Basic Details
| Sunanda Global | |
| siachen.com/sunanda | |
| Private Limited | |
| 1979 | |
| India | |
| Maharashtra | |
| Mumbai | |
| Technical offices listed on the contact page: Ahmedabad, Bengaluru, Chennai, Delhi, Hyderabad, Mumbai, Pune, Surat, Lucknow and Bhubaneswar. International technical contacts are also published. | |
| Dr. S. K. Manjrekar | |
| Dr. S. K. Manjrekar — Chairman and Managing Director Ishita Manjrekar — Director (Technology) |
|
| Construction and infrastructure Industrial and chemical facilities Pharmaceutical and healthcare premises Real estate and hospitality Transport, education and commercial buildings |
|
| India and selected international projects | |
| Waterproofing systems Concrete repair and corrosion protection Concrete admixtures and bonding materials Industrial flooring Technical application support |
Communication
| Sunshine Tower, 36th Floor, Senapati Bapat Marg, Lower Parel, Mumbai, Maharashtra – 400013, India | |
| +91-22-62268000 | |
| https://sunandaglobal.com/contact/ |
About Business
Business Summary
Mumbai manufacturer of waterproofing, concrete repair, protective coatings, admixtures and industrial flooring systems.
Business Description
Sunanda Global brings together chemical products for new construction and the repair of existing buildings. Its range serves project engineers, contractors, industrial operators and property owners, with product selection supported by application information and a technical-office network.
Detailed Business Description
Sunanda Global manufactures construction chemicals for waterproofing, concrete repair, surface protection and industrial flooring from its Mumbai base.
At a Glance
About Sunanda
Sunanda Global identifies Sunanda Speciality Coatings Pvt. Ltd. as its flagship construction-chemicals business. The company dates its operating history to 1979 and serves projects ranging from property refurbishment to industrial and transport infrastructure. That history is distinct from an independently established incorporation date.
The portfolio addresses concrete production, bonding and finishing, water and corrosion protection, and later rehabilitation. This allows readers to distinguish a new-construction material requirement from repair of an existing asset.
Products and applications
Waterproofing coatings and liquid membranes
The range includes cement-compatible polymer coatings such as POLYALK WP and liquid polyurethane systems including ELASTOROOF and FLEXIROOF variants. Published applications span roofs, podiums, wet areas, basements and water-retaining structures. These systems provide coating or continuous-membrane options suited to different surfaces and exposure conditions.
Sheet membranes and below-ground protection
The SUNPRUFE catalogue includes HDPE, SBS-modified and PVC membrane options. Its published Jaipur station case illustrates pre-applied HDPE used before a basement pour. This differs from a liquid-applied coating: membrane installation forms part of the construction sequence.
Concrete admixtures and curing aids
POLYTANCRETE products include slump-retaining, water-reducing and self-compacting-concrete formulations. SUNPOLICURE products cover water-based and acrylic curing compounds, as well as an internal curing admixture. These offerings support fresh-concrete handling and curing rather than a decorative finish.
Concrete repair and structural rehabilitation
SUNMIX repair mortars, POLYCRETE microconcrete, epoxy repair materials, plugging compounds and SUNSUPERWRAP carbon-fibre wrap address different repair tasks. The catalogue distinguishes spalled concrete, cavities, leakage and strengthening applications. POLYALK SB is described as an SBR-latex mortar modifier, while POLYALK EP is an acrylic polymer.
Corrosion control and protective coatings
The corrosion range includes rust-removal or conversion treatments, protective primers, concrete-penetrating inhibitors and sacrificial anodes. Exterior products add weathering and anti-carbonation options for exposed building surfaces, addressing protection of reinforcement or steel alongside the visible concrete surface.
Epoxy floors and specialised floor coatings
SUNEPOXY products include self-levelling underlays and toppings, high-build finishes and specialised anti-static or insulating coatings. Published applications include laboratories, production and assembly areas, storage spaces and other selected environments. The appropriate complete floor build-up depends on substrate, moisture and service conditions.
Polyurethane-concrete floors and concrete hardeners
SUNCRETE PU MF, HF and AS provide different polyurethane-concrete flooring options for industrial and processing settings. Separately, dry-shake hardeners and liquid densifiers serve concrete surfaces such as factory floors, storage facilities and parking areas. These are different approaches to wear and maintenance requirements, not interchangeable versions of one coating.
Bonding agents, grouts and tile installation
HACK AID PLAST variants cover plaster or gypsum bonding, while POLYALK EP serves mortar modification and selected repairs. Construction grouts, tile adhesives and tile-joint grouts address separate tasks: bonding a finish, filling a construction gap and fixing or finishing tiles.
Insulation and passive fire-protection materials
SUNFOAM PU is the published spray-applied foam-insulation offering. The separate SUNNOFLAME range includes water-based and epoxy-based intumescent coatings for structural steel. Any required fire rating, coating thickness and tested assembly must be established for the exact system through the project’s qualified specification process.
What is distinctive about the business?
Sunanda’s published range spans new construction, surface protection and later rehabilitation. Its formulation research, technical-service resources and application guidance connect material selection with project requirements.
Research and technical leadership
The company describes Mumbai research laboratories, technical-service centres, analytical equipment and pilot reactors for formulation and scale-up work. It also identifies application-demonstration and training areas at its headquarters.
Sunanda identifies Dr. S. K. Manjrekar as Chairman and Managing Director. The American Concrete Institute’s 2018 honours record names him as an Honorary Member and connects him with the construction-chemicals company. ACI’s 2025 awards publication identifies Ishita Manjrekar as Director (Technology), with responsibility for research and business development.
Sunanda reports ISO 9001:2015 coverage for quality-management and research activity. That is a company-reported statement, not independent confirmation here of a current certificate or approval for every product. Professional leadership records likewise do not constitute product approvals.
Published project applications
These company-reported examples explain product use. They are not independent endorsements or guarantees of future performance.
Jaipur Railway Station redevelopment
The basement-waterproofing case describes SUNPRUFE pre-applied HDPE membrane bonding to concrete poured against it. Its role was below-ground waterproofing during new construction; the account does not imply that Sunanda built the station.
ONGC Convention Center, South Goa
The flooring case identifies SUNCRETE PU MF for areas exposed to traffic, wear and impact. It describes substrate preparation, a trowel-applied polyurethane-concrete system and on-site technical guidance.
BMC headquarters conservation, Mumbai
Sunanda’s account of the 2023–2024 restoration names Eshan Developers as contractor and describes FLEXIROOF PU for terrace leakage. Crack repair, priming and inspection illustrate a refurbishment application distinct from a new-build basement.
Who may find Sunanda relevant?
The published product and client pages address infrastructure, highways, railways and metros; real estate; industrial and chemical facilities; pharmaceutical and healthcare premises; hotels; airports; and educational or commercial buildings.
Engineers and specialist contractors can explore the range for project-specific material systems and application guidance. Property owners and facilities teams can use it to distinguish waterproofing, concrete repair, corrosion treatment and flooring requirements. Final specifications still need to reflect the actual asset and service environment.
Technical support and supply
The official site provides a distributor-finding platform, an application route for distributors or applicators, and a project-enquiry form. Product application notes, user guidelines, videos and case studies provide additional technical context.
Its contact page lists technical offices in Ahmedabad, Bengaluru, Chennai, Delhi, Hyderabad, Mumbai, Pune, Surat, Lucknow and Bhubaneswar, alongside international technical contacts. Local supply and the support available for a particular project can be discussed with the company.
Sales and technical enquiries
Talk to the business
+91 22 6226 8000
[email protected]
Ask about the intended application, current technical data, product availability and local supply.
Corporate headquarters
36th Floor, Sunshine Tower
Senapati Bapat Marg, Lower Parel
Mumbai, Maharashtra 400013, India
A corporate office address does not by itself establish walk-in retail availability.
Frequently asked questions
Does Sunanda only supply waterproofing products?
No. Its published catalogue also covers concrete admixtures, repair and bonding materials, grouts, protective coatings, floor systems, tile products, curing aids and insulation.
Can it help with existing buildings as well as new projects?
Its product pages and case studies cover repair mortars, corrosion treatment and heritage-building waterproofing alongside materials for new concrete and basements.
Where can contractors find application details?
The official product pages provide application and user-guideline sections. The technical team and distributor enquiry channels can clarify the current system, availability and documents for a proposed project.
Does every coating have the same approval or performance rating?
No universal approval is implied. Current technical data, safety information and any applicable test or certification documents should relate to the exact product and project specification.
Information sources
Company background · Official contacts · Published applications · ACI 2018 leadership reference · ACI 2025 awards publication
Business information reviewed 17 October 2026; presentation updated 18 October 2026.
Siachen Business Information & Verification
Independent information checks for this business profile.
These statuses describe the information checked for this profile. ‘Not Yet Checked’ means the review is pending; it does not indicate a concern about the business.
Operating history is not incorporation. The employee range is business-provided on LinkedIn, not an independently counted workforce. Domain matching does not establish email delivery. Profile-form representative name and position were not supplied.
Last reviewed — 17 October 2026Information checks are not a product-quality assessment, endorsement or guarantee of service.
Siachen Reader Note
Business information naturally evolves over time as organisations introduce new products, services, facilities, technologies, certifications, leadership changes and operational improvements.
This Business Knowledge Profile has been prepared using information available from the company's official website, where available, and other reliable public sources at the time of research.
As business information may change after publication, readers are encouraged to visit the company's official website, where available, or contact the business directly to obtain the latest information regarding products, services, pricing, operating hours, admissions, appointments, certifications, contact details, locations and other important updates before making business decisions.
Siachen Business Knowledge Platform periodically reviews Business Knowledge Profiles wherever practical. However, the official website, where available, and authorised representatives of the business remain the most reliable sources of current information.
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