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Monster Makers

Monster Clay

(8)
Monster Clay | Exclusive UK Distributors | Mouldlife

Monster Clay

(8)
Stock Status: In Stock
Monster Makers Monster Clay is an oil/wax based medium which melts easily to a pourable consistency and is great for making copies of life casts where changes are needed.

Monster Makers Monster Clay is an oil/wax based medium which melts easily to a pourable consistency and is great for making copies of life casts where changes are needed.

This Premium Grade Modelling Clay has a low-melt temperature and low-tack feel to prevent sticking to sculpting tools and hands, and is compatible with platinum silicone moulding compounds. When warm, your clay will provide high plasticity and elasticity - much like soft taffy - to ease moulding purposes. When at room-temperature, the clay will remain firm to capture the finer detailing. Your monster clay can be re-used and re-melted to make endless creations!

Each block is individually packaged in a convenient, reusable oven-proof container.

Read our Monster Clay user guide for more information on how to use it. 


Monster Clay is available in Soft, Medium, and Hard grades.

Monster Clay is easily softened with a light bulb or a gas style oven. All grades of Monster Clay melt at 135°F / 57°C. The optimal temperature for melting and pouring is around 150°F / 65°C. Never exceed 180°F / 82°C. Be sure to periodically mix the clay during melting. To avoid component separation, be sure to completely mix the clay in its melted state, before pouring into your mould. Monster Clay is packaged in an oven-safe tray that can withstand temperatures up to 200°F/ 93°C.  

Monster clay is composed of non-toxic, food grade components and is sulphur-free. 

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Customer reviews

(8 Customer reviews)
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5 Stars
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Showing 1 to 5 (9).

Great clay Verified Purchase

Easy to use. Speedy delivery.

Dean Wilkinson | London | December 2025

The product is great, arrived safely in my house, not so complicated to use and would definitely buy it again, I’m having a great experience using this clay!

There’s only a small little thing I don’t like, but that’s because I’m not very used with having to keep reheating the clay in order to use it, but it’s honestly fine

Maria Fernanda Dersibia | Bromley by bow | October 2025

Excellent Clay

Very happy with this clay, is hard & not sticky. Very happy & recommend if you intend to use tools rather than hands to form work. I intend to purchase more.

charlie brown | Cambridgeshire | July 2025

Excellent Verified Purchase

The monster clay is easy to use and I can work on my piece whenever I like with no worries of it drying out. Plus it’s a heck of a lot cheaper from mouldlife.

Victor Waggett | St.Asaph | January 2025

Excellent Clay Verified Purchase

Medium Monster clay is neither too hard or too soft as you might expect but it is also less sticky than some other clays on the market. I'm happy with the purchase & would recommend it.

Charlie Brown | Cambridgeshire | November 2024

Showing 1 to 5 (9). Page 1 of 2.

  • Brand:
    Monster Makers
  • Product Code:
    M40937
  • Weight:
    2.05kg