{"product_id":"soldering-flux-paste-for-electric-soldering-iron-high-purity-rosin-block-core-formulation-in-50g-or-85g-jars-cmt-50-and-cmt-150-formula-options-for-electronics-assembly-and-circuit-board-repair-applications","title":"Soldering flux paste for electric soldering iron, high purity rosin block core formulation in 50g or 85g jars, CMT-50 and CMT-150 formula options for electronics assembly and circuit board repair applications","description":"\u003ch1\u003eCMT Soldering Flux Paste: High Purity Rosin Block Formulation for Electric Soldering Iron Applications\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"CMT high purity rosin soldering flux paste in jar for electric soldering iron\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/1204\/2025-10-02\/original-image\/0aa77661-93c4-4499-95d4-f3e0101037ed.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThis soldering flux paste provides the necessary chemical cleaning action for creating reliable solder joints with electric soldering irons. Formulated with a high purity rosin block core, it helps remove surface oxides from metal components during the soldering process, promoting better solder flow and adhesion. Designed specifically as a welding auxiliary product, it supports various electronics assembly, circuit board repair, and general electrical connection applications within its operational temperature parameters.\u003c\/p\u003e\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"CMT high purity rosin soldering flux paste in jar for electric soldering iron\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/1204\/2025-10-02\/original-image\/1743505380337651712.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThe CMT soldering flux range offers practical solutions for different soldering requirements through its formulation and packaging options.\u003c\/p\u003e\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\u003cp\u003eThis paste flux utilises a high purity rosin block core formulation that provides effective oxide removal during soldering operations. The rosin-based composition creates the chemical cleaning action needed to prepare metal surfaces for soldering, helping to ensure proper solder wetting and joint formation when used with electric soldering irons across the specified temperature range.\u003c\/p\u003e\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\u003cp\u003eAvailable in two practical jar sizes to accommodate different usage frequencies and project scales, the CMT-50 paste flux comes in a 50g container suitable for occasional repair work, while the CMT-150 paste flux offers 85g of product for more extensive electronics assembly applications. Both formulations share the same high purity rosin block core composition and performance characteristics.\u003c\/p\u003e\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"CMT high purity rosin soldering flux paste in jar for electric soldering iron\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/1204\/2025-10-02\/original-image\/1743505380538978304.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThe soldering flux paste serves multiple applications in electronics work and electrical repair scenarios where clean metal surfaces are essential for reliable connections.\u003c\/p\u003e\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\u003cp\u003eFor professional electronics assembly and manufacturing applications, this flux supports consistent solder joint quality when used within the 280°C to 380°C operating range. The paste formulation allows for controlled application to specific connection points on circuit boards and electronic components, making it suitable for production environments and repair workshops where electric soldering irons are standard equipment.\u003c\/p\u003e\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\u003cp\u003eFor home electronics repair, hobby projects, and general electrical maintenance, the smaller 50g CMT-50 format provides sufficient quantity for most occasional needs. The paste consistency makes application straightforward for DIY repairs on appliances, electronic devices, and various electrical connections that require soldering with an electric iron.\u003c\/p\u003e\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"CMT high purity rosin soldering flux paste in jar for electric soldering iron\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/1204\/2025-10-02\/original-image\/1743505380828385280.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThe product offers practical advantages through its formulation, packaging options, and application-specific design features.\u003c\/p\u003e\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\u003cp\u003eThe jar packaging helps preserve the flux paste between uses, with the screw-top closure preventing drying and contamination. Both the 50g and 85g formats provide multiple applications from a single purchase, with the appropriate size selection reducing waste for users with different soldering frequency requirements.\u003c\/p\u003e\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\u003cp\u003eThis soldering flux paste offers a practical solution specifically formulated for use with electric soldering irons, with its high purity rosin block core providing the chemical cleaning action needed for reliable solder joints. The availability of two size options allows users to select the appropriate quantity for their application frequency, whether for occasional repairs or more regular electronics assembly work.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"CMT high purity rosin soldering flux paste in jar for electric soldering iron\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/1204\/2025-10-02\/original-image\/1743505381067460608.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"CMT high purity rosin soldering flux paste in jar for electric soldering iron\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/1204\/2025-10-02\/original-image\/3422836f-2750-4410-8206-d0883371eeb6.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"CMT high purity rosin soldering flux paste in jar for electric soldering iron\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/1204\/2025-10-02\/original-image\/8c7bd382-7f92-43a0-ad8a-8250638e036b.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"CMT high purity rosin soldering flux paste in jar for electric soldering iron\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/1204\/2025-10-02\/original-image\/91669ef7-6306-4f2e-9900-aafc993ad88a.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"CMT high purity rosin soldering flux paste in jar for electric soldering iron\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/1204\/2025-10-02\/original-image\/997a86a7-eefe-49ae-82ee-e08f1422e188.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"CMT high purity rosin soldering flux paste in jar for electric soldering iron\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/1204\/2025-10-02\/original-image\/9ed4b436-63b0-4e4b-97b8-e65e161e5186.webp\"\u003e\u003c\/div\u003e","brand":"qydz45-fd","offers":[{"title":"CMT 50 Paste Flux 50g","offer_id":63806897095033,"sku":"CJYD194106401AZ","price":15.58,"currency_code":"GBP","in_stock":true},{"title":"CMT 150 Paste Flux 85g","offer_id":63806897127801,"sku":"CJYD194106402BY","price":15.58,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/1781\/0553\/files\/8c7bd382-7f92-43a0-ad8a-8250638e036b.webp?v=1781983822","url":"https:\/\/carovelle.com\/products\/soldering-flux-paste-for-electric-soldering-iron-high-purity-rosin-block-core-formulation-in-50g-or-85g-jars-cmt-50-and-cmt-150-formula-options-for-electronics-assembly-and-circuit-board-repair-applications","provider":"CaroVelle","version":"1.0","type":"link"}