{"product_id":"3m-adhesion-promoter-4298-5-sponge-applicators-choose-5-or-25-qty","title":"3M Adhesion Promoter 4298 – 5 Sponge Applicators (Choose 5 or 25 Qty)","description":"\u003ch2\u003eBoost Bonding on Low Surface Energy Plastics\u003c\/h2\u003e\n\u003cp\u003e3M Adhesion Promoter 4298 is a ready-to-use liquid primer designed for a wide range of plastics commonly found in automotive interiors and other assemblies. Packaged as convenient sponge applicators, each packet holds 2.5 cc of promoter for controlled prep and consistent coverage.\u003c\/p\u003e\n\u003ch3\u003eWhat it does\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEnhances bond strength for tapes on low surface energy substrates\u003c\/li\u003e\n  \u003cli\u003eEffective on plastics such as TPO, PPO, PP, PC and PC+ABS\u003c\/li\u003e\n  \u003cli\u003eUV-detectable to help verify coverage during prep\u003c\/li\u003e\n  \u003cli\u003eAvailable in multiple sizes: five 2.5 cc sponge packets, a larger marker, and a 4 oz bottle\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy choose 4298\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eFive sponge packets (each 2.5 cc) provide targeted prep for multiple parts\u003c\/li\u003e\n  \u003cli\u003eControlled application with simple sponge applicators\u003c\/li\u003e\n  \u003cli\u003eMarker and 4 oz bottle extend coverage for larger projects\u003c\/li\u003e\n  \u003cli\u003eIngredients align with 3M 6396 adhesion promoter for compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow to use\u003c\/h3\u003e\n\u003cp\u003eApply the promoter with the included sponge applicators to the bonding surfaces. Allow a brief dry time before applying tape or adhesive. For larger areas, switch to the marker or bottle to maintain even prep across parts.\u003c\/p\u003e\n\u003ch3\u003eSafety and compatibility\u003c\/h3\u003e\n\u003cp\u003eCalifornia Prop 65 warning applies to this product. This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Use as directed and in well-ventilated areas.\u003c\/p\u003e\n\u003cp\u003eDesigned for automotive dashboards and interior trim that use low surface energy plastics, 3M Adhesion Promoter 4298 offers a practical prep step that may support adhesion on compatible substrates. This is a helpful option for compatible bonding scenarios, but not a guaranteed result.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is 3M Adhesion Promoter 4298 used for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: A liquid primer sponge pack designed to boost adhesion on low surface energy plastics during bonding.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What packaging options are available and how many sponge packets come in a pack?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Standard 5-pack of sponge packets at 2.5 cc each; larger marker and 4 oz bottle options available.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":42465504067669,"sku":"B01G2BHLG6","price":32.61,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/3m-adhesion-promoter-4298-sponge-packets.jpg?v=1778010026","url":"https:\/\/plentytorque.co.uk\/products\/3m-adhesion-promoter-4298-5-sponge-applicators-choose-5-or-25-qty","provider":"PlentyTorque","version":"1.0","type":"link"}