Chowgule's PUR Grout 1011 and PUR Grout 2053

PUR Grout 1011 and PUR Grout 2053
Chowgule Construction Technologies Pvt Ltd comprises a wide range of injection materials and technical accessories for the reconstruction of building structures. The properties of the individual products are tailor-made to suit different applications. The application range includes crack repairs, building sealings, curtain injections, joint sealings, and canal repairs.

In underground tunnels, generally cracks and hollow spaces in structural components may affect the usability of buildings. For example, moisture or harmful substances may damage the mineral structure, for example masonry or concrete. Injections to obtain structural strength or flexible injections are used to close and seal cracks permanently. For crack repair, CCT offers one of the most comprehensive and high-performance products ranges for repairing different mineral components with the most varied crack widths, moisture conditions and application temperature.

PUR Grout 1011 and PUR Grout 2053
In Metro rails, millions of inhabitants traverse their city underground who are very fond of their metro system. The stations connect various locations of the city to the center. Underground tunnels of metro rails are generally obstructed by water veins carrying river sand and gravel, leading to leaks. Chowgule's PU Injection Foam Resins (PUR Grout 1011, PUR Grout 2053) are used to successfully seal these leaks and to stabilize the river sand. Thanks to the good experience with Chowgule's Products, Foam - PUR Grout 1011, Resins - PUR Grout 2053 and PUR Grout 2011 have been used to seal the construction joints in the RCC walls erected during high-storey building constructions.

Everybody agrees that the sweeping success of our construction work is based on the high qualification standard of the Chowgules specialized products and their excellent properties.

Chowgule's MDI based polyurethane injection resins for sealing of concrete constructions.

Main advantages:
  • High expansion
  • Adjustable reaction time from very fast to very slow
  • Durable and good chemical resistance
  • Available in hard or flexible versions
Applications:
  • Blocking leakages with a high flow or high hydrostatic pressure
  • Sealing of cracks and joints in concrete
  • Sealing of wet shafts, tunnels, channels and underground constructions
  • Filling large holes in rock fissures, joints, cracks, and honeycombs
What factors Chowgules consider to choose the right injection systems for the corresponding application
  • Viscosity of the liquid: A low viscosity is needed to fill e.g, hairline cracks, a higher viscosity of the injection material is needed to seal wider cracks.
  • Elasticity or rigidity reacting materials: For moving cracks, an elastic or flexible injection material is required to waterproof the crack permanently. Rigid injection resins like Chowgules PUR Grout 3053 and PUR Grout 3011 are used for injections to restore structural strength.
  • Foam or solid body resins: Foams are used to stop active leakages, solid body resisn are used for sealing a crack permanently. In most cases, the foam is applied as a first working step, afterwards the resin is injected.
  • Resistance against chemicals or alkalies: Depending upon the location of the crack, it may be necessary to use injection materials which are resistance to chemicals or alkalies.
  • Reaction Time: A short reaction time of the material is needed when sealing crack with active leakages. If the crack is dry, the reaction time of the material may be longer.
The injection materials that Chowgules offers are under all circumstances non-corrosive to reinforcement steel.

Backed by a decade of success in the construction chemicals industry, Chowgule Construction Technologies offers solutions for all waterproofing problems, the installation of wear-resistant, chemical resistant, and aesthetic flooring, repair and protection of concrete and the reinforcement constructions.
NBM&CW June 2012
Admixture-Cement Compatibility For Self-Compacting Concrete

Admixture-Cement Compatibility For Self-Compacting Concrete

An admixture is now an essential component in any modern concrete formula and plays a significant role in sustainable development of concrete technology. Dr. Supradip Das, Consultant – Admixture, Waterproofing, Repair & Retrofitting

Read more ...

Amazecrete's Icrete: New Age Material for Concrete Construction

Amazecrete's Icrete: New Age Material for Concrete Construction

By maximizing the durability and use of supplementary cementitious materials, Icrete has emerged as a new age material for Concrete Construction V. R. Kowshika Executive Director Amazecrete

Read more ...

Nanospan’s Spanocrete® Reduces Cement & Curing Time in Fly Ash Bricks

Nanospan’s Spanocrete® Reduces Cement & Curing Time in Fly Ash Bricks

Hyderabad-based Ecotec Industries is a leading manufacturer of fly ash bricks and cement concrete blocks in South India under the trademark NUBRIK. Their products are known for their consistency and quality. Ecotec was earlier owned

Read more ...

Ready-Mix Concrete: Advancing Sustainable Construction

Ready-Mix Concrete: Advancing Sustainable Construction

A coordinated approach by the government, industry stakeholders, and regulatory bodies is needed to overcome challenges, implement necessary changes, and propel the RMC sector towards further growth such that RMC continues to play a vital

Read more ...

Advancements & Opportunities in Photocatalytic Concrete Technology

Advancements & Opportunities in Photocatalytic Concrete Technology

Research on photocatalytic concrete technology has spanned multiple decades and involved contributions from various countries worldwide. This review provides a concise overview of key findings and advancements in this field

Read more ...

Self-Compacting Concrete

Self-Compacting Concrete

Self-compacting concrete (SCC) is a special type of concrete which can be placed and consolidated under its own weight without any vibratory effort due to its excellent deformability, which, at the same time, is cohesive enough to be handled

Read more ...

Nanospan's Spanocrete® Additive for Waterproofing & Leak-Free Concrete

Nanospan's Spanocrete® Additive for Waterproofing & Leak-Free Concrete

Nanospan's Spanocrete Additive for Waterproofing & Leak-Free Concrete has proven its mettle in the first massive Lift Irrigation project taken up by the Government of Telangana to irrigate one million acres in the State.

Read more ...

Accelerated Building & Bridge Construction with UHPC

Accelerated Building & Bridge Construction with UHPC

UHPC, which stands for Ultra High-Performance Concrete, is a testament to the ever-evolving panorama of construction materials, promising unparalleled strength, durability, and versatility; in fact, the word concrete itself is a misnomer

Read more ...

Innovative Approaches Driving Sustainable Concrete Solutions

Innovative Approaches Driving Sustainable Concrete Solutions

This paper explores the evolving landscape of sustainable concrete construction, focusing on emerging trends, innovative technologies, and materials poised to reshape the industry. Highlighted areas include the potential of green concrete

Read more ...

GGBS: Partial Replacement Of Cement For Developing Low Carbon Concrete

GGBS: Partial Replacement Of Cement For Developing Low Carbon Concrete

Dr. L R Manjunatha, Vice President, and Ajay Mandhaniya, Concrete Technologist, JSW Cement Limited, present a Case Study on using GGBS as partial replacements of cement for developing Low Carbon Concretes (LCC) for a new Education University

Read more ...

Behaviour of Ternary Concrete with Flyash & GGBS

Behaviour of Ternary Concrete with Flyash & GGBS

Evaluating the performance of concrete containing Supplementary Cementitious Materials (SCM) like FlyAsh and Ground Granulated Blast Furnace Slag (GGBS) that can be used in the production of long-lasting concrete composites.

Read more ...

Nanospan's Spanocrete®: nano-admixture for concrete

Nanospan's Spanocrete®: nano-admixture for concrete

Nanospan’s Spanocrete, a Greenpro-certified, award- winning, groundbreaking nano-admixture for concrete, actualizes the concept of “durability meets sustainability”. This product simplifies the production of durable concrete, making it cost-effective

Read more ...

The Underwater Concrete Market in India

The Underwater Concrete Market in India

India, with its vast coastline and ambitious infrastructural projects, has emerged as a hotspot for the underwater concrete market. This specialized sector plays a crucial role in the construction of marine structures like bridges, ports

Read more ...

The Path to Enhanced Durability & Resilience of Concrete Structures

The Path to Enhanced Durability & Resilience of Concrete Structures

This article highlights a comprehensive exploration of the strategies, innovations, and practices for achieving concrete structures that not only withstand the test of time but also thrive in the face of adversity.

Read more ...

Self-Curing Concrete for the Indian Construction Industry

Self-Curing Concrete for the Indian Construction Industry

The desired performance of concrete in the long run depends on the extent and effectiveness of curing [1 & 2]. In the Indian construction sector, curing concrete at an early age is a problematic issue because of lack of awareness or other

Read more ...

BigBloc Construction an emerging leader in AAC Block

BigBloc Construction an emerging leader in AAC Block

Incorporated in 2015, BigBloc Construction Ltd is one of the largest and only listed company in the AAC Block space with an installed capacity of 8.25 lakh cbm per annum. The company’s manufacturing plants are located in Umargaon

Read more ...

Decarbonizing Cement Industry: Sustainable & Energy-Efficient Measures

Decarbonizing Cement Industry: Sustainable & Energy-Efficient Measures

Dr. L R Manjunatha (VP), Manoj Rustagi (Chief Sustainability & Innovation Officer), Gayatri Joshi (ASM), and Monika Shrivastava (Head of Sustainability) at JSW Cement Limited, discuss new approaches for Decarbonizing the Cement

Read more ...

Concrete Rheology: Technology to Describe Flow Properties of Concrete

Concrete Rheology: Technology to Describe Flow Properties of Concrete

Concrete is a heterogeneous composite complex material, and its hardened property is influenced by its fresh property. Concrete today has transformed into an advanced type with new and innovative ingredients added - either singly or in

Read more ...

Amazecrete ICRETE: Making Concrete Economical & Durable

Amazecrete ICRETE: Making Concrete Economical & Durable

ICRETE offers many benefits apart from reducing cement content and giving high grades saving to ready-mix concrete companies; it helps reduce shrinkage and permeability in concrete slabs, increases the durability of concrete, and also works

Read more ...

To get latest updates on whatsapp, Save +91 93545 87773 and send us a 'Saved' message
Click Here to Subscribe to Our eNewsletter.