MEP-03 is DSPIAE's grey epoxy modelling putty: a 100 g pack made up of 50 g Part A and 50 g Part B. Mix the two in equal amounts until the putty is one even colour. During the first 30 minutes or so it can be shaped freely; for about 90 minutes after that it still takes minor corrections and small added details. It hardens in roughly 6 hours and then cuts, drills and sands cleanly and takes paint. Paste-like before it sets, it is meant for filling gaps, widening or correcting parts and sculpting, and it is waterproof when hard.
Ideal room temperature 20–25 °C; curing slows below 10 °C and stops below 5 °C
Store sealed, out of the reach of children
The same putty comes in skin (MEP-01) and white (MEP-02)
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Notes · Q & A
What's the difference between Green Stuff and Milliput-type putties?+
Green Stuff is flexible and springy, holding fine sculpted detail like cloth and cabling. Milliput-type putties are harder-setting and sand smooth once cured, which makes them better for gap-filling and surfaces you want to blend flat. Many sculptors mix the two.
How do I stop epoxy putty sticking to my tools and fingers?+
Keep a little water on the tool and your fingertips as a release; the putty won't grab a wet surface. Work in good light and let very tacky putty firm up for a few minutes before shaping fine detail.
How do I get the mixing ratio right?+
Most epoxy putties cure at a 1:1 mix of the two parts by volume, kneaded until the colour is fully even with no streaks. Under-mixing leaves soft patches that never fully harden, so mix longer than feels necessary.
How do I fill a seam gap cleanly without losing nearby detail?+
Press a small amount of putty into the gap, then wipe the excess back with a wet tool or a cotton bud before it cures, leaving putty only in the recess. Cleaning up wet saves sanding over detail later.
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Notes · Logistics
Shipping
Orders placed before 3pm (Mon–Fri) are dispatched the same day. UK delivery is by Royal Mail 24 Tracked. Free UK delivery on orders over £70. International delivery available via Royal Mail International Tracked or courier.
Returns
If you're not happy with your purchase, contact us within 30 days for a full refund or exchange. Items must be unused and in original packaging.