CONCRETE WALL PANEL JOINTING MORTAR

Speed Dry Mix – CONCRETE WALL PANEL JOINTING MORTAR is a high-quality Premixed mortar specially designed for fixing Cement Concrete Wall Panels (precast). This mortar does not require any curing post application.

FEATURES AND BENEFITS

  • Formulated to comply with Indian Standards IS 15477:2004 (Type 4) / EN 12004 C2TE
  • Compatible Flexible Mortar…. crack resistant
  • Improved adhesion between two Panels
  • Water resistant
  • Consistent Quality
  • Modified with Elastomeric agents

RAW MATERIALS DETAILS

Main Binder Ordinary Portland Cement
Fine aggregate Graded Silica Sand (Max. Size of Aggregate: 1800 micron); silt free
Polymers a) Redispersible Powder ……. helps in better adhesion
b) MHEC (Methyl Hydroxyethyl Cellulose) …. Self-Curing compound
c) Elastomeric agent ...Brings flexibility; has crack resistant properties (RDP and Elastomeric agents sourced from Wacker, Germany)
d) Accelerator

Product Data

Colour Grey
Loose Bulk Density 1450-1550 Kg/m
Rodded Density 1650 -1700 Kg/m 3
Coverage Approx. 1.6 kg/Sqm/mm on plain surface
Initial Setting Time 220 -260 minutes
Final Setting Time 300 -340 minutes
Drying Shrinkage < 0.003%
Pull out Strength > 1.5 N/mm square
Compressive Strength, 28days 28 - 30 N/mm square
Shelf Life 6 Months

SURFACE PREPARATION

  • Dust layer, if any on the surface of the panel joints must be wiped.
  • The Surface of Panel Joints/Edges should be pre-wet prior to the application i.e. Pre-wetting is required so that the Panel joint surfaces do not absorb moisture from Mortar

MIXING AND APPLICATION

  • 18- 20% water (by weight of material) is required for mixing.
  • Mixing should be done with mechanical mixer / stirrer.
  • The material should be applied within 90 minutes after preparation. It is recommended to apply Mortar with a suitable Trowels.

CURING

No curing is required. Natural air curing is enough.

Storage and Packaging

Panel Jointing Mortar is supplied in dry form and delivered in 40 Kg bag.
Storage life is Six months if the product is stored in a dry place.

MIXING AND APPLICATION

  • Recommended to wear NIOSH approved or equivalent particulate face mask when mixing the material.
  • Material contains cement, which may produce allergic effect.
  • Keep out of reach of children.
  • Avoid contact with eyes and prolonged contact with skin.

    • DISCLAIMER

    It is assumed that all standard Civil Engineering Practices shall be adopted for application of the mortar. The information given in this leaflet is for general guidance only.