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You are here | Home | Products | Roofs | RoofSeal

ROOFSEAL

Membrane system for waterproofing roofs

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WHAT IS ROOFSEAL?
​​
The RoofSeal Acrylic system embraces a primer/bonding coat, an impregnating RoofSeal coat, a very tough spun bonded polyester membrane, a second impregnating RoofSeal coat and, when all work is dry (minimum 3 days), a final RoofSeal coat.
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PRODUCT INFO
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Benefits
  • Waterproof, very durable and UV light resistant
  • Easy-to-apply waterproof membrane system for concrete roofs​
Specifications
Suitable Surfaces
Concrete, bituminous felt, timber, galvanized iron, asbestos cement and foam cement
Finish
Smooth matt finish
Thickness
When used with the membrane, 3mm per coat
Application
Brush-on
Packaging
1, 5 & 20 litre containers
Coverage
0.5m²/litre for full application of 3 coats
Curing
Allow the polyester / RoofSeal sandwich to dry out for 3 or 4 days, depending on the weather, and apply a final finishing coat of RoofSeal
Colour/s
Available in 6 colours
Q: Can I use RoofSeal in flower boxes to waterproof them?
A:
No, RoofSeal does not like ponding as it re-emulsifies under these conditions.

Q: Can I use RoofSeal to waterproof my parapets?
A: 
Yes, it is particularly good for parapets because it is UV Stable and bridges hairline cracks.

Q: How long will RoofSeal last?
A: 
Despite the fact that it is durable and weather resistant we recommend that a maintenance coat is applied every 3 - 4 years.

Q: Can I paint galvanized zinc with RoofSeal?
A: 
Yes, provided that it has previously been coated with paint. Our datasheet provides comprehensive information on suitable surfaces and the preparation required.

Q: Can I paint over RoofSeal?
A: 
Yes, as long as the necessary surface preparation has been done properly.
Brochure

Datasheet

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JHB HEAD OFFICE​

011 474 2415
info@cemcrete.co.za​
8 Telford Street
Industria

JHB SHOWROOM

011 447 3149
​
WhatsApp line  |  063 541 8479
​jsa@cemcrete.co.za​
227 Jan Smuts Avenue
​ Parktown North

CENTURION

​012 653 6808
​
WhatsApp line  |  071 988 1882
​pretoria@cemcrete.co.za​
15 Coachmens Park
26 Jakaranda Street | Centurion

CAPE TOWN

021 555 1034
WhatsApp line  |  082 861 1368
​cape@cemcrete.co.za​
Unit 3 Eagle Park | Computer Road
Montague Gardens
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​© Copyright 2023. All rights reserved.
​The colours depicted are a guide only and Cemcrete recommends choosing colours from an actual on-site sample.
  • Home
  • About Us
  • Products
    • Product Calculators
    • Floors >
      • RenoCrete (floors)
      • CreteCote Microcement Floors
      • Colour Hardener
      • CreteStain
      • Exposed Aggregate
      • Concrete Primer
      • PrimerCote
      • SuperScreed
      • Sealers
      • Floor Maintenance
    • Walls >
      • RenoCrete (wall)
      • CreteCote Microcement Walls
      • CemCote Skimmed
      • CemCote Brushed
      • SatinCrete
      • CemWash
      • CemPlaster
      • CreteStain
      • DecoCrete
      • TPC
      • EIFS BaseCoat
      • BaseCoat Paste
      • Sealers
    • Pools >
      • PoolCrete
      • Pool Coating
      • BeadCrete
      • Pool Patching - Underwater
      • Pool Sealer
      • Pool Crack Filler
    • Bonding Agents >
      • FlexBond
      • CemBond
      • CreteBond
      • CemKey
    • Preparation Products >
      • Concrete Primer
      • PrimerCote
      • EIFS BaseCoat
      • BaseCoat Paste
    • Building Products >
      • Concrete Hardener
      • Membranes
      • Release Agent - Pigmented
      • ColourCem
      • Anchor Grout
      • Boiler Plaster
      • Direct-to-Metal Paint
      • Exterior Crack Filler
      • SupaStrip Gel
      • Mortar Mix - Coloured
    • Ceilings >
      • CemCote (ceilings)
      • SatinCrete (ceiling)
      • TPC (ceiling)
    • Countertops >
      • Countertop Mix
      • CemCote Skimmed Countertop
      • RenoCrete Countertop
      • CreteCote Countertop
      • Colour Hardener Countertops
      • SatinCrete Countertop
    • Pool Copings >
      • Pool Copings Exposed Aggregate
      • Pool Copings RenoCrete
      • Pool Copings Colour Hardener
      • Pool Copings DecoCrete
    • Waterproofing >
      • SiliconSeal
      • MatCrete
      • Permastop
      • ElastoBond
      • Water-Repellent Cement
      • Cement Waterproofing Compound
    • Sealers
    • Roofs >
      • ThatchCrete
      • TPC Roof
    • Artistic Products >
      • DecoCrete
      • Mould Rubber Latex
      • SculptCrete
      • TexCrete
    • Affordable Housing >
      • StippleCrete
  • Gallery
    • Featured Projects >
      • Pools
      • Retail
      • Residential
      • Restaurants
      • Lodges
      • Hotels
      • Offices
      • Other Spaces
    • Search By Room/ Feature >
      • Vanities
      • Bathrooms
      • Bedrooms
      • Kitchens
      • Living Spaces
      • Staircases
      • Outdoor Areas
      • Countertops
      • Fireplaces & Firepits
      • Ceilings
      • Inlays
      • Imprinting
      • Bespoke Furniture
    • Be Inspired
    • How To Videos
  • Contact Us
  • FAQ'S
  • Tech | Blog
  • Demos
  • Virtual Tour
  • Showrooms