Description:
Bondit Mortar Rapido RDH is a pre-blended, ready to use non-shrink, non-metallic Portland cement-based thixotropic mortar consisting of high quality & performance synthetic polymers, specialty additives used for the protection against corrosion of reinforcing steel, for concrete superficial protection. It contains no calcium chloride. It requires only the addition of water at the job site.
Application
The mixed Mortar Rapido RDH 50 should be used immediately. Trowel the mortar onto the prepared surface and spread to the required thickness using a steel trowel. The mortar can be applied slightly proud and any excess can be removed after 15 – 20 minutes. For a smoother finish, the mortar can be improved by wetting and smoothing the surface before the mortar has fully set, typically after 15 - 20 minutes. When applying the Filled Mix and to improve the surface finish, we recommend applying the mortar slightly below the required level and allow to set. Once the initial coat has hardened, another thin coat of unfilled mortar can be applied if necessary to improve the surface finish. If using Mortar Rapido RDH 50 as a final wearing surface a suitable covering/coating is required.
Features & Benefits
- Wide range of use & application Thickness
- Can be bulked out with Sand or Aggregates to extend the application Thickness
- Ready for overcoating after 90 minutes
- Produces Thixotropic Mortar
- Self Curing Property eliminates moisture curing
MIXING RATIO:
2.5litre – 2.75litre per 11kg Bag
COVERAGE:
7m2 at 1mm Thickness per 11kg Bag (Yield: 7litre of Mortar)
Surface Preparation
Before starting, all substrates must be clean, dry and strong enough to support the weight of the floor composition. Remove all dust, dirt, oil, grease and other contaminants that may affect adhesion. Smooth surfaces should be abraded with a wire brush or mechanically in order to remove contami- nation and improve the key for the mortar. Absorbent surfac- es should be dampened with clean water prior to applying the mortar. Direct to earth subfloors must have an effective Damp Proof Membrane.
Surface Preparation
Mix by adding powder to water and mix a quantity that can be used before the product loses workability, usually 15 - 20 minutes. Lower/High Temperature will extend/reduce the working time. Any product that has started to set must be discarded.
Shelf Life:
12 Months from the date of manufacturing
Supply:
11 Kg Packs
Technical information and guidance regarding Bondit range of construction chemicals is available from the technical services department, Bondit Construction Chemicals Pvt. Ltd.
Bondit products undergo stringent quality checks and every reasonable precaution is taken in the manufacture of all products. Bondit continuously strives to ensure the products, recommendations, specifications & information given is reliable, correct and accurate. No specific guarantee can be assured as product performance depends not only on quality but also on many other factors which are not under our control. The customer should make his own trials to determine the compatibility of the product for his own purpose. All products are sold subject to our standard terms and conditions of sale. Specifications are subject to change without notice.