Cemflow Exterior Topping - Self-Smoothing Exterior Floor Topping
Verified by manufacturer 3 days ago
Polymer-modified exterior floor topping, 5–25 mm.
Application
Designed to eliminate surface irregularities, and to smooth out internal and external concrete surfaces exposed to industrial traffic, in areas such as:
- Warehouses.
- Food processing plants.
Description
Cemflow Exterior Topping is a polymer-modified cementitious topping which is self-smoothing, dimensionally stable, and fast-drying. Resisting frost, thaw cycles.
It is supplied as a pre-blended dry powder designed for application between 5–25 mm (in one application) to provide an exterior wearing surface.
Typically, Cemflow Exterior Topping can be pumped up to 1000 m² per day, dependent upon manpower and equipment used.
Features and benefits:
- Single component - requires only the addition of water.
- Fast setting.
- Dimensionally stable.
- Easy and fast application.
- Excellent adhesion.
- Excellent abrasion resistance.
- Can withstand foot traffic after three hours at 20°C, and after 24 hours at 5°C. Can withstand vehicles after 48 hours at 20°C.
Consult manufacturer's datasheet for detailed preparation, priming and mixing instructions.
General information
Color | Grey |
Finish | Smooth |
Material | Cement Polymer-modified cement |
Shape | Formless |
Length | Bespoke |
Width | Bespoke |
Height | Bespoke Guidance for specification option: 5–25 mm. |
Warranty description | Ten year |
Uniclass | |
CAWS | M10/130 Proprietary quick drying levelling screeds M10/7 Proprietary quick drying levelling screeds M10/17 Proprietary polymer modified wearing screeds M10/192 Proprietary self smoothing wearing screeds M10/185 Proprietary polymer modified wearing screeds |
Specification data - Self-smoothing wearing screed mixes
Binder | Cement based. |
Mix | 25 kg powder: 4–4.5 L water.Guidance for specification option: Hand application. Consult manufacturer for details on pump application. |
Working time | 15 minutes. |
Setting time | 90 minutes. |
CompressiveStrength | To BS EN 13892, >40 N/mm² (after 28 days). Guidance for specification option:
|
Flexural strength | To BS EN 13892, >10 N/mm² (after 28 days). Guidance for specification option:
|
Abrasion resistance | To BS EN 13892-4, AR0.5. |
Slip resistance | To BS EN 13036, 63 (dry), 41 (wet). |
Consumption (per layer applied) | 1.75 kg/m². Guidance for specification option: Per mm thickness. |
Application thickness | 5–25 mm. |
Coverage | 2 m² at 7 mm. Guidance for specification option: Based on a 25 kg pack. |
Chloride Ion content | To EN 1015, ≤0.05%. |
Freeze/ Thaw Resistance | To EN 13687, ≥0.8 N/mm². |
Adhesive bond | To EN 1542, ≥0.8 N/mm². |
Capillary absorption | To EN 13057, ≤0.5 kg/m²/h0.5. |
Sustainability data
Contains Red List materials | No |
Country of material origin | United Kingdom |
Country of product manufacture | United Kingdom |
Material | Cement Polymer-modified cement |
Manufacturing plant location | |
Expected Life | 20 year |
Literature
Cemflow Exterior Topping TDS
Brochure Flooring - Modern Flooring Solutions
Cemflow Exterior Topping MS
Cemflow Exterior Topping MSDS