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Craft Concrete Casting Powder 1.5kg

Is £9.00

£0.60 per 100g
Quantity
Craft Concrete Casting Powder 1.5kg
Available for home delivery
Available for Click & Collect .
Check stock in store.

Rated 5 out of 5 by from Happy Customer I bought this to make fashion accessories with a resin mould, really pleased with the result. Loads left over. Easy to remove from mould next day.
Date published: 2024-07-21
Rated 4 out of 5 by from Loved the product !! Perfect results everytime ! Loved the product its fairly expensive for the quantity and larger sizes would be great.
Date published: 2024-05-23
Rated 5 out of 5 by from My Grandsons fingerboarding experience Excellent smiley service. Pleasant shopping experience and a fantastic well stocked store
Date published: 2024-12-09
Rated 5 out of 5 by from Concrete casting powder Easy to use and repaired garden ornaments with this excellent product
Date published: 2025-10-19
Rated 5 out of 5 by from Good product Great for weighing down light weight objects that I make
Date published: 2025-10-03
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How long does it take to dry?

Asked by: Crissy2026
This will depend on the size of the cast you're creating. Generally it should be set enough for demoulding within a couple of hours and to be fully hard should take 24-48.
Answered by: Hobbycraft
Date published: 2026-03-23

Is this safe to use with children? I can’t see the COSHH

Asked by: Ayai
The Craft Concrete Casting Powder 1.5kg is suitable for use by children 14 years and over.
Answered by: Hobbycraft
Date published: 2026-02-21

can i use it to made outdoor planter for real plants?

Asked by: thangavel
Should be ok but I wouldn't leave outside permanently due to frost etc
Answered by: EmW75
Date published: 2026-01-29

If I use acrylic paint on a finished cast, can it still go outside?

Asked by: Beton
Yes, but I would also seal it with varnish 
Answered by: MrsDKB
Date published: 2025-10-18

Have just used this for the first time, with great results. Can a colourant be added to the mix before casting? Also, what is a good paint to use for the finished cast?

Asked by: Beton
Sorry never used with colours or paints
Answered by: LC34
Date published: 2025-11-18

Is this white in colour please

Asked by: Jay139
No, this comes out as quite a dark grey once dry.
Answered by: Emmk
Date published: 2025-11-09

Would this be safe to use making molds for candles ?

Asked by: Saika
Yes
Answered by: Vera Farrer
Date published: 2025-10-11

Is it stronger than stonecast powder

Asked by: Ru3rue
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