[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-672583-105":59,"doc-detail-672583-en":129},{"code":4,"msg":5,"data":6},0,"success",[7,13,18,23,28,33,38,43,48,51,55],{"id":8,"doc_module":4,"doc_module_name":9,"category_name":10,"show_sort_weight":11,"slug":12},1,"Document","Story & Novel",90,"story-novel",{"id":14,"doc_module":4,"doc_module_name":9,"category_name":15,"show_sort_weight":16,"slug":17},2,"Literature",80,"literature",{"id":19,"doc_module":4,"doc_module_name":9,"category_name":20,"show_sort_weight":21,"slug":22},4,"Exam",70,"exam",{"id":24,"doc_module":4,"doc_module_name":9,"category_name":25,"show_sort_weight":26,"slug":27},5,"Comic",60,"comic",{"id":29,"doc_module":4,"doc_module_name":9,"category_name":30,"show_sort_weight":31,"slug":32},6,"Technology",50,"technology",{"id":34,"doc_module":4,"doc_module_name":9,"category_name":35,"show_sort_weight":36,"slug":37},7,"Healthcare",40,"healthcare",{"id":39,"doc_module":4,"doc_module_name":9,"category_name":40,"show_sort_weight":41,"slug":42},8,"Research & Report",30,"research-report",{"id":44,"doc_module":4,"doc_module_name":9,"category_name":45,"show_sort_weight":46,"slug":47},9,"Religion & Spirituality",20,"religion-spirituality",{"id":46,"doc_module":4,"doc_module_name":9,"category_name":49,"show_sort_weight":46,"slug":50},"World Cup","world-cup",{"id":52,"doc_module":4,"doc_module_name":9,"category_name":53,"show_sort_weight":52,"slug":54},10,"Lifestyle","lifestyle",{"id":56,"doc_module":4,"doc_module_name":9,"category_name":57,"show_sort_weight":24,"slug":58},19,"General","general",{"code":4,"msg":60,"data":61},"ok",{"site_id":62,"language":63,"slug":64,"title":65,"keywords":66,"description":67,"schema_data":68,"social_meta":122,"head_meta":124,"extra_data":126,"updated_unix":128},105,"en","loctite-270-technical-data-sheet-december-2013","LOCTITE® 270™ Technical Data Sheet - December 2013","","Technical Data Sheet for LOCTITE® 270™ (TDS for new formulation), published December 2013. Describes an acrylic, dimethacrylate ester anaerobic threadlocking adhesive designed for permanent locking and sealing of threaded fasteners between close fitting metal surfaces. Includes product characteristics, NSF International registration (Category P1), typical uncured material properties, curing performance versus substrate, bond gap, temperature, and activator, plus cured material adhesive strength and torque values, compressive shear strength, and typical environmental resistance/heat aging behavior.",{"@graph":69,"@context":121},[70,84,104],{"@type":71,"itemListElement":72},"BreadcrumbList",[73,77,79,82],{"item":74,"name":75,"@type":76,"position":8},"https://docshare.wps.com","Home","ListItem",{"item":78,"name":9,"@type":76,"position":14},"https://docshare.wps.com/document/",{"item":80,"name":30,"@type":76,"position":81},"https://docshare.wps.com/document/technology/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/loctite-270-technical-data-sheet-december-2013/672583/",{"url":83,"name":65,"@type":85,"image":86,"author":91,"headline":65,"publisher":94,"fileFormat":97,"inLanguage":63,"description":67,"dateModified":98,"datePublished":98,"encodingFormat":97,"isAccessibleForFree":99,"interactionStatistic":100},"DigitalDocument",{"url":87,"@type":88,"width":89,"height":90},"https://docshare.wps.com/thumbnails/loctite-270-technical-data-sheet-december-2013/672583.png","ImageObject",300,407,{"name":92,"@type":93},"fresh2021","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-11-02",true,{"@type":101,"interactionType":102,"userInteractionCount":14},"InteractionCounter",{"@type":103},"ViewAction",{"@type":105,"mainEntity":106},"FAQPage",[107,113,117],{"name":108,"@type":109,"acceptedAnswer":110},"What is LOCTITE® 270™ designed to do for threaded fasteners?","Question",{"text":111,"@type":112},"It provides permanent locking and sealing of threaded fasteners. It cures when confined in the absence of air between close fitting metal surfaces to prevent loosening and leakage from shock and vibration.","Answer",{"name":114,"@type":109,"acceptedAnswer":115},"What factors affect the cure speed and strength development?",{"text":116,"@type":112},"Cure rate depends on substrate type, bond gap, temperature, and the use of activator when cure speed is too slow or gaps are present.",{"name":118,"@type":109,"acceptedAnswer":119},"What typical cured performance metrics are provided?",{"text":120,"@type":112},"The sheet lists breakaway torque, prevail torque, breakloose torque, and compressive shear strength under specified curing and test conditions, along with typical environmental resistance such as heat aging behavior.","https://schema.org",{"og:url":83,"og:type":123,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":125,"canonical":83},"index,follow",{"doc_id":127,"site_id":62},672583,1793600336,{"code":4,"msg":5,"data":130},{"doc_id":127,"user_id":131,"nickname":92,"user_avatar":132,"doc_module":4,"category_id":29,"category_name":30,"doc_title":65,"doc_description":67,"doc_content":133,"file_id":134,"file_url":135,"file_type":136,"file_size":137,"view_count":14,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":19,"language":138,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":139,"faqs":140,"seo_title":141,"seo_description":67,"update_tm":128,"read_time":52},962093912154,"https://ap-avatar.wpscdn.com/davatar_9964176cb1d06d4a9deccf72a44ae3dc","Technical Data Sheet  \nLOCTITE® 270™  \n(TDS for new formulation of Loctite® 270™) December 2013  \nPRODUCT DESCRIPTION  \nLOCTITE® 270™ provides the following product characteristics:  \n\n| Technology | Acrylic |\n| --- | --- |\n| Chemical Type | Dimethacrylate ester |\n| Appearance (uncured) | Green liquidLMS |\n| Fluorescence | Positive under UV lightLMS |\n| Components | One componentrequires no mixing |\n| Viscosity | Low |\n| Cure | Anaerobic |\n| Secondary Cure | Activator |\n| Application | Threadlocking |\n| Strength | High |\n\nLOCTITE® 270™ is designed for the permanent locking and sealing of threaded fasteners. The product cures when confined in the absence of air between close fitting metal surfaces and prevents loosening and leakage from shock and vibration. LOCTITE® 270™ is particularly suited for heavy duty applications such as studs into motor housings, nuts onto studsin pump housings and other fasteners where high strength is required. LOCTITE® 270™ provides robust curing performance. It not only works on active metals (e.g. brass, copper) but also on passive substrates such as stainless steel and plated surfaces. The product offers high temperature performance and oil tolerance. It tolerates minor surface contaminations from various oils, such as cutting, lubrication, anti-corrosion and protection fluids.  \nNSF International  \nRegistered to NSF Category P1 for use as a sealant where there is no possibilty of food contact in and around food processing areas. Note: This is a regional approval. Please contact your local Technical Service Center for more information and clarification.  \nTYPICAL PROPERTIES OF UNCURED MATERIAL  \nSpecific Gravity @ 25 °C 1.1  \nFlash Point-See SDS  \nViscosity, Brookfield-RVT, 25 °C, mPa·s (cP): Spindle 2 , speed 20 rpm, 400 to 600LMS  \nViscosity, Cone & Plate, 25 °C, mPa·s (cP):  \nCone C60/1°Ti @ shear rate 129 s-1 450  \nTYPICAL CURING PERFORMANCE  \nCure Speed vs. Substrate  \nThe rate of cure will depend on the substrate used. The graph below shows the breakaway strength developed with time on M10 steel nuts and bolts. compared to different materials and tested according to ISO 10964.  \n\n| % of Full Strength on Steel | 100\u003Cbr>80\u003Cbr>60\u003Cbr>40\u003Cbr>20\u003Cbr>0\u003Cbr>\u003Cbr>1min 5min10min 30min 1h 3h 6h 24h 72h\u003Cbr>Cure Time |\n| --- | --- |\n\nCure Speed vs. Bond Gap  \nThe rate of cure will depend on the bondline gap. Gaps in threaded fasteners depends on thread type, quality and size. The following graph shows shear strength developed with time on steel pins and collars at different controlled gaps and tested according to ISO 10123.  \n\n| % of Full Strength on Steel | \u003Cbr>100\u003Cbr>75\u003Cbr>50\u003Cbr>25\u003Cbr>0\u003Cbr>1min 5min10min 30min 1h 3h 6h 24h 72h\u003Cbr>Cure Time\u003Cbr>0.05 mm 0.15 mm\u003Cbr>0.25 mm |\n| --- | --- |\n\nCure Speed vs. Temperature  \nThe rate of cure will depend on the temperature. The graph below shows the breakaway strength developed with time at different temperatures on M10 steel nuts and bolts and tested according to ISO 10964.  \n\n| % of Full Strength on Steel | \u003Cbr>100\u003Cbr>75\u003Cbr>50\u003Cbr>25\u003Cbr>0\u003Cbr>1min 5min10min 30min 1h 3h 6h 24h 72h\u003Cbr>Cure Time\u003Cbr>5 °C\u003Cbr>22 °C\u003Cbr>40 °C |\n| --- | --- |\n\nCure Speed vs. Activator  \nWhere cure speed is unacceptably long, or large gaps are present, applying activator to the surface will improve cure speed. The graph below shows the breakaway strength developed with time on M10 zinc dichromate steel nuts and bolts using Activator 7471™, 7649™, 7088™ and 7091™ and tested according to ISO 10964.  \n\n| % of Full Strength on Steel | \u003Cbr>1min 5min10min 30min 1h 3h 6h 24h 72h\u003Cbr>Cure Time |\n| --- | --- |\n\nTYPICAL PERFORMANCE OF CURED MATERIAL Adhesive Properties  \nCured for 24 hours @ 22 °C  \nBreakaway Torque, ISO 10964, Unseated:  \nM10 steel nuts and bolts N·m 33  \n([lb.in](lb.in). ) (290)  \nM6 steel nuts and bolts N·m 5  \n([lb.in](lb.in). ) (45)  \nM16 steel nuts and bolts N·m 90  \n([lb.in](lb.in). ) (800)  \n3/8 x 16 steel nuts (grade 2) and bolts N·m 31 (grade 5) ([lb.in](lb.in). ) (275)  \nPreva","cbCaikK5SpqgOqUI","https://ap.wps.com/l/cbCaikK5SpqgOqUI","pdf",84959,"English","# Product description\n## Typical properties of uncured material\n## Typical curing performance\n## Typical performance of cured material\n## Typical environmental resistance","[{\"question\":\"What is LOCTITE® 270™ designed to do for threaded fasteners?\",\"answer\":\"It provides permanent locking and sealing of threaded fasteners. It cures when confined in the absence of air between close fitting metal surfaces to prevent loosening and leakage from shock and vibration.\"},{\"question\":\"What factors affect the cure speed and strength development?\",\"answer\":\"Cure rate depends on substrate type, bond gap, temperature, and the use of activator when cure speed is too slow or gaps are present.\"},{\"question\":\"What typical cured performance metrics are provided?\",\"answer\":\"The sheet lists breakaway torque, prevail torque, breakloose torque, and compressive shear strength under specified curing and test conditions, along with typical environmental resistance such as heat aging behavior.\"}]","LOCTITE® 270™ Technical Data Sheet - December 2013 | PDF"]