Wizard Cemseal
Cemseal is a concrete bonding and reinforcing agent that enhances the chemical and abrasion resistance of concrete, strengthening its structure and improving bonding. It allows screeds to be laid effectively, minimising shrinkage cracking and significantly reducing dusting.
This reinforcing action improves durability, especially in areas with heavy trolley traffic, ensuring long-lasting performance and resistance to wear and tear. Suitable for high-quality floors, bonding floor toppings and renderings, patching mortars, thick-bed adhesive mortars, and waterproofing.
- Enhances chemical and abrasion resistance
- Reduces dusting and minimises shrinkage cracking
- Improves bonding for screeds, toppings and renderings
- Ideal for areas with heavy trolley traffic
- Available in 5L and 25L containers
- Suitable for patching mortars and waterproofing
Contact our team for bulk pricing or specific requirements not listed online.
| SKU / Part No. | WIZ-CEMS05/WIZ-CEMS25 |
| Category | Chemicals |
| Sizes available | 25L, 5L |
| Purpose | Added to a cement/mortar mix (or brushed on as a primer) so that new concrete, screed, plaster or tile adhesive bonds strongly to an existing substrate and resists cracking and dusting. |
Shipping & Collection
We deliver nationwide across South Africa via courier. You can also collect from our Retreat showroom in Cape Town — free, usually ready within 1–2 hours of payment confirmation on in-stock items.
- Dispatch: orders placed before 12:00 SAST on a business day are dispatched the next business day
- Delivery after dispatch: Cape Town metro next working day; Johannesburg, Pretoria, Durban and other major centres 2–3 working days; other major towns 3–4; outlying areas 4–6 working days
- Collect in store: 25–29 Honeywell Road, Retreat (Mon–Fri 08:00–16:30)
- Bulk/pallet orders: contact us for a custom freight quote
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