Vetonit Render RND310 - AE
Water & Weather Resistant Leveling Plaster/Render.
Vetonit Render is a cement-based mortar composed of hydraulic binders, selected sand aggregates, and special additives. It is supplied as a dry powder in pre-weighed bags ready to use on-site, which require only the addition of clean water to produce cohesive mortar. Vetonit Render is a premium product that contains a shrinkage control additive. It is ideal for patch repair and thick plaster applications, especially in coastal areas. Vetonit Render is available in grey, white, and in vetonit Standard Colors.
Uses
- It can be used internally & externally to plastered walls, block walls, concrete walls and ceilings and Precast structures.
- Quick Plastering for Renovation works .
- It can be applied on vertical and overhead surfaces.
- Suitable for use as carving, engraved and stamped plaster/ render.
- Can be used to plaster a 3-15 mm layer in a single application.
Advantages
- Factory-controlled pre-blend ensures consistently high quality.
- Requires only the addition of water on-site at the time of use.
- Suitable for the harsh weather conditions of the Middle East.
- Easy application & uniform workflow enable high productivity & superior finishing.
- Strong adhesion to a variety of substrates.
- Shrinkage control reduces surface cracks.
- Suitable for wet & dry conditions.
- Applied directly on concrete without the need for spatter dash coat.
- Free from Asbestos.
Usage Instructions
The substrate should be sound, clean, and free from loose material, grease, laitance, dirt, curing compounds, etc. Before the application, wet the entire surface with clean potable water, and the surface should look damp at the time of the application.
Add 10-11 liters of potable water to 50 kg bag of vetonit Render & mix at low speed using an electric drill fitted with a suitable paddle or a mechanical plaster mixer.
To extend performance and adhesion, add 0.5 - 1.0 L of vetonit Bond-2 and adjust the water ratio accordingly. Alternatively vetobond AB432 can be used: 0.5 L per bag.
Mix to achieve a uniform, lump-free consistency. Allow the mixed material to stand for about 10 minutes, and remix briefly without adding more water.
Mix small batch quantities manually until you achieve a homogeneous mix.
Use the mixed material within 2 hours. Do not add water to the mix once the mixed mortar starts to harden.
Apply Vetonit Render in a single layer (3 - 8mm) or multiple layers up to 15 mm on rough or smooth surfaces.
For multiple application layers, each layer should not be thicker than 8mm.
Apply the mixed material using the trowel technique, pushing the first layer hard against the substrate, rod, or screed to achieve a uniform thickness. Immediately start smoothing the surface if you’re using it as a single-layer leveling/repair agent.
The second layer allows the first one to set partially (within 60 - 120 minutes, depending on the weather).
Apply the second layer as described above to the desired total thickness (Less than 15 mm).
Finishing of the surface can be smooth or textured.
If a smoother surface is required, then apply Vetonit finishes as a finishing coat.
Final layer can be kept as final finishing, or it can be painted with ‘vetonit’ line of decorative finishes: ‘vetotouch’.
Cure Vetonit Render by spraying the applied material’s surface with water every 12 hours for a minimum of 3 days. During hot & dry conditions, allow curing for a minimum of 5 days. This will help achieve a uniform colour, minimise the risk of surface cracks, and lead to higher mechanical strengths.
Clean all tools with water immediately after finishing. Clean hardened materials mechanically.