{"product_id":"b-c-perma-blue-liquid-gun-blue-kit","title":"Birchwood Casey Perma Blue Liquid Gun Blue Kit – Cold Blue Touch-Up","description":"\u003cp\u003eThe Birchwood Casey Perma Blue Liquid Gun Blue Kit restores blued steel finishes without the need for hot-tank processes. This cold blue solution penetrates metal to blend scratches, wear marks, and handling blemishes on carbon steel firearms. Works at room temperature for convenient bench or field touch-ups.\u003c\/p\u003e\u003cp\u003eKit includes 3 oz bottle of Perma Blue liquid, cleaner\/degreaser, and application accessories. For best results, surface must be thoroughly cleaned and oil-free. Not compatible with stainless steel, aluminum, or other alloys. Provides a durable, weather-resistant finish on properly prepared carbon steel.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Cold blue touch-up solution\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Carbon steel firearms only\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVolume:\u003c\/strong\u003e 3 oz bottle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKit Contents:\u003c\/strong\u003e Perma Blue liquid, cleaner\/degreaser, application tools\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse:\u003c\/strong\u003e Surface restoration, scratch repair, finish maintenance\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Birchwood Casey","offers":[{"title":"Default Title","offer_id":47943342194943,"sku":"BC13801","price":18.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/0434\/3807\/files\/1243135.jpg?v=1766571318","url":"https:\/\/doublestackstore.com\/products\/b-c-perma-blue-liquid-gun-blue-kit","provider":"Double Stack Store","version":"1.0","type":"link"}