Renderoc ST 05
Verified by manufacturer 4 months ago
EPD
Certificate type
Protective cementitious coating and levelling mortar.
Application
- Suitable for application to concrete, masonry, brick/ blockwork and mild steel.
- Can be applied to floors, walls and ceilings, both indoors and outdoors.
- Can be used as a thin-section repair mortar for discrete patch repairs, for filling of blowholes and other imperfections and as a reprofiling mortar or fairing coat over large areas.
- Suitable for vertical and horizontal applications.
Description
Repair mortar for application in thin layers, the filling of blow-holes or imperfections in concrete to produce a smooth surface. It is a blend of Portland cements, graded aggregates, lightweight fillers and chemical additives to which a controlled amount of clean water is added in situ. It conforms to the requirements of BS EN 1504-3 Class R4 and can be used as a scrape-coat, brush or trowel applied and placed in thicknesses of 0–5 mm.
Features and benefits:
- Easy to mix and apply.
- Excellent bond to concrete without priming.
- Chloride and carbonation barrier.
- Formulated blow hole filler.
- High compressive strength.
- High frost resistance.
- Vertical and horizontal applications.
General information
Color | Grey |
Material | Cement |
Shape | Formless |
Length | Bespoke |
Width | Bespoke |
Height | Bespoke |
Warranty description | Manufacturer guidanceA project specific warranty document for an agreed period for products supplied in accordance with a detailed specification document is available on request. |
Uniclass | |
CAWS | C42/320 Levelling/ smoothing coats |
Specification data - Concrete repair mortars
Standard | To BS EN 1504-3. |
Mortar type | Cement based acrylic polymer modified. |
Performance requirement class | R4. |
Bond strength | To BS EN 1542, 2.8 MPa. Manufacturer guidanceBond strength by pull off. |
Chloride Ion content | To BS EN 1015-17, 0.01%. |
CompressiveStrength | To BS EN 12190, 13 MPa (one day), 26 MPa (three days), 37 MPa (seven days), 50 MPa (28 days). |
Flexural strength | To BS 6319-3, 11 MPa (28 days). |
Setting time | 60 minutes. |
Reaction to fire | To BS EN 13501-1, class A2-s1, d0. |
Sustainability data
Country of material origin | United Kingdom |
Third party certifications
Third party certifications
EPD
EPD Certificate for Concrete repair Group 1
EPD
EPD Certificate for Concrete repair Group 2
Literature
Fosroc Concrete Repair product selector
Fosroc Renderoc ST05 Product Datasheet
Fosroc Renderoc ST05 Safety Datasheet
Technical Datasheet Catalogue 15th Edition
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