{"id":3461,"date":"2015-05-01T00:01:42","date_gmt":"2015-05-01T04:01:42","guid":{"rendered":"http:\/\/www.rpwoodwork.com\/blog\/?p=3461"},"modified":"2016-12-07T22:58:56","modified_gmt":"2016-12-08T03:58:56","slug":"nexabond-glue-part-1-the-basics","status":"publish","type":"post","link":"https:\/\/www.rpwoodwork.com\/blog\/2015\/05\/01\/nexabond-glue-part-1-the-basics\/","title":{"rendered":"Nexabond glue, part 1 \u2013 the basics"},"content":{"rendered":"

\"Nexabond<\/p>\n

[Addendum 12\/7\/16: As of 3\/1\/16, “Nexabond” products are no longer available but the Nexabond 2500M (Medium set time) formulation is sold widely by DAP products as RapidFuse Wood Adhesive<\/a>. The short and long set Nexabond formulations are no longer available.]<\/p>\n

Nexabond is a unique cyanoacrylate glue<\/strong> specifically formulated \u00a0for bonding wood.<\/strong> Like other CAs, its main advantage is speed.\u00a0It reaches most of its final strength very quickly, and that can change your shop workflow.<\/p>\n

I have never trusted other CAs<\/strong> as mainstream woodworking glues, mostly because of their poor shock resistance. More than relying on data, I could see this myself by easily whacking apart small, simple test joints. I just couldn’t trust those CAs, and trust is everything for a woodworker when it comes to glue. But I’m becoming convinced that Nexabond is different.<\/strong><\/p>\n

First,<\/strong> let’s cover the basics<\/strong> of working with Nexabond. By the way, this review is unsolicited and uncompensated.<\/p>\n

The full cure time to maximum strength for all of the Nexabond glues is 4 hours but Nexabond 2500M builds 2\/3 of the maximum in only 5 minutes.<\/strong>\u00a02500S is faster, 2500L is slower. They bond wood to wood and many other materials such as glass, plastic, and metal to wood. The manufacturer says it also works on<\/strong> MDF and oily exotics such as cocobolo and teak.<\/p>\n

The basic procedure is easy. Apply a small amount of Nexabond \u2013 much less<\/strong> than you would for PVA glue \u2013 to only\u00a0one surface<\/strong>\u00a0and spread. The viscosity of 2500M is a little less than Titebond III, yet it is easy to work with and actually runs less than TBIII because there is simply less glue on the wood.<\/p>\n

The joint surfaces must meet snugly because this glue is not a gap filler<\/strong>. I’ve found that there is a comfortable amount of open time so there is no rush<\/strong> to get the parts together.<\/p>\n

Clamp the joint using customary force to bring the joint surfaces tight together. The instructions on the website say to clamp for a “couple of minutes” but I clamp for five minutes with 2500M<\/strong>, assured that plenty of strength will build in that time.\u00a0No accelerator is used.\u00a0Small pieces like corner blocks<\/a> can just be held into place by hand for less time.<\/p>\n

Aim for minimal squeeze out<\/strong> and use a dry cloth to clean up the excess. Nexabond glue does not contain water so there should be no joint swelling issues.<\/p>\n

This is a fast glue, which can be helpful, but the flip side is that parts must come together in the correct position right away<\/strong> because there is very little time for repositioning them once they have met.<\/p>\n

The glue has a sharp odor<\/strong> and beware, it bonds skin<\/strong> instantly. Unlike most CA glues, the bottle tip doesn’t clog<\/strong>. Shelf life<\/strong> is listed at 12 months at 72\u00b0F.<\/p>\n

Coming up:<\/em>\u00a0<\/strong>A closer look at shear strength, endurance, impact resistance, and cold creep\/glue line flexibility. Then a discussion of practical uses for this glue and a note about end grain bonding.<\/p>\n","protected":false},"excerpt":{"rendered":"

[Addendum 12\/7\/16: As of 3\/1\/16, “Nexabond” products are no longer available but the Nexabond 2500M (Medium set time) formulation is sold widely by DAP products as RapidFuse Wood Adhesive. The short and long set Nexabond formulations are no longer available.] Nexabond is a unique cyanoacrylate glue specifically formulated \u00a0for bonding wood. Like other CAs, its […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[31],"class_list":["post-3461","post","type-post","status-publish","format-standard","hentry","category-tools-and-shop","tag-nexabond"],"_links":{"self":[{"href":"https:\/\/www.rpwoodwork.com\/blog\/wp-json\/wp\/v2\/posts\/3461","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.rpwoodwork.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.rpwoodwork.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.rpwoodwork.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.rpwoodwork.com\/blog\/wp-json\/wp\/v2\/comments?post=3461"}],"version-history":[{"count":20,"href":"https:\/\/www.rpwoodwork.com\/blog\/wp-json\/wp\/v2\/posts\/3461\/revisions"}],"predecessor-version":[{"id":4516,"href":"https:\/\/www.rpwoodwork.com\/blog\/wp-json\/wp\/v2\/posts\/3461\/revisions\/4516"}],"wp:attachment":[{"href":"https:\/\/www.rpwoodwork.com\/blog\/wp-json\/wp\/v2\/media?parent=3461"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.rpwoodwork.com\/blog\/wp-json\/wp\/v2\/categories?post=3461"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.rpwoodwork.com\/blog\/wp-json\/wp\/v2\/tags?post=3461"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}