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Weber One Coat Base Render 25kg

4.7 (86 reviews)
SKU: 240609120406006 EAN: 5015892888204
Choose this handy pre-mixed sand and cement render from Weber to cover brickwork, blockwork, concrete and other suitable surfaces. Because it''s durable, weather-resistant and breathable, Weber one coat render is particularly useful for outside areas that are exposed to the weather, like garages, conservatories or garden walls. \nIt''s pre-blended, saving you time on preparing the mixture. You can apply the ready mix render with either a pump device or by hand. You''ll only need to use a single coat to achieve the same look as two layers of a traditional render mix, which makes it quick and easy to complete the job.\nOnce dry, you can add a final decorative finish on top, such as masonry paint or a variety of surface coatings. This product shouldn''t be used on gypsum plaster or previously decorated surfaces.\n• When applied at 16mm thick, coverage is approximately 0.87m² per bag\n• Far faster drying time than multi-coat render systems\n• Single coat gives you the same look as traditional two-coat renders\n• Excellent background for all Weber finishes, masonry paints and other surface coatings\n• Suitable for pump or hand application depending on the task\n• Ideal for garden and conservatory walls\n• Durable, weather resistant and breathable\n• Paintable for a decorative finish\n• Use on most prepared backgrounds such as brickwork, blockwork or concrete\n• Unsuitable for application to gypsum plaster or surfaces that have been previously decorated
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Customer Reviews 86

4.7
86 reviews
5 star
76
4 star
5
3 star
1
2 star
1
1 star
3
Easy for Repairs
5.0
October 4, 2025
APDiY Verified Purchase

I have used this product to repair loose plasterwork several times. It’s much easier to use than sand and cement and great for smaller jobs

great finishing coating
5.0
September 28, 2025
d5deac79-bf9a-5888-bb5b-b62a41d3f4d9 Verified Purchase

great product easy to use and professional finish easy to achieve ...well happy

Excellent render.
5.0
September 15, 2025
NWat Verified Purchase

Excellent render, easy to mix and apply. Very pleased with the product.

Good Value For Money and A Decent Product.
5.0
August 20, 2025
M A Summers Verified Purchase

Does what it says on the pack, plus a bit more...

Used to repair blown render as well as a "filling" job on roof tile edges, all without the need for extra sand or plasticiser.

Excellent
5.0
August 4, 2025
Seamac Verified Purchase

Takes the strain out of getting the mixture right.

Render mix does all.
5.0
June 14, 2025
steamie1 Verified Purchase

This is a great product. Pre mixed Render strong and good consistency

Novice user
5.0
May 10, 2025
NH73 Verified Purchase

Goes on well and coverage is good, even for a complete novice. You need a lot less water than you think 🤔

Easy to use One Coat Render
5.0
April 21, 2025
CraigHM Verified Purchase

I tried this product after viewing reviews and videos on-line. Historically I have used sand and cement mix but have neither the skill or experience to do a decent job on render repairs. The Weber OCR is so easy to use, is well priced and can be done in batches is measured out. It is really easy to mix in small batches without a paddle and is easy to get a consistency that can be applied to prepared walls as a patch to a smooth sand render finishes. The product blended well with a wet sponge and for a novice I was very pleased with the outcome. I will never be trade quality but the boss was very happy with the results.

Does what it says in the tin!
5.0
March 1, 2025
Francwen Verified Purchase

Used it as a base to repair roughcast which had come apart after the last storm and it work well.

DIY use
5.0
February 6, 2025
TonyPurley Verified Purchase

Too early to tell but the first small use was very convenient. When the weather improves I will use it to render part of an external wall and I’ll know in five years if I've applied it right and the quality of the render.

Good stuff
5.0
November 16, 2024
Sam29 Verified Purchase

Good product will buy again if need it ……………………………..

good stuff
5.0
October 29, 2024
bigGlyn Verified Purchase

mixes up great ,great adhesion good all round product

Quick fix
5.0
October 27, 2024
Bilko1 Verified Purchase

Quick clean way of repairing render after a French & Front door installation

Patching Pebbledash Worked Perfectly
5.0
October 23, 2024
An d j Verified Purchase

Brilliant stuff. For patching an area with a pebble dash finish this worked perfectly.

Great stuff, but slump risk
4.0
October 17, 2024
Iron Bruce Verified Purchase

Great stuff, easy to mix, but a bit of a slump risk - really hard to get balance between a workable material that stricks to brick, and one that slumps after application. Best to build up multiple layers to reach 10mm of thickness.

Easy to use
5.0
October 3, 2024
Milne maintenance Verified Purchase

Did exactly what i needed ,skimmed a concrete floor to level it up

Good stuff
5.0
August 29, 2024
Adrp Verified Purchase

Used to repair render prior to painting, easy to use worked a treat.

Better than sand and cement
5.0
August 2, 2024
Marc1959 Verified Purchase

Amazing product glad i found it on you tube made my life easier

Repair to Chimney render
5.0
July 10, 2024
Steve Wilk Verified Purchase

Used as per instructions and worked a treat- easy to use and recommended

Great product. You won’t be disappointed with this Webber one coat.
5.0
July 7, 2024
Justthejöb1425 Verified Purchase

Very impressed with this product. Very easy to use and apply will definitely buy again and recommend to others.

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