Blue Circle Postcrete Bag | 20kg
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Blue Circle have developed a sand, cement and additive blend to create their strong and long lasting Postcrete formula. The purpose of Postcrete is to securely fit wooden, concrete and metal posts quickly and easily with just the addition of water and no mixing required.
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Blue Circle Postcrete 20kg
NOTE: Please note that this item is on Sale because the item has past its expiry date.
Blue Circle have developed a sand, cement and additive blend to create their strong and long lasting Postcrete formula. The purpose of Postcrete is to securely fit wooden, concrete and metal posts quickly and easily with just the addition of water and no mixing required. This product has a setting time of 10 minutes, cutting down on construction time and the time that posts must be manually supported for. All of Blue Circle’s products comply with BS EN 9001 and ISO 14001 regulations to ensure the highest quality product possible. 1 bag of Postcrete will usually fix a square post with dimensions of 10 cm (4”) with a hole 20 cm (8”) wide x 75 cm (30”) deep.
It is important to note that Postcrete should not be used in projects that require particular compressive strength and normal up to standard site practices should always apply. It is also suggested that the product should be used for the 8 month shelf life indicated.
We also stock Blue Circle’s Mastercrete formula.
Can I use Postcrete as a foundation?
George CharlesYes, you can but you will need to make sure it is all level before watering it because it dries so fast.
How long does Postcrete take to cure?
George CharlesPostcrete usually takes around 5-10 minutes to set, but in perfect conditions, it can set in just 1-2 minutes.
Is Postcrete the same as cement?
George CharlesNo, cement and Postcrete are not the same. Postcrete is a ready to use a blend of concrete ingredients that do not need mixing.
How many posts will 1 bag of Postcrete do?
George CharlesBlue Circle recommends that 1 bag will fill an 8 x 30-inch hole with a 4×4 post.
What size hole does a bag of Postcrete fill?
George CharlesA bag will fill a hole 20cm wide x 75cm deep.