Alumilite Amazing Mold Putty (2/3 lb)
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SKU: RSA1010
Alumilite
Amazing Mold Putty
This two-part silicone putty is made for quick and simple mould making, something that helps when you want to take an idea and turn it into a usable shape without much setup. The 1:1 mix ratio keeps things straightforward, and once blended, it cures in about 20 minutes which means you can get casting again without a long wait. It picks up small textures easily so you can capture details you might not expect from a hand-mixed putty.
Because it is non-toxic and food-safe, it works just as well for craft moulds as it does for baking or chocolate shaping. It holds up under heat and freezing, staying flexible but strong enough for repeated use. Whether you are making resin pieces, small decorations, culinary shapes or hobby projects, the putty keeps the process accessible and lets you form custom moulds without needing specialist equipment.
- Easy 1:1 mix ratio
- Cures in around 20 minutes
- Captures fine textures and detail
- Non-toxic and food-safe
- Heat-safe up to 395°F (200°C)
- Suitable for freezing
- Ideal for resin, chocolate, fondant, wax and more
- Durable and reusable for multiple castings
Mix only what you need, work steadily and press the putty firmly against the object so the details set cleanly before curing.
Delivery Information
| Service | Estimated delivery time |
|---|---|
| Royal Mail Standard | Aim for 2-3 working days |
| Royal Mail LQ | Aim for 2-3 working days |
| Royal Mail Express | Aim for 1-2 working days |
| APC Courier | Aim for next working day |
| APC Friday Dispatch | APC orders sent on a Friday will be delivered Monday |
| Free Delivery (£75+*) | 2-6 working days, conditions apply |
Working days are Monday to Friday. Delivery times are estimates and are not guaranteed.
We aim to dispatch all orders received before 12pm on the same working day whenever possible, excluding Mondays and the first working day after a bank holiday.
Limited Quantity Shipping
Some products are classified as limited quantity (LQ) items, such as aerosols or certain flammable liquids. These products can only be sent via shipping services that allow limited quantity shipments.
- Only compatible shipping services will be available at checkout.
- Some Royal Mail and courier services may be unavailable.
- Delivery options will automatically adjust depending on the contents of your order.
- Some destinations may be excluded due to carrier restrictions.
Free Delivery Terms
- Orders over £75 qualify for free delivery to selected mainland UK postcodes.
- Some delivery restrictions may apply depending on product type and destination.
Courier Delivery Exclusions
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.






