MTLEE Mould Release Wax 2-Pack 340 g — Paste Wax for Silicone & Rubber Moulds, Easy Demolding

MTLEE 2 Pack 12oz Mould Release Wax is a paste wax made for silicone and rubber moulds that creates a non-stick barrier for easier demolding and extended mould life.

If you work with fibreglass, resin, river tables, concrete, or other cast parts, consistent mould release is essential. MTLEE’s two 12-ounce cans of green mould release wax provide an economical, easy-to-apply paste that reduces sticking, speeds demolding, and helps preserve mould surfaces. Designed for hobbyists and small shops, the wax wipes off cleanly and can also seal rough wood moulds or plugs prior to casting.

How does MTLEE wax make demolding simpler?

The wax forms a thin, durable barrier between the mould surface and your casting material. This reduces adhesion so finished parts detach with less force and lower risk of tearing or surface damage.

• Creates a lubricating film that prevents resin and composites from bonding to silicone or rubber moulds
• Allows smoother release for delicate or intricate shapes
• Minimizes the need for mechanical prying or destructive removal

How do I apply and remove this mould release wax?

Application is straightforward: apply a thin, even coat to a clean, dry mould and allow the wax to set before casting. After use, the wax wipes away easily with a soft cloth or polishing pad, reducing cleanup time.

• Use a soft cloth, brush, or pad to spread a thin layer across the mould
• Let the wax dry briefly to form a protective film before pouring
• Wipe away residue quickly with a clean cloth or mild cleaner after demolding

Will this wax protect and extend the life of my moulds?

Yes — regular use of a compatible release agent lowers wear from repeated castings. MTLEE wax helps prevent sticking and abrasion, preserving the mould’s details and reducing the need for repairs or premature replacement.

• Acts as a sacrificial layer to limit direct contact between casting materials and mould surfaces
• Useful as a light sealant on rough wood moulds and plugs before casting
• Two 12oz cans provide extended coverage for multiple projects or daily small-shop use

What materials and projects is this wax suitable for?

The wax is formulated for use with silicone and rubber moulds and works well with fibreglass, epoxy, polyester resins, concrete, and other casting compounds. It’s a practical choice for both detailed pieces and larger surfaces like river tables or tabletops.

• Ideal for resin and fibreglass castings, decorative parts, and prototyping
• Good for both small, intricate moulds and larger form work
• Not intended as an adhesive or structural additive — use only as a release agent

Who is this for? MTLEE’s 2-pack 12oz mould release wax is aimed at craftmakers, woodworkers, small fabrication shops, and DIY artists who need a reliable, easy-to-use release agent. It’s especially useful for people producing multiple castings who want to speed up demolding, protect mould investment, and keep cleanup time low. If you cast regularly with silicone or rubber moulds — from one-off tabletop projects to small-batch production — this wax offers a cost-effective way to improve workflow and extend mould life.