For creating a thin, reinforced, waterproof, fire-resistant, cement lining to be applied directly onto the exterior of an old or new grass thatched roof. This lining is tough enough to resist mammals like baboons, vervet monkeys, as well as birds, from causing damage to the roof or entering the building.
Specifications
| Suitable Surfaces | Exterior of an old or new grass thatched roof |
| Finish | Textured finish |
| Thickness | Approximately 4mm |
| Application | Brush-on |
| Packaging | 40kg bags |
| Coverage | 5m² per 40kg bag depending on the thickness of final work |
| Curing | Allow finished ThatchCrete work to air cure for five days |
| Colour/s | Available in 3 colours. Can also be coated with CemWash which is available in 18 colours |
Intended for use with
CreteBond – 1 litre, 5 litres and 20-litre plastic drums – 2 litres per 40kg bag of ThatchCrete
CemForce – 1m width, any length – allow 10% for overlapping on joints
Optional final coating:
CemWash – 25kg non-returnable paper bags – Approximately 24 – 30m² / 25kg bag
Tools needed
Block brush
Supporting Cemcrete Products
CemWash
TPC Roof
Q: Can a painter apply this product?
A: If your painter has experience working with Cemcrete products and you feel confident in using them to do the application, then yes. Your painter can also attend our free demo days hosted at our Academy in Johannesburg. Please note attending these demo days does not mean your painter will be an experienced Cemcrete contractor. For more details of Cemcrete’s demo days or independent contractor, details visit Cemcrete’s website.
Q: Can I leave it exposed or do I have to cover it with CemWash?
A: You can leave the ThatchCrete exposed or if you’re looking for a colour other than the 3 standard ThatchCrete colours you can paint it with a durable paint, like TPC Roof, or coat it with CemWash.
Roofs | Cemcrete | Products for Roof Repair and Finishing
Roofs Repairs and Finishing, Roofseal, Thatchcrete, TPC Roof, Colour Range