{"product_id":"technik-self-etch-primer-spray-grey-paint-400ml-restoration-refurbishment-metal","title":"E-TECH Technik Self Etch Primer Spray Grey Paint - 400ml","description":"\u003cp class=\"isSelectedEnd\"\u003eThe \u003cstrong\u003eE-TECH Technik Self-Etch Primer\u003c\/strong\u003e is a professional-grade surface preparation coating specifically formulated for use on \u003cstrong\u003edifficult-to-paint substrates\u003c\/strong\u003e including \u003cstrong\u003ealuminium, stainless steel, galvanised steel, bare metals, and fibreglass\u003c\/strong\u003e. Designed to provide superior adhesion characteristics, this advanced primer chemically bonds to the substrate surface, creating a stable foundation for subsequent primer and paint layers.\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003eUpon application, the primer initiates a controlled chemical etching process in which the acid-based formulation microscopically penetrates the upper surface layer. This promotes enhanced coating adhesion and improves long-term paint durability, particularly on smooth or non-porous materials where conventional primers may struggle to bond effectively.\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003eThe formulation combines \u003cstrong\u003eetching and priming functions in a single application step\u003c\/strong\u003e, simplifying preparation procedures while ensuring reliable compatibility with a wide range of primers and top coats.\u003c\/p\u003e\n\u003cdiv\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eChemically etches the surface for enhanced paint adhesion\u003c\/li\u003e\n\u003cli\u003eProvides a stable foundation for primers and top coats\u003c\/li\u003e\n\u003cli\u003eSuitable for aluminium, stainless steel, galvanised steel, bare metal, and fibreglass\u003c\/li\u003e\n\u003cli\u003eIdeal for restoration and refurbishment applications\u003c\/li\u003e\n\u003cli\u003eParticularly effective for alloy wheel preparation\u003c\/li\u003e\n\u003cli\u003eCan be overpainted with most primer and paint systems\u003c\/li\u003e\n\u003cli\u003eEtches and primes in a single application step\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: E-TECH Technik\u003c\/li\u003e\n\u003cli\u003eProduct Type: Self-Etch Primer Aerosol\u003c\/li\u003e\n\u003cli\u003eCan Size: 400 ml\u003c\/li\u003e\n\u003cli\u003eColour: Grey\u003c\/li\u003e\n\u003cli\u003eTemperature Resistance: Up to 120°C\u003c\/li\u003e\n\u003cli\u003eApplication Method: Aerosol Spray\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003eSuitable for automotive, industrial, restoration, and fabrication applications where strong adhesion to challenging surfaces is required.\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSecurely packaged and dispatched same working day if purchased by 1 p.m.\u003c\/strong\u003e\u003c\/p\u003e","brand":"E-TECH","offers":[{"title":"Default Title","offer_id":57299981402487,"sku":"1x-ER00112","price":11.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/5491\/3143\/files\/57_2bc8f4bc-a6e3-4e0e-8e5f-c3ce78962280.jpg?v=1783959788","url":"https:\/\/rbgonline.co.uk\/pl\/products\/technik-self-etch-primer-spray-grey-paint-400ml-restoration-refurbishment-metal","provider":"RBG Commercial Body Parts","version":"1.0","type":"link"}