{"product_id":"premium-enhanced-20mm-pull-stub-dollies-for-use-with-defelsko-positest®-adhesion-testers-tube-of-10","title":"Premium Enhanced 20mm Pull Stub [Dollies] for use with Defelsko PosiTest® Adhesion Testers, Tube of 10","description":"\u003ch3\u003ePremium Enhanced 20mm Pull Stub [Dollies] for use with Defelsko PosiTest® Adhesion Testers, Tube of 10\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eThese new and improved pull stubs (aka dollies) are for use with the Defelsko\nPosiTest line of adhesion testers. While the material is still aluminum alloy,\nthey have undergone a series of processing steps specifically intended to\npromote adhesion and limit the need for cleaning. These stubs are packaged in\ntubes of 10 and are currently available in the common 20mm size. Research\npapers are available that illustrate the improved adhesion characteristic that\nresults from sandblasting. The sandblasting process roughens the stub face,\nand results in a better surface for the epoxy to fill. However, this is a\n'dirty' process that leaves dust on the stub. To remove this dust, the stubs\nthen undergo an anodizing process. This removes all impurities and thickens\nand toughens the oxide layer for improved durability. It also makes the stub\nmore corrosion and weather resistant. The results of these processing steps is\na stub that not only adheres better when bonded to test surfaces with fewer\nglue failures, but in most cases the stubs will not require cleaning before\nuse. This is particularly true if the user is careful not to touch the stub\nface prior to use, as finger oils can introduce contaminants that should be\nremoved prior to using for testing.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n  \u003cul class=\"a\"\u003e\n         \u003cli\u003eSand-Blasted\u003c\/li\u003e\n         \u003cli\u003eAnodized\u003c\/li\u003e\n         \u003cli\u003eTreated\u003c\/li\u003e\n         \u003cli\u003eCleaning not required in most cases\u003c\/li\u003e\n  \u003c\/ul\u003e","brand":"Generic","offers":[{"title":"Default Title","offer_id":45073329062039,"sku":"B0B1423LCW","price":210.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0461\/8380\/9175\/files\/B0B1423LCW.jpg?v=1737681640","url":"https:\/\/newnestshop.com\/products\/premium-enhanced-20mm-pull-stub-dollies-for-use-with-defelsko-positest%c2%ae-adhesion-testers-tube-of-10","provider":"NewNest Australia","version":"1.0","type":"link"}