Softens in hot water in 3 minutes — remelt and reuse endlessly
Improved formula stays soft longer for finer detail
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Blue Stuff is the fastest way to clone a part you love. Drop the bars in hot water for three minutes, press the softened plastic against your original, and in moments you've got a reusable mould ready to cast copies in putty or resin. Nothing sticks, nothing's wasted, and when you're done you just remelt it for the next job.
Why it's good
Instant moulds for duplicating bitz, detail and small parts
Works with putty, polyester and epoxy resins
Ideal for cloning that one shoulder pad or icon you wish you had five more of.
Reusable instant moulds that last forever. Pair with a tin of modelling putty for casting.
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