{"product_id":"clairefontaine-paint-on-multi-techniques-black-pad-a4-250g-20-sheets","title":"Clairefontaine Paint-ON Multi-Techniques Black Pad A4 250g 20 sheets","description":"The Clairefontaine Paint-ON Black A4 is a professional heavyweight black paper pad for daily dark-surface illustration, typography, and mixed-media design work. The 250 g\/m² cellulose stock is mass-dyed through the full sheet thickness — the black is completely solid and uniform, with no white edges when cut and no surface flaking under erasing or heavy media application. At this weight the paper handles wet acrylic washes, gouache layers, and metallic lettering on the same sheet without tearing, pilling, or distorting, making it genuinely multi-technique rather than just a tinted drawing paper.\u003cbr\u003e\u003cbr\u003eThe dual-sided surface gives a fine grain face for pastels, charcoals, and highlighting pencils, and a smooth reverse for paint markers, white ink pens, and metallic calligraphy gel pens. A4 format suits portfolio entries, student assignments, and daily studio work equally well. Top-glued binding for fray-free sheet separation. Acid-free, pH-neutral, PEFC certified.\u003cbr\u003e\u003cbr\u003eTechnical Details\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eFormat: A4 — Sheet count: 20\u003c\/li\u003e\n\u003cli\u003ePaper weight: 250 g\/m²\u003c\/li\u003e\n\u003cli\u003ePaper composition: 100% cellulose\u003c\/li\u003e\n\u003cli\u003eColoration: Mass-dyed solid black — acid-free, pH-neutral, UV stable\u003c\/li\u003e\n\u003cli\u003eSurface: Dual-sided — fine grain one side, smooth the other\u003c\/li\u003e\n\u003cli\u003eBinding: Top glued — fray-free sheet separation\u003c\/li\u003e\n\u003cli\u003eRecommended media: Paint marker, white ink pen, metallic calligraphy gel pen, watercolor, gouache, pastel, highlighting pencil\u003c\/li\u003e\n\u003cli\u003eCertification: PEFC certified — acid-free, pH-neutral\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003eCommon Questions\u003cbr\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is the advantage of mass-dyed black paper over surface-printed black paper?\u003c\/strong\u003e Mass-dyed paper is colored throughout the entire pulp during manufacturing — the black is consistent from surface to core. Surface-printed black paper has a coating applied on top which can scratch off, show white at cut edges, and wear unevenly under erasing or heavy media. The Paint-ON Black uses mass-dyeing for a fully stable, uniform result.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCan this pad handle both wet and dry media in the same piece?\u003c\/strong\u003e Yes. The 250 g\/m² weight provides enough structural rigidity to handle wet acrylic washes and gouache layers alongside dry pastel and pencil work on the same sheet without significant warping or surface breakdown.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhich side is best for metallic ink and calligraphy work?\u003c\/strong\u003e The smooth reverse face is optimized for ink-based tools — metallic calligraphy gel pens, white ink pens, and fine paint markers all flow cleanly without feathering or tip wear on the smooth surface.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Clairefontaine","offers":[{"title":"Default Title","offer_id":51779194290525,"sku":"3329689751698","price":3300.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/4405\/4621\/files\/Clairefontaine-Paint-ON-Multi-Techniques-Black-Pad-A4-250g-20-sheets_All_1662_10.jpg?v=1722285610","url":"https:\/\/unfide.com\/products\/clairefontaine-paint-on-multi-techniques-black-pad-a4-250g-20-sheets","provider":"UNFADE","version":"1.0","type":"link"}