Post Mix Concrete

Post Mix Concrete

Post Mix concrete is great for many jobs around the home and garden. The possibilities are endless!
For accurate stock information, please contact us.
£6.65 incl. VAT
£6.65 incl. VAT
SKU 101297
Weight 20kg
Bag Weight 20kg
Supplier/Brand Remix

Post Mix, sometimes referred to as postcrete is specifically designed for the setting of timber, metal or concrete fence posts. Although the primary use for Post Mix is fixing posts into the ground, it can also be use for other small jobs around the garden, like sleepers. Post Mix (or postcrete) has a lot going for it.

  • High quality pre-mixed formulation
  • No mixing or measuring, just add water
  • Easy to pour
  • Great value for money

If you are short on time Post Mix concrete is a great option. You simply pour water into the post hole then add the Post Mix. It also sets very fast meaning you can get on with the job in hand without waiting around for hours for your cement to dry out.

Full instructions are on the bag so you can't go wrong. AVS recommends you use just over one bag of Post Mix per hole for fence panels - so you should allow for 1.5 bags per hole. These measurements will of course depend on the size of the hole being filled.

Rated 4.3 out of 5 by 563 reviewers.
Rated 5 out of 5 by Great time saver. This product makes fixing posts so easy and is so strong when used correctly. 24 June 2014
Rated 5 out of 5 by is what it says on the web site is what it says on the web site xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 04 June 2014
Rated 5 out of 5 by good communication, is what it says good communication, is what it saysxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 01 June 2014
Rated 5 out of 5 by Perfect for what we needed Very pleased with all of the items that we received from AVS and we will definitely use them again x 05 April 2014
Rated 5 out of 5 by Awesome product No problems at all, did what it said on the bag, great product 02 September 2013
Rated 5 out of 5 by Trouble is I left it in the rain and its gone orf!!! 29 April 2013
Rated 4 out of 5 by One bag of 10 had a minor puncture but I do not consider the amount of contents lost was significant. 28 April 2013
Rated 5 out of 5 by Brilliant product 24 April 2013
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How many posts for 1 bag?

How many posts can you install for one 20kg bag?
7 months ago
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Hi Pinakin,

That depends on the shape and size of the post and the hole size.

As a general guide a 100mm square post with a 200mm wide x 450mm deep hole would require about 13kg. A square 75mm post with a 200mm wide x 450mm deep hole would need about 15kg.

I hope that helps. Do get in touch if you have any other questions.
7 months ago
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Important notices:

National timber shortage - Please note that due to the recent timber shortage in the UK and high seasonal demand, delivery on our fence panels is currently estimated at approximately 2-3 weeks (at time of writing - 11/08/2014).

The situation is constantly changing, so if you require your order on a particular date please contact your local branch or call us on 0800 288 8324 to check current stock levels.

Delivery Area

AVS deliver across the south east directly from our branches around the UK. The counties we cover include: Sussex, Surrey, Essex, Kent, Hampshire, Berkshire, Cambridgeshire, London and parts of Lincolnshire, Leicestershire, Northamptonshire, Hertfordshire, Buckinghamshire, Oxfordshire.

Our delivery areas are divided into zones by post code, based on the distance away from our branches.

Delivery Times

Our standard delivery service is approximately 4-10 working days, depending on the product line. However, this can vary due to stock levels and seasonal demand, especially during adverse weather conditions. Please get in touch with our team if you have any questions.

Please contact us if you would like to discuss arranging delivery on a chosen day or add your requirements to the comments section during checkout.

Delivery Costs

These are our delivery charges based on the area or 'zone' your post code is in, which reflects the distance our delivery trucks must travel from the closest AVS branch.

Order Value Zone 1 Zone 2 Zone 3 Zone 4 Zone 5 Zone 6
£0-£100 £30 £40 POA
£100-£300 £25 £35 £45 £55 £65
£300+ £20 £30 £40 £50 £60


If you have chosen to collect your goods from us, please wait until one of our team has contacted you before visiting your branch. This allows us time to get your order together so it's ready for you when you come to collect it.

Your Delivery Day

We usually deliver your goods to the kerb side or a driveway entrance. The delivery vehicles are heavy lorries that can damage private driveways by cracking paving slabs or light weight drain covers etc.

In certain circumstances, it might be possible to drive onto your private property to get the goods closer – however this would only occur if the driver assesses it is safe to do so and the landowner/tenant signs a disclaimer accepting responsibility for any potential damage that might occur.

We strive to carry out our deliveries Monday - Friday, between 8am - 4pm, except on UK Bank Holidays. This can of course vary depending on things like traffic and other exceptional circumstances beyond the control of AVS and our delivery drivers. Where possible we will contact you prior to us arriving with a delivery time window.

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