Can this be used for outdoor moulding

I would say not as it's only plaster of Paris so won't be weather proof.

Is this food or agricultural grade?

As far as I know its for building work. It's plaster.

Desertcart Logo

Deliver to Malaysia

For best experience Get the App

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan
KOREA

Customer Services

About Us

Customer Support

Description

⚡ Mold your masterpiece before time runs out!

COMPACT CONVENIENT - 1 kg pack size offers the perfect balance of quantity and portability for on-the-go professionals.
RAPID SET RAPID CREATE - Achieve quick results with a fast 20-minute setting time, minimizing downtime on your projects.
DURABLE FINISH GUARANTEED - Experience a hard-drying plaster that ensures long-lasting, resilient castings and decor.
PRECISION CRAFTING WINDOW - Work confidently with a 15-minute workable time, perfect for detailed molds and sculptures.
VERSATILE ARTISTIC MEDIUM - Ideal for everything from home decor to professional mold making, unlocking your creative potential.

Mould Master British gypsum fine Casting Plaster is a premium white plaster designed for fast, precise sculpting and mold making. With a 15-minute workable window and a quick 20-minute set time, it delivers hard-drying strength ideal for durable decorative and practical applications. The 1 kg pack is perfect for professionals seeking efficiency and quality in their creative projects.

Reviews

A**J

Highly recommend.

Very good.

12.08.2025

A**O

It cures fast.

I did a cast, for a dog paw imprint, as per attached photo.3d printed a flexible cylinder, some masking tape to hold it.Wiped cooking oil on the imprint 3 times and voilà.The imprint seems to be made of modeling clay.After an hour or two I was able to take them apart.Good quality, easy to use, dries quickly, value for money.I went with 10% extra water, to have the mix more watery.Happy with my purchase.

3.01.2025

R**R

Good

Easy to use. Perfect for filling cracks

24.07.2025

M**N

It’s plaster - what else?

It’s plaster - what else!

23.12.2022

M**M

Great quality and easy to work with

Fantastic plaster that makes casting a dream. No airbubbles in the process, it mixes in easily with water creating fine pastw . It was touch hard after 1 hour as advertised but I should have kept it a bit longer in the mould as it was still not completely dry. Also for fine bits it probably should be reinforced with some fiber. Overall it is perfect for silocone mould casting as a hobby craft and for professional use. I will definitely order more!

26.10.2024

A**R

Good

27.07.2025

R**7

Worked Great in My Mould

The media could not be loaded. Used the entire 1kg bag as it was my first time and could be asked to use less and have to work out the water ratio.Im a XL Glove size and my wife is Small. Both our hands use approx 90% of the plaster mix. I also use about 730ml of water, not the 750ml as i wanted to make sure it set harder and not soft for the fi4st time.

23.02.2025

Z**.

its like other plaster powder

why dry so quickly and gets so thick quickly,,using mould but lot of air bubble becomes and whem demould...its breaks or come out not right

7.11.2024