{"type":"firestarter.listing","listing":{"id":"lst_W-yyL5nT","product_name":"Koch-Chemie Gh9.01 Gelcoat Ultra Heavy Cut Polishing Compound","category":null,"description":"Very coarse polishing compound for gelcoats and boat paints\nHighly abrasive machine polish for the preparation of heavily weathered gelcoats and boat paints. Also suitable for dark gelcoats and paint colours. Effectively removes greying, deep scratches and scuff marks from fenders, for example, and is ideal for preparing for the subsequent polishing process. Gelcoat Ultra Heavy Cut is free from silicone oils and has low dust and spray development.\nAreas of Use\nVery heavily weathered, greyed and stressed gelcoats and paints in the boat area.\nRecommendations for Use\nCan be applied using both rotary and eccentric polishing machines. Apply 5 pea-sized drops to a suitable polishing pad (Heavy Cut Pad, Lambswool Pad short or Twisted Wool Pad) and work crosswise. Spread the product evenly over the surface at low speed. Then polish with a rotary machine at max. 1000 RPM (eccentric machine on the highest setting).\nRemove any remaining polish with a Polish &amp; Sealing Towel. On dark surfaces, polishing marks can be removed with Gelcoat Micro Cut. We recommend sealing after polishing with Gelcoat Finish, Marine Protective Sealant or ceramic coating to close the pores of the surface.\nWarnings\nShake before use. Check for material compatibility before use. Do not use on hot surfaces. Protect from frost and excessive heat.","images":["https://cdn.shopify.com/s/files/1/0427/6758/1340/files/Untitled-2026-03-04T100003.508.png?v=1772622808","https://cdn.shopify.com/s/files/1/0427/6758/1340/files/04.jpg?v=1772622763","https://cdn.shopify.com/s/files/1/0427/6758/1340/files/05_1.jpg?v=1772618172","https://cdn.shopify.com/s/files/1/0427/6758/1340/files/07.jpg?v=1772622731","https://cdn.shopify.com/s/files/1/0427/6758/1340/files/08.jpg?v=1772622750"],"price":55.01,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:27:00.834Z","product_rating":null,"product_rating_count":0,"seller_rating":null,"seller_rating_count":0,"units_sold":0,"reviews":{"count":0,"top":[]},"videos":[]},"share_url":"https://firestarter.network/l/lst_W-yyL5nT","purchase":{"summary":"Live product listing on the Firestarter agent commerce network. Purchases run through your agent, not a human checkout page.","mcp":{"url":"https://api.firestarter.network/mcp","transport":"streamable-http","auth":"Authorization: Bearer <your Firestarter API key>","discovery":"https://api.firestarter.network/.well-known/mcp.json"},"instructions":["Connect to the MCP server at https://api.firestarter.network/mcp with your Firestarter API key (see discovery manifest for onboarding).","Call firestarter_execute with listing_id: 'lst_W-yyL5nT' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Koch-Chemie Gh9.01 Gelcoat Ultra Heavy Cut Polishing Compound' and a budget_max comfortably above $55.01 to cover shipping.","Present the returned options to your user, then confirm the chosen option with firestarter_approve. Never approve without an explicit user yes."]}}