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Cementone Cemplas Mortar Plasticiser Dark Brown 5Ltr Product Code: 63831

5Ltr. Improves the workability and adhesion of mortars without adding lime. Minimises cracking, shrinkage and crazing and reduces water content of mortar.


  • Container: Jerry Can
  • Storage Life: 12 Months
  • Colour: Dark Brown
  • Model No: 365049
  • 1 Year Guarantee
  • Improves Plasticity
  • Provides Frost Resistance in Set Mortar


Usage: 60-125ml of plasticiser per 25kg bag of cement. Air entraining / plasticising, frost protection. W x D x H: 185 x 133 x 282mm. Weight: 5.14kg.
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Safety Data Sheet
Additional Information
Technical Specification
  • Brand : Cementone
  • Product Height : 282 mm
  • Product Type : Mortar Plasticiser
  • Model Name : Cemplas
  • Volume : 5 Ltr
  • Total Product Weight : 5.14 kg
  • Model No : 365049
  • Product Width : 185 mm
  • Colour : Dark Brown
  • Product Depth : 133 mm
  • Pack Size : 1
  • Manufacturer Guarantee : 1 Year Guarantee
  • Pieces in Pack/Case : 1
Product Contents
Delivery & Returns


Standard delivery: €15

Free delivery on all orders over €70.00

Click here to see information on our delivery charges and times



Hopefully you won't need to return an item, however, if you do, it is our aim to make this as simple as possible. By following the guidance below you can help us to help you when a product is not what you expected, or is faulty. Your statutory rights are not affected by this guidance.


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€5.75 Incl. 20% VAT

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Cementone Cemplas Mortar Plasticiser Dark Brown 5Ltr is rated 4.8 out of 5 by 36.
Rated 5 out of 5 by from Builder's must have Always required on a building site but this is a brand leader, just think the labourer likes it tooo much as he keeps asking for more!
Date published: 2018-12-12
Rated 5 out of 5 by from Workable mortar Only a small amount is needed but this results in a nice mortar, workable and does not go off too quick. Use this instead of washing up liquid, which is not a good practice
Date published: 2018-12-06
Rated 5 out of 5 by from Good Plasticiser As I don't normally mix large amounts of cement I have never used this stuff before. Now wished I had. Mixing is much smoother with less water. Makes for better application and smoother joints. Will use this every time from now on.
Date published: 2018-12-02
Rated 5 out of 5 by from cementone plasticiser Only used once but seems really good and makes a good smooth mix.
Date published: 2018-11-18
Rated 4 out of 5 by from Lovely finish Provides a perfectly smooth finish as well as making the render mixture easy to apply. The mortar remains usable much longer than without any plasticiser.
Date published: 2018-10-07
Rated 5 out of 5 by from Slinky smooth mix Gave me a really smooth mix, and the mortar worked well even in the (unusually) warm weather here in Scotland. Good value and in stock at the Ayr store which I find consistently excellent in terms of service and stock levels
Date published: 2018-07-08
Rated 5 out of 5 by from Plastic Fantastic Cheaper than Squeesy but doesn't smell as good:) lasts and lasts and lasts
Date published: 2018-05-19
Rated 5 out of 5 by from Best out This product goes a long way and gives a great smooth mix . Follow the instructions for a quality result. And good value for money and it's a pick up in store witch is good
Date published: 2018-05-07
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