Product details

Postmix Concrete is a high quality pre-mixed formulation specifically designed for the fast setting of wooden, concrete and metal fence posts.
  • Features: Fast setting. Sets posts in 5-10 minutes. Rip and shower resistant packaging.
  • Dimensions: (H)60, (W)35, (D)10cm
  • Weight: 20kg
  • Colour: Grey when dry
  • Suitable for: Setting fence posts, gate posts, pergolas, rotary washing lines and garden ornaments.
  • Coverage: One bag per standard fence post
  • Mixing information: Mix with water as instructed. Ready to use - just add water.
  • Shelf life: 12 months from date of production shown on front of packaging
  • Storage information: Store unopened and clear of the ground in cool dry conditions.

Postmix Concrete - 20kg 747697

GBP £3.95
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Postmix Concrete - 20kg

Free collection in store.
Free collection in store.
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Postmix Concrete - 20kg is rated 4.7 out of 5 by 196.
Rated 3 out of 5 by from good quality but not cheap fine for one off posts but expensive for larger projects. too many chippings for my liking. convenient to pick up from shop
Date published: 2016-07-07
Rated 5 out of 5 by from stoney mixture Prefer this to b&q as it has lots of stones making the mixture nice and chunky for posting. Sets incredibly quickly. Great product for the price. Would need a whole bag for a 3ft deep hole with a 3by3 post in it.
Date published: 2016-07-06
Rated 5 out of 5 by from Excellent Great product will use again
Date published: 2016-07-06
Rated 5 out of 5 by from Perfect for the job! Comes in the appropriate size for the average post hole, no waste going off at the back of the shed. No mixing required, just pour in the hole, tamp down and water. It was firm enough to hold the post straight away. Completely solid the next day. Definitely worth the money and perfect for the job!
Date published: 2016-07-06
Rated 5 out of 5 by from Does what it says !!! Great price and so easy to use. Sets in no time and so much easier than having to mix up concrete and waiting for it to dry. Would recommend to anyone.
Date published: 2016-06-26
Rated 5 out of 5 by from as exected Good price and i'll be back for more!
Date published: 2016-06-23
Rated 3 out of 5 by from As expected Done exactly what it said on the plastic bag
Date published: 2016-06-23
Rated 5 out of 5 by from Excellent Product Does what it says on the packet ! Sleepers, fence posts - you name it it will save you time and tears ! No complaints at all - used over 25 bags in making new patio from sleepers and a new garden fence.
Date published: 2016-06-22
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