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ESTD 2001
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Rajguru

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Waterproofing Systems
IS 8887 · IS 16471 Waterproofing Systems

Bitumen emulsions, torch-on membranes and polymer waterproofing for roads, roofs, basements and podiums.

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Jobsite Power & Hand Tools
IS 15885 · IEC 60745 Jobsite Power & Hand Tools

Demolition breakers, angle grinders, floor machinery and NABL-calibrated torque wrenches rated for continuous civil duty.

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Adhesives, Belting & Road Systems
IS 15477 · IRC:67 Adhesives, Belting & Road Systems

Sika tile adhesives, crusher-grade conveyor belts, road safety signage, grating and road marking materials.

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Basement Tanking
Solution framework Below-Grade Hydrostatic Water Ingress & Basement Tanking

High groundwater tables exert immense hydrostatic pressure on basement raft slabs and retaining walls. Unprotected st…

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PU Injection
Solution framework Active Concrete Crack Seepage & Joint Gushing

Active water leaks through honeycombed concrete or tie-rod holes require instant hydrostatic shutoff without excavati…

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CFRP Strengthening
Solution framework Structural Overload & Distressed Column Strengthening

Building floor additions or seismic retrofits require significant load capacity enhancements on existing reinforced c…

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Waterproofing Services
10-Year Stamped Guarantee Waterproofing Services (Basements, Roofs & Podiums)

Turnkey installation of multi-layer below-grade tanking systems using APP/SBS modified bituminous membranes, pre-appl…

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Waterproofing Repairing
Instant Non-Destructive Seal Waterproofing Repairing & PU Pressure Grouting

Remedial structural rehabilitation for actively leaking underground basements, elevator pits, and tunnels using high…

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CFRP Strengthening
ACI 440.2R Compliant Upgrades Construction-Related Services & CFRP Retrofits

Structural capacity upgrades for overloaded columns and distressed beams using Carbon Fiber Reinforced Polymer (CFRP)…

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Product Consultation
Contracting division Product Consultation & Chemical Specification

Our qualified materials engineers review tender specifications, soil bore reports, and concrete mix designs to prescr…

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Technical Assistance
Contracting division Technical Assistance & On-Site QA Supervision

Even the best chemical formulations fail if improperly applied. Rajguru provides on-site application engineers who ca…

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Road Marking
MoRTH Section 803 Certified Project-Based Services & MoRTH Road Markings

Turnkey execution of automated thermoplastic road markings conforming strictly to MoRTH Section 803, highway retro-re…

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Metro & Highway
Sector 01 Metro Rail & Tunnels

Subterranean hydrostatic tanking and elastomeric segment gasket sealing.

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Highway thermoplastic road marking
Sector 02 Highways & Expressways

Automated thermoplastic screed line markings and bridge joint treatment.

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Industrial Grating
Sector 03 Industrial Refineries & Plants

CFRP column capacity upgrades and chemical-resistant epoxy screeds.

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Commercial Basements
Sector 04 Commercial Towers & Podiums

Multi-layer podium membrane waterproofing and crystalline slurry systems.

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Rajguru Sales Corporation depot, Jhalamand
Company Rajguru Sales Corporation depot…

Our depot and sales office on Jhalamand Road, Jodhpur.

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Depot front and loading area
Company Depot front and loading area

Street frontage of the Jodhpur depot, where orders are loaded for dispatch.

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Bitumen road paving
Project Bitumen road paving

Hot bitumen being laid and levelled on a road stretch.

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Asphalt laying close-up
Project Asphalt laying close-up

Fresh asphalt mat behind the paver, ready for compaction.

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Since 2001

Western India's central supply house for waterproofing, construction chemicals and industrial tools — manufacturer-direct, batch-verified, contractor-trusted.

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Waterproof coating applied across a terrace
ESTD 2001 · JODHPUR A Quarter-Century of Trust

10,000+ B2B accounts served across infrastructure.

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APP vs. SBS Modified Bituminous Membranes: A Comparative Engineering Evaluation for Subgrade Basements
Waterproofing APP vs. SBS Modified Bituminous Membranes: A Comparative…

Detailed analysis of polymer modification, glass transition temperatures, elongation at break, and ASTM D6164 benchma…

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Hydrophobic Polyurethane Pressure Grouting in Active Water Ingress: Pressure Calibration & Gel Dynamics
Waterproofing Hydrophobic Polyurethane Pressure Grouting in Active Wate…

Step-by-step methodology for executing 250-bar injection packing through honeycombed concrete and active water gusher…

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MoRTH Section 803 Compliance Guide: Thermoplastic Road Markings & Retro-Reflective Bead Formulations
Road Marking MoRTH Section 803 Compliance Guide: Thermoplastic Road Ma…

Understanding resin binder percentages, drop-on glass bead gradation, and retro-reflectometer testing exceeding 250 m…

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CFRP Structural Strengthening: Tension Stiffening & Debonding Mitigation in Overloaded Columns
Concrete Tech CFRP Structural Strengthening: Tension Stiffening & Debon…

Engineering guidelines for high-modulus carbon fiber fabric wrapping, epoxy saturation ratios, and ACI 440.2R complia…

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ISO 9001:2015 · Same-day dispatch
Knowledge Centre Waterproofing Published: 6 min read

Hydrophobic Polyurethane Pressure Grouting in Active Water Ingress: Pressure Calibration & Gel Dynamics

Step-by-step methodology for executing 250-bar injection packing through honeycombed concrete and active water gusher seams.

Hydrophobic Polyurethane Pressure Grouting in Active Water Ingress: Pressure Calibration & Gel Dynamics
SR

Er. Suresh K. Rathore

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