Firmer Than Composimold-Original For Two Part Moulds Or Polymer Clay Push Moulds ComposiMold-Firm is a more powerful mould making material than ComposiMold-Original. It is also a 100% reusable mould making material that works by melting and pouring. Many casts can be made using the same mould. ComposiMold-Firm mould is flexible, rubbery, thermoplastic that is great for small mould parts that require a stiffer mould making material. It is compatible with many different casting materials including clays, plaster, cement, epoxy, polyurethane, and many others.ComposiMold-Firm conforms to ASTM D4236, safe as an art material.
£25.00 Original price was: £25.00.£10.00Current price is: £10.00.
Firm 10oz [283g] Composi-Mold CMPM10
Out of stock
Delivery Information
| Service | Estimated Delivery Time |
|---|---|
| Royal Mail Standard | Aim for 2–3 working days |
| Royal Mail Express | Aim for 1–2 working days |
| DPD | Aim for Next working day |
| Free Delivery (£60+) | 2–6 working days (conditions apply) |
Note: Working days are Monday to Friday. Delivery times are not guaranteed and may be affected by courier delays.
Free Delivery Terms
- Applies to orders over £60 under 2kg within Royal Mail size limits
- Orders between £60–£99.99 that include aerosols, large flammable quantities, or exceed size limits may incur a delivery charge
- Orders over £100 are delivered free with no restrictions to selected mainland postcodes Orders containing hazardous or oversized goods cannot be shipped to NI, IOM, IOW, Highlands, these are excluded from our free shipping.
- Scottish Highlands - AB36-38, FK17-21, IV1-39, IV52-54, IV63, KW1- 14, PA21-40, PA80, PH19-26, PH30-41, PH49-50
- Scottish Islands - HS1-9, IV40-51, IV55-56, KA27-28, KW15-17, PA20, PA41-49, PA60-78, PH42-44, ZE1-3
Postcodes not covered by our free DPD delivery, or standard DPD delivery service.

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