{"id":29564,"date":"2025-08-18T13:49:20","date_gmt":"2025-08-18T11:49:20","guid":{"rendered":"https:\/\/www.finres-sa.com\/product\/sc258-two-part-epoxy-paste-ultra-lightweight-fast-drying-high-performance-ideal-for-sculpture-model-making-restoration-and-professional-repair\/"},"modified":"2026-04-07T15:25:43","modified_gmt":"2026-04-07T13:25:43","slug":"sc258-two-part-epoxy-paste-ultra-lightweight-fast-drying-high-performance-ideal-for-sculpture-model-making-restoration-and-professional-repair","status":"publish","type":"product","link":"https:\/\/www.finres-sa.com\/en\/product\/sc258-two-part-epoxy-paste-ultra-lightweight-fast-drying-high-performance-ideal-for-sculpture-model-making-restoration-and-professional-repair\/","title":{"rendered":"SC258 Two-Component EPOXY PUTTY – Ultra-Light, Fast-Drying, High-Performance – Ideal for Sculpture, Model Making, Restoration, and Professional Repair"},"content":{"rendered":"\t\t
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The SC258 Epoxy<\/strong> system is a two-part epoxy paste<\/strong> specially formulated for precision modeling, restoration, and repair<\/strong>.<\/span><\/p>

Ultra-lightweight and ultra-strong, it is ideal for creating, sculpting, or restoring complex volumes, from miniature model making to life-size reproductions.<\/span><\/p>

Thanks to its malleable texture, this paste can be easily worked by hand or with tools<\/strong>, with the option to smooth with water and alcohol<\/strong> for a smooth and professional finish.<\/span><\/p>

Its excellent adhesion allows it to bond securely to a wide variety of substrates: wood, plaster, polyurethane, polystyrene, metal, composite panels, resins, rigid foams<\/strong>.<\/span><\/p>

After curing, SC258 Epoxy paste offers high hardness (Shore D 60) and high strength while remaining easy to machine: sanding, painting, and drilling are easily performed, for both creative projects and technical applications.<\/span><\/p>

A true ally for artists<\/strong>, restorers<\/strong>, decorators<\/strong>, prototype creators<\/strong>, and sculptors<\/strong>, this modeling epoxy paste combines versatility, performance, and reliability, offering impeccable and durable results with every creation.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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Features<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Applications<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Mixing ratio by weight or volume: 100A : 100B<\/p>

Color after mixing (A+B): brown<\/p>

Shore D Hardness: 60<\/p>

Maximum thickness: 40 mm<\/p>

Density at 25\u00b0C (g\/cm\u00b3): < 0.48<\/p>

Pot life at 25\u00b0C: 30 – 65 minutes<\/p>

Cure time before machining: 12 to 18 hours<\/p>

Full cure at 23\u00b0C: 48 hours<\/p>

Exceptional adhesion to wood, PU, polystyrene, panels, resin, rigid foam, etc.<\/p>

Storage: 12 months between 18\u00b0C and 25\u00b0C in original packaging<\/p>

Available packaging: A+B kits of 200g\/1kg\/2kg\/10kg<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Restoration<\/strong> of plaster molds, moldings, ornaments, bas-reliefs, cornices, and sculptures.<\/p>

Fabrication<\/strong> of lightweight and durable parts: architectural elements, sculpted decorations, decorative accessories.<\/p>

Prototyping<\/strong> and high-precision model making.<\/p>

Correction, filling, and smoothing<\/strong> of 3D printed parts.<\/p>

Assembly and bonding<\/strong> of composite, wood, or metal parts.<\/p>

Creation of a fast repair putty<\/strong> for restorers and wood craftsmen (antique frames, period furniture, chassis, etc.).<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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Implementation<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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  1. Mixing Preparation<\/strong><\/li><\/ol>

    Mix resin (A) and hardener (B) in equal parts by weight or volume: ratio 100A : 100B. <\/p>

    Always wear gloves, preferably nitrile.<\/p>

    Manually mix the resin and hardener up to 500g; beyond that, use a mixer.<\/p>

    1. Application<\/strong><\/li><\/ol>

      Ideal temperature (resin, substrate, tools): 18 to 25 \u00b0C.<\/p>

      Maximum thickness per layer: 40 mm.<\/p>

      On smooth substrates, apply a thin layer of paste with a spatula (bonding layer) before applying the final thickness. <\/p>

      1. Working Time and Curing<\/strong><\/li><\/ol>

        Pot life: 65 minutes at 25 \u00b0C.<\/p>

        Machinable after 12 to 18 hours.<\/p>

        Full cure in 48 hours.<\/p>

        Smooth with alcohol or water for a better finish.<\/p>

        1. Cleaning<\/strong><\/li><\/ol>

          Immediately clean tools with water before curing.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

          Ultra-lightweight, fast-setting two-part epoxy paste, ideal for modeling, sculpting, construction, and various repairs. Adheres perfectly to wood, plaster, metal, polystyrene, PU, and composites. <\/span><\/p>\n","protected":false},"featured_media":29545,"template":"","meta":[],"product_brand":[],"product_cat":[385,1680,1002,1664],"product_tag":[],"class_list":{"0":"post-29564","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-epoxy-en","7":"product_cat-epoxy-glue","8":"product_cat-news","9":"product_cat-rapid-repair-and-coating-kit","11":"first","12":"instock","13":"taxable","14":"shipping-taxable","15":"purchasable","16":"product-type-variable"},"_links":{"self":[{"href":"https:\/\/www.finres-sa.com\/en\/wp-json\/wp\/v2\/product\/29564","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.finres-sa.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.finres-sa.com\/en\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":1,"href":"https:\/\/www.finres-sa.com\/en\/wp-json\/wp\/v2\/product\/29564\/revisions"}],"predecessor-version":[{"id":37203,"href":"https:\/\/www.finres-sa.com\/en\/wp-json\/wp\/v2\/product\/29564\/revisions\/37203"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.finres-sa.com\/en\/wp-json\/wp\/v2\/media\/29545"}],"wp:attachment":[{"href":"https:\/\/www.finres-sa.com\/en\/wp-json\/wp\/v2\/media?parent=29564"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.finres-sa.com\/en\/wp-json\/wp\/v2\/product_brand?post=29564"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.finres-sa.com\/en\/wp-json\/wp\/v2\/product_cat?post=29564"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.finres-sa.com\/en\/wp-json\/wp\/v2\/product_tag?post=29564"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}