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Sika Waterproof Coating Grey 5kg (83502)

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Sika Waterproof Coating Grey 5kg (83502)

Cement based coating for preventing water and damp penetration in walls and floors.

  • Waterproof
  • For Interior & Exterior Use
  • Ideal for Use in Basements/Cellars but may also be Used as an External Coating for Concrete, Brick, Block & Bonded Renders

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Sika Waterproof Coating Grey 5kg is rated 4.1 out of 5 by 39.
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Rated 5 out of 5 by from Waterproofing garage I am new to diy and doing up my garage and needed to stop rain coming in the bottom edges. Easy to use, fast acting and works a treat.
Date published: 2020-07-08
Rated 5 out of 5 by from Very impressed Just applied my 1st coat of the waterproof cement to my leaking garage walls , very easy to apply with a brush and very impressed with the finish so far. You need to apply 2 coats in total.
Date published: 2020-06-20
Rated 5 out of 5 by from Concrete seal Used to seal old permeable concrete floor in garage. Covers as says in tin. And seems to work as says on tin
Date published: 2020-06-13
Rated 5 out of 5 by from SIKA Waterproof Coating I used the waterproof coating on external stone work; as I have had water coming into the garage during the winter. Can't comment on the performance yet; but applied to the stone nicely good coverage. I would say that the coverage of 1.6sqm is accurate. I would buy again.
Date published: 2020-06-01
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where do i find the date of manufacture

sika state this product should not be used if not within 6 mths of manufacture
Asked by: PAUL295
Hi. This should be on the lid of the bucket.
Answered by: Sika Technical
Date published: 2020-07-28

Applying Below and Above DPC

I want to use this on the internal side of a garage, which is single skin brickwork. The DPC is one course of brick up from the floor level. Can I apply this on the wall below and above the DPC, or would doing so ‘bridge’ the DPC?
Asked by: Riddlers2020
Hi. This is suitable to apply to the wall both above and below the DPC.
Answered by: Sika Technical
Date published: 2020-07-13

What is impact of not waiting 6 months before painting? I didn’t notice this and keen to put epoxy resin coat on top?

Asked by: DarrellE
Hi, It takes 6 months for the Waterproof Coating to form its crystals within the substrate. By coating it with an epoxy coating before this time they crystallisation process won't be able to complete as intended.
Answered by: Sika Technical
Date published: 2020-07-13

Image of finish

Can you point me in the direction of some images of how this product appears after application to a a brickwork wall?
Asked by: Riddlers2020
Hi, Unfortunately we do not have any images I'm afraid.
Answered by: Sika Technical
Date published: 2020-07-09

Old block wall

Would this be suitable to cover a block wall in lean-to conservatory? Block wall is H2m, W1m, D 35cm.little damp coming in, signs of age and effervescence coming through but not much. We want to seal it and then add batons, insulation and plasterboard.
Asked by: AnnaKate
Hi. Yes this will work in your application but you would need to use an adhesive to attach your batons to the wall as screwing would compromise the seal.
Answered by: Sika Technical
Date published: 2020-07-02
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Specification
Brand Sika
Colour Grey
Label Info 1: Signal Word Danger
Label Info 2: Hazard Statements H315 Causes skin irritation.H318 Causes serious eye damage.H335 May cause respiratory irritation.
Label Info 2: Hazard Statements H315 Causes skin irritation.H318 Causes serious eye damage.H335 May cause respiratory irritation.
Label Info 3: Precautionary Statements P101 If medical advice is needed, have product container or label at hand.P102 Keep out of reach of children.P271 Use only outdoors or in a well-ventilated area.P280 Wear protective gloves/protective clothing/eye protection/face protection.P302 + P352 IF ON SKIN: Wash with plenty of water/…P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.P310 Immediately call a POISON CENTRE/doctor/ …P501 Dispose of contents/container to …
Label Info 5: Hazardous Chemical Content 266-043-4 Cement, portland, chemicals, calcium dihydroxide.
Manufacturer Guarantee 1 Year Guarantee
Pack Size 1
Parent Colour Grey
Pieces in Pack/Case 1
Product Type Waterproof Coating
Resistant Type Waterproof
Volume 5 kg

Downloads

Safety Data Sheet (COSHH)