{"product_id":"nu-calgon-4087-03-zinc-rich","title":"Nu-Calgon 4087-03 Zinc Rich","description":"\u003cstrong\u003eNu-Calgon 4087-03 Zinc Rich (13 ounce can)\u003c\/strong\u003e\u003cbr\u003e\u003cp\u003eZinc Rich Cold Galvanizing is highly resistant to all forms of corrosion. Through galvanic action, small scratches “heal” themselves. Perfect where factory galvanized finish is damaged in shipment, assembly, welding, etc. Blends well with hot-dip coating. Forms a zinc film that by electro-mechanical reaction literally fuses itself to iron, steel, and aluminum.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTypical uses\u003c\/strong\u003e: Rust-proofing all welds, air conditioning and heating ducts, sumps, iron, pipes, structural steel work and fan blades, chemical and oil refineries, farm equipment, sign equipment, and anywhere metal is subject to corrosion and rust. Does not contain pvc monomer.\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cstrong\u003eDirections\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eThis product must be used in accordance to the following directions by HVACR professionals only.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eShake can for a full sixty (60) seconds after rattling of mixing ball begins. If application is to cover a large area, periodically shake can to insure uniform mixing of the contents. Surface to be sprayed should be clean and dry. Remove protective cap and point opening in spray nozzle towards surface to be sprayed. Holding can 10 to 12 inches from the surface using a sweeping motion, apply in thin, even coats until surface is completely covered. After spraying, turn can upside down and spray until no more zinc is evident. This product is best applied at room temperature (70-80ºF). Coating should be touch dry in 15 minutes. May be painted over after allowing approximately six hours to dry. Cures in 24 to 48 hours\u003c\/p\u003e","brand":"Nu-Calgon","offers":[{"title":"Default Title","offer_id":47344358391981,"sku":null,"price":16.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/5895\/3645\/files\/408703.png?v=1787907221","url":"https:\/\/www.bostonheatingsupply.com\/products\/nu-calgon-4087-03-zinc-rich","provider":"Boston Heating Supply","version":"1.0","type":"link"}