LOCTITE SF 7649典型特性 比重@ 25°C 0.79粘度@ 20°C,mPa·s(cP)2闪点-参见SDS干燥时间@ 20°C,秒30至70零件寿命,≤30天典型性能使用后可达到固定时间和固化速度LOCTITE®SF 7649™取决于所使用的粘合剂和基材粘合。夹具时间,ISO 4587,秒:使用LOCTITE®的钢(脱脂)326™,一面激活≤30(固定时间定义...
Loctite®SF 7649™ (Grade N) No group, class or grade required Loctite®SF 7471™ (Grade T) No group, class or grade required LOCTITE®220™ Threadlocker/Sealant Group 2 Class 5 Grade 1 LOCTITE®222MS™ Threadlocker/Sealant ...
If cure speed is too slow due to passive metals (stainless steel, aluminum and plated metals) or low temperature (below 5°C), use activator LOCTITE SF 7240 or LOCTITE SF 7649 (see cure speed vs activator graph in the TDS). 3. Application Apply liquid threadlocker to the engagement are...
TYPICAL PROPERTIES OF UNCURED MATERIAL Specific Gravity @ 25°C 1.1Flash Point -See SDS Viscosity,Brookfield -HBT, 25°C,mPa·s (cP):Spindle TC,speed 2.5rpm,Helipath 200,000 to 750,000LMS Spindle TC,speed 20rpm,Helipath 40,000 to 140,000LMS Instant Sealing Capability Anaerobic sealant...
LOCTITE乐泰SF7649 活化剂 厌氧胶催化剂4.5oz 底涂剂 ¥ 139.00 乐泰瞬间快干胶 401 5秒快速粘合 无色透明液体胶水 金属塑料粘接 20g ¥ 48.50 DOWSIL陶熙/道康宁 TC 5026导热硅脂 笔记本电脑MPU处理器散热膏 ¥ 3600.00 泰罗松MS930 GY改性硅烷密封剂弹性密封胶结构胶硬包灰色310ML ¥ 116.00 商...
LOCTITE ® 577™ May 2021 PRODUCT DESCRIPTION ®LOCTITE ®577™is designed for the locking and sealing of metal threaded pipes and fittings.The product cures when confined in the absence of air between close fitting metal surfaces and prevents loosening and leakage from shock and vibration...
applying activator to the surface will improve cure speed. The graph below shows the breakloose strength developed with time using Activator SF 7471™ and SF 7649™ on 3/8 x 16 zinc dichromate nuts and bolts and tested according to ISO 10964, pretorqued to 5 N·m. % of Full Strength...
Specific Gravity @ 25°C 1.09 Flash Point -See SDS Viscosity,Cone &Plate,°C,mPas :Cone 35/2°Ti @shear rate 100s -1 1,000 to 6,000LMS TYPICAL CURING PERFORMANCE Cure Speed vs.Substrate The rate of cure will depend on the substrate used. The graph below shows the breakaway stre...