BostikCementone Render Repair Mortar, for Durable Repairs & Patching, Ideal for Repairing Weather & Impact Damage, for Interior & Exterior Use, 10kg

Q: what do you use to mix this?

HI I mixed water with a little PVA adhesive but advise using approx 1kg at a time make a mix So the cement is quite sloppy as ir dries in about 30 mins don't make too much at once or it will Dry out before you can use it. To keep it workable I used a mist sprayer to smooth the surface spray to make soft again. I used a normal brick trowel to mix with the water , I bought some Different sized plaster trowels to apply, if you paint the wall with a 50/50 PVA water mix prior to Applying render it makes the wall sticky and easier to apply. It says don't add water if mix becomes too Dry but I did with no problems important to get right consistency for use. Hope this helps

Q: HI can this be used for laying slabs and is it frost resistant? Thanks

I think not. The mix would not be right.

Q: Hi is this correct to repair a leaking chimney on the roof?

It depends on the scale of the repair the slope of the surface. It will probably work if you mix to a very thick consistency and if necessary box in the repair until it has set.

Q: Can I use this for roof tile ridge repair? If not, what other product can you advise.

Perfect for ridge repair. Used 4 months ago ,use quickly as sets quick,so a little at a time .

4.5/5

Product ID: 49165451

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Details

Material
Cement-based
Brand
Bostik
Style
Single
Item dimensions L x W x H
26.7 x 26.7 x
Compatible material
Brick Concrete

🔨Easy trowel application

🧱10kg weight

🌧️Weather-resistant

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Bostik Cementone Render Repair Mortar, For Durable Repairs & Patching, Ideal for Repairing Weather & Impact Damage, For Interior & Exterior Use, 10kg

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Description

🔧 Fix it right the first time with Bostik!

USER FRIENDLY - Simply mix and apply—no special tools required!
VERSATILE USE - Perfect for both interior and exterior applications.
DURABLE REPAIRS - Engineered for long-lasting fixes to weather and impact damage.
TRUSTED QUALITY - Developed for various building substrates including bricks, blocks, and concrete.
PAINTABLE FINISH - Can be overpainted once fully cured for a seamless look.

Bostik Cementone Render Repair Mortar is a high-performance, cement-based solution designed for durable repairs and patching of weather and impact damage. Ideal for both interior and exterior use, this 10kg mortar is easy to mix and apply, making it a go-to choice for professionals and DIY enthusiasts alike.

Specifications

Product Dimensions	26.7 x 26.7 x 26 cm; 10.67 kg
Item model number	30812571
Number of pieces	1
Batteries Required?	No
Material Type(s)	Cement-based
Colour	Grey
Release date	17 Mar. 2016
ASIN	B01D8FRGMI

Have a Question? See What Others Asked

what do you use to mix this?

HI can this be used for laying slabs and is it frost resistant? Thanks

Hi is this correct to repair a leaking chimney on the roof?

Can I use this for roof tile ridge repair? If not, what other product can you advise.

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