Building Facade & Envelopes Repair and restoration

Overview

Stone Facade Stabilization

The facade stabilization method can essentially allow for buildings to be effectively repaired both structurally and cosmetically at the same time, in a uniform manner. This can be an optimal solution for problematic historic buildings which need to keep their signature old look and feel consistent, but with modern strength and durability. By making such sites dependable with facade stabilization, Sanrachana ensures further use, safety, and enjoyment of old age vintage style charm for years to come. From replacing deteriorated stones and cladding, to decaying steel lintels, sanrachana can bring existing facade’s integrity back to its near original state. stabilization helps in addressing issues arising out moisture expansion and drying shrinkage over time of mortar, clay and bricks due to detoriation

Overview

Sectional Replacement and Restoration

Sectional Replacement involves a part of structure to be selectively removed without damaging the adjacent structure and to be rebuilt as to original shape and size.

This typically is required during strengthening or restoration activities and is done either in part or in full as per project requirement for damaged or disintegrated elements like

  • Brick and stone masonry
  • Disintegrated or cracked stone section
  • Replacement of steel and wooden frame sections
  • Replacement of damaged doors and windows
  • Recasting of deteriorated RCC slab in part
  • Floor, dado and elevational stone and tile cladding.
  • Damaged Roofing’s

Adjacent images is of a costal area based blind school campus hostel room, due to CRZ norms no new construction was permitted here, sanrachana while maintaining the original frame of the structures carried out repairs on each element in parts thereby giving a new lease of life to the multiple structures around the campus.

Overview

Plaster

Even today for a large no of structures be it industrial, commercial, residential or institutional external and internal plasters forms a primary surface of envelop protection on which all other aesthetic and protective coatings, elevational ornamental works and cladding systems in some cases are installed and so is an very important form structural protection point of view.

Sanrachana provides application services for complete renovation of both external as well as internal cement plaster, lime plasters, Gypsum, POP, with necessary surface punning. For effective and better quality of the end system premix factory packed raw material is used for application at all of Sanrachana’s sites. Quality checks for water, material mix, temperature, are done at regular intervals to achieve best of end results.

Overview

Surface Coatings

Sanrachana along with patch repairs and crack sealers works with various external and internal wall and facade related surface treatment and coating systems. These are broadly categorised as following areas

External

  • Anti carbonation surface coats
  • UV resistant PU coatings
  • Texture paints
  • Weatherproof elastomeric coatings
  • Aliphatic acrylate coatings
  • Epoxy Novolac coatings
  • Antifungal and antialgal coating
  • Silane siloxane sealers
  • Organo silane and nano coatings
  • Lime /white cement based punning

Internal

  • Internal wall finish, textures and paints.
  • SRM Crack Free GFRP based surface cover for fine plaster cracks
  • Damp proof coating systems
  • Industrial Floor coating systems

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