PU Injection Grouting

Service

PU Injection Grouting

Grouting and membrane injection to stop tile-joint leaks without breaking your bathroom floor.

  • No tile-breaking in most cases
  • Moisture-mapping leak tracing
  • Pipe penetration & drain collar sealing
  • Same-week service in major cities
15+ Years Experience 1000+ Projects Warranty Included
PU Injection Grouting

Bathroom leaks are one of the most common — and most disruptive — seepage complaints in Pakistani homes, usually caused by hairline cracks around tile joints, drain collars and shower areas. Our teams use Master Seal-grade grouting chemicals and injection resins to seal these micro-cracks from the surface, meaning in most cases your tiles do not need to be broken and removed. For persistent leaks we carry out a moisture-mapping test to trace the exact path of water before treating floor slabs, wall junctions and pipe penetrations, sealing the bathroom completely against future seepage into the ceiling below.

Why Homeowners & Businesses Trust Unicorn Chemical

Long-term protection, professional workmanship and dependable results for residential, commercial and industrial buildings.

🛡️

Guaranteed Protection

Long-lasting systems designed to stop leaks and prevent structural damage.

Certified Applicators

Experienced teams trained in professional installation methods.

🏅

Premium Materials

High-performance PU, Polyurea and elastomeric coating systems.

Fast Installation

Efficient project execution with minimal disruption.

📋

Warranty Coverage

Systems backed by professional support and warranty options.

📍

Nationwide Service

Serving residential, commercial and industrial projects throughout Pakistan.

Explore More

All Service Categories

From waterproofing to thermal insulation — we cover every need.

Industries We Serve

Trusted by leading industries across Pakistan

🏗️

Construction

Waterproofing and chemicals for new and existing buildings.

🏭

Industrial

Epoxy flooring, protective coatings and insulation for factories.

🏢

Commercial

Roof waterproofing and heat proofing for offices and malls.

🛣️

Infrastructure

Road construction chemicals and bridge waterproofing.

🏊

Swimming Pools

Chemical-resistant waterproofing for pools and water features.

FAQs

Common questions about PU Injection Grouting

A correctly applied Bathroom Waterproofing system typically performs for 7 to 15 years depending on material grade, surface preparation and weather exposure. Unicorn Chemical issues a written workmanship warranty on every project.

Pricing depends on surface area, substrate condition and the material system selected. Share your area in square feet on a free site visit and our engineer will provide a written, itemised quotation with no obligation.

Yes. Every Unicorn Chemical service includes a signed warranty card stating coverage period, and we return free of charge if a covered leak reappears within that period.

Get Started

Looking for reliable construction chemical solutions?

Contact our team today for expert consultation, product recommendations, site inspection and competitive quotations anywhere in Pakistan.

📩 Get Free Quote 📞 Call 03018894444 📦 Explore Services