{"product_id":"derwent-waterbrush-set-3-pack-small-medium-chisel-refillable-leak-proof-brushes-for-watercolor-ink","title":"Derwent Waterbrush Set — 3-Pack (Small, Medium, Chisel) Refillable Leak-Proof Brushes for Watercolour \u0026 Ink","description":"\u003cp\u003e\u003cstrong\u003eDerwent Waterbrush 3-pack: three refillable, leak‑proof plastic-barrel brushes (small, medium, chisel) designed to deliver controlled water flow to synthetic fibre tips for portable painting and detailing.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eTake watercolour, ink and mixed-media work outside your studio without the bulk of traditional water pots. These Derwent waterbrushes combine a screw-cap reservoir and a valve that meters water to the synthetic bristles so you can blend, wash and draw clean lines while avoiding spills. The set includes three tip shapes and sizes so you can switch between fine detail, mid-sized washes and crisp edged strokes without changing tools.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these brushes make outdoor painting easier?\u003c\/h3\u003e\n\u003cp\u003eThe built-in reservoirs remove the need for a separate water container, simplifying setup and cleanup when painting on location. The leak‑proof valve controls moisture delivery so you get steady flow without unexpected drips or puddles on your paper.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIntegrated water barrels eliminate carrying a pot and reduce packing bulk.\u003c\/li\u003e\n  \u003cli\u003eLeak‑proof valves prevent spills in bags or sketchbooks.\u003c\/li\u003e\n  \u003cli\u003eSynthetic fibres clean quickly and tolerate repeated use with pigments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich brush tips are included and what does each do best?\u003c\/h3\u003e\n\u003cp\u003eThe set contains three distinct tips sized and shaped for specific tasks: a small pointed tip for precise lines, a medium rounded tip for broader strokes, and an angled chisel for both sharp edges and wide washes. Each brush is numbered so you can quickly select the right one mid-session.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSmall (#1): fine-point for details, hairlines and tiny marks.\u003c\/li\u003e\n  \u003cli\u003eMedium (#2): versatile for mid-size strokes, washes and blending.\u003c\/li\u003e\n  \u003cli\u003eChisel (#3): wedge-shaped for controlled edges and broad coverage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I fill, clean and maintain these waterbrushes?\u003c\/h3\u003e\n\u003cp\u003eUnscrew the barrel to fill with tap or filtered water, screw back together and gently squeeze to begin moisture flow; avoid over-squeezing to prevent heavy pooling. After use, flush bristles under running water and allow brushes to dry upright or horizontally with caps on to preserve tip shape.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFill by unscrewing the barrel; do not fill with solvents or oily liquids.\u003c\/li\u003e\n  \u003cli\u003eRinse bristles after each session to prevent pigment buildup.\u003c\/li\u003e\n  \u003cli\u003eStore with caps on and avoid crushing the synthetic tips to maintain point integrity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan these brushes be used with different media?\u003c\/h3\u003e\n\u003cp\u003eYes—Derwent waterbrushes work well with water-soluble pigments such as watercolour, water-soluble pencils and ink washes. They are not intended for thick acrylics or oil paints which can clog the valve and fibres.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIdeal for watercolour pans, watercolour pencils, inks and light washes.\u003c\/li\u003e\n  \u003cli\u003eNot recommended for heavy-bodied acrylics or oil-based media.\u003c\/li\u003e\n  \u003cli\u003eWorks great for mixed-media sketching where controlled water release is needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Derwent Waterbrush 3‑pack suits students, sketchbook artists, urban sketchers and plein-air painters who want a lightweight, tidy solution for controlled water delivery. If you need a compact painting kit for travel, quick studies or fieldwork that covers details, mid-range strokes and edged washes, this set provides three purpose-built tips in one portable package.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these brushes leak‑proof for travel?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Each brush uses a valve-controlled reservoir designed to prevent leaks during normal travel and storage.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use them with watercolour pencils?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Absolutely. They work well to activate watercolour pencils and blend pigment on paper.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Derwent","offers":[{"title":"Default Title","offer_id":55254453027153,"sku":"B00A37UU2S","price":34.02,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1086\/5567\/3681\/files\/derwent-waterbrush-front-packaging.jpg?v=1791676571","url":"https:\/\/craftiche.co.uk\/products\/derwent-waterbrush-set-3-pack-small-medium-chisel-refillable-leak-proof-brushes-for-watercolor-ink","provider":"Craftiche","version":"1.0","type":"link"}