylate appearance (uncured) colorless to straw colored, slightly cloudy li components one part - requires no mixing viscosity low cure humidity application bonding key substrates metals, plastics and rubbers loctite? 435? is a rubber toughened adhesive with increased flexibility and peel strength along with enhanced resistance to shock. the product provides rapid bonding on a wide range of materials, including metals, plastics and elastomers, as well as porous and absorbent materials like wood, paper, leather and fabric. typical properties of uncured material specific gravity @ 25 °c 1.1 flash point - see msds viscosity, cone & plate, mpa·s (cp): temperature: 25 °c, shear rate: 1,000 s-1 100 to 250lms typical curing performance under normal conditions, the atmospheric moisture initiates the curing process. although full functional strength is developed in a relatively short time, curing continues for at least 24 hours before full chemical/solvent resistance is developed. cure speed vs. substrate the rate of cure will depend on the substrate used. the table below shows the fixture time achieved on different materials at 22 °c / 50 % relative humidity. this is defined as the time to develop a shear strength of 0.1 n/mm2. fixture time, seconds: steel (degreased) 30 to 45 aluminum (ipa wiped) ≤60lms zinc dichromate 90 to 105 neoprene 30 to 45 rubber, nitrile <5 sbr 90 to 105 abs 10 to 20 pvc 60 to 75 polycarbonate 45 to 60 phenolic 10 to 20 g-10 epoxy 45 to 60 wood (oak) 75 to 90 wood (balsa) <5 cure speed vs. bond gap the rate of cure will depend on the bondline gap. thin bond lines result in high cure speeds, increasing the bond gap will decrease the rate of cure. typical properties of cured material cured for 24 hours @ 22 °c physical properties: coefficient of thermal expansion, iso 11359-2, k-1 80×10-6 coefficient of thermal conductivity iso 8302, w/(m·k) 0.1 glass transition temperature, iso 11359-2, °c 130 electrical properties: surface resistivity, iec 60093, ω 10×1015 volume resistivity, iec 60093, ω·cm 10×1015 dielectric breakdown strength, iec 60243-1, kv/mm 25 dielectric constant / dissipation factor, iec 60250: 0.1-khz 2.65 / <0.02 1-khz 2.75 / <0.02 10-khz 2.75 / <0.02 typical performance of cured material adhesive properties cured for 24 hours @ 22 °c lap shear strength, iso 4587: steel (grit blasted) n/mm2 19 (psi) (2,700) aluminum n/mm2 15 (psi) (2,200) nitrile n/mm2 0.4 (psi) (60) epdm n/mm2 0.5 (psi) (80) block shear strength, iso 13445: abs n/mm2 14 (psi) (2,000) pvc n/mm2 9 (psi) (1,300) polycarbonate n/mm2 6 (psi) (840) phenolic n/mm2 13 (psi) (1,800) g-10 epoxy n/mm2 20 (psi) (2,900) tensile strength, iso 6922: steel (grit blasted) n/mm2 30 (psi) (4,400) buna-n n/mm2 3 (psi) (400) side impact resistance, j: aluminum ≥4lms cured for 48 hours @ 22 °c lap shear strength, iso 4587: steel (grit blasted) n/mm2 ≥15lms (psi) (≥2,175) 180° peel strength, iso 8510-2: steel (grit blasted) n/mm 4 (lb/in) (20) general information this product is not recommended for use in pure oxygen and/or oxygen rich systems and should not be selected as a sealant for chlorine or other strong oxidizing materials. for safe handling information on this product, consult the material safety data sheet (msds). directions for use 1. for best performance bond surfaces should be clean and free from grease. 2. this product performs best in thin bond gaps (0.05 mm). 3. excess adhesive can be dissolved with loctite cleanup solvents, nitromethane or acetone. loctite material specificationlms lms dated november-01, 2005. test reports for each batch are available for the indicated properties. lms test reports includec test parameters considered appropriate to specifications for customer use. additionally, comprehensive controls are in place to assure product and consistency. 優(yōu)勢方面 我們只提供原裝漢高樂泰、道康寧、 3m 、邁圖等產(chǎn)品，我們?yōu)閺V大客戶朋友提供極具競爭優(yōu)勢的價格。 漢高樂泰是全球膠粘劑技術(shù)和品牌市場。 道康寧、邁圖是全球硅膠領(lǐng)域的市場。 3m 是全球膠帶、環(huán)氧膠、結(jié)構(gòu)膠等領(lǐng)域的市場。 我們是專業(yè)膠粘劑及施膠設(shè)備整體解決方案供應(yīng)商，我們不止賣產(chǎn)品，我們更為客戶提供全面而專業(yè)的售前指導(dǎo)和售后服務(wù)工作，直至廣大客戶的項目正常運轉(zhuǎn)！ 欲知更多產(chǎn)品詳情，歡迎咨詢深圳市鵬科泰貿(mào)易有限公司 網(wǎng)址： https://pengketai.cn.alibaba.com/ 電話： 0755-86381816/26418824 傳真： 0755-86381822