{"product_id":"1-inch-chip-bristle-brush-rti-chip-1","title":"1\" Chip Bristle Brush (RTI-CHIP-1)","description":"\u003ch2\u003e1\" Chip Bristle Brush\u003c\/h2\u003e\u003cp\u003eA workshop and boatyard staple — the 1\" chip bristle brush is the go-to applicator for epoxy resin, varnish, antifouling paint, primers, and adhesives where a disposable, natural-bristle brush delivers better control and coverage than a foam applicator. At this price point, the RTI-CHIP-1 is designed for single-use application with solvent-based coatings, making cleanup a non-issue.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNatural Bristle Construction\u003c\/strong\u003e — Natural bristles hold and release solvent-based coatings, epoxy resins, and varnishes effectively, providing smooth, even application with good flow and levelling\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1\" Width\u003c\/strong\u003e — Ideal for detail work, trim painting, touch-ups, tight spaces, and small surface areas; also well-suited for stippling epoxy into laminates and fairing compound application\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip \/ Throwaway Design\u003c\/strong\u003e — Low cost makes these ideal for single-use application with epoxy, polyester resin, and solvent-based coatings where brush cleaning is impractical or impossible\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStiff Bristle Action\u003c\/strong\u003e — Stiffer than foam applicators; better for working coatings into textured surfaces, porous substrates, and laminate layups\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Compatibility\u003c\/strong\u003e — Suitable for epoxy resin, polyester resin, varnish, antifouling paint, primer, adhesive, and most solvent- and water-based marine coatings\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplicator Type:\u003c\/strong\u003e Natural bristle (chip brush)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 1\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBristle Material:\u003c\/strong\u003e Natural fibre\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBest For:\u003c\/strong\u003e Epoxy resin, varnish, antifouling paint, primer, adhesive application\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSold:\u003c\/strong\u003e Individually\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e RTI-CHIP-1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eChip Brush vs Foam Brush — When to Use Each\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip bristle brush (this SKU — RTI-CHIP-1)\u003c\/strong\u003e — Best for epoxy, polyester resin, varnish, and coatings that benefit from bristle action to work the material into the surface; better for textured or porous substrates\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFoam brush (SKU RTI-FOAM-1)\u003c\/strong\u003e — Best for smooth, brush-mark-free finishes on flat surfaces; ideal for antifouling paint touch-ups and high-gloss topcoat work where a lint-free result is critical\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eKeep both types aboard — the right applicator depends on the coating and the surface.\u003c\/p\u003e\u003ch3\u003eApplication Tips\u003c\/h3\u003e\u003cp\u003eFor epoxy application, pre-wet the bristles with solvent or isopropyl alcohol and squeeze out excess before loading with resin — this reduces bristle absorption and extends working time. Apply epoxy in thin, even coats and tip off with light strokes to remove air bubbles. For varnish, load the brush lightly and apply with long, smooth strokes in the direction of the grain. Dispose of the brush after use with solvent-based or epoxy coatings — chip brushes are not economically cleanable with most marine solvents.\u003c\/p\u003e\u003cp\u003eAt this price point, keeping a supply of RTI-CHIP-1 brushes on hand means you always have the right applicator ready for epoxy work, varnishing, and coating touch-ups — without the hassle of brush cleaning.\u003c\/p\u003e","brand":"WEST","offers":[{"title":"Default Title","offer_id":43564212289572,"sku":"RTI-CHIP-1","price":3.22,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/80152_3.jpg?v=1776459761","url":"https:\/\/marisolmarine.com\/products\/1-inch-chip-bristle-brush-rti-chip-1","provider":"Marisol Marine Company","version":"1.0","type":"link"}