Polyurethane is a liquid-applied coating that forms a seamless, elastomeric membrane when cured. This property makes it highly effective for both residential and commercial applications. Unlike conventional membranes that can crack or tear over time, polyurethane expands and contracts with the building structure, preventing cracks and gaps from forming. Its high adhesion to concrete, metal, wood, and even existing coatings ensures strong bonding and excellent waterproofing performance. This makes it ideal for rooftops, basements, water tanks, terraces, parking decks, and industrial floors. VIP Solution uses advanced polyurethane coatings that are resistant to UV rays, chemicals, and extreme temperatures, making them perfect for long-term durability.

Applications of Polyurethane Waterproofing

Polyurethane waterproofing coating is widely used in areas prone to water leakage and seepage. Roof waterproofing is one of the most common applications where polyurethane coating creates a barrier against rainwater, eliminating seepage problems and improving the life of the roof structure. Similarly, in basements and underground parking areas where water penetration can cause severe structural damage, polyurethane coating provides reliable protection. It is also used in bathrooms, kitchens, balconies, and swimming pools to prevent water leakage and maintain structural integrity. VIP Solution offers customized polyurethane waterproofing services based on the specific needs of your property.

Benefits of Choosing VIP Solution for Polyurethane Waterproofing

Choosing VIP Solution means choosing reliability, quality, and professional expertise. Our team uses top-grade polyurethane products and advanced application techniques to deliver superior waterproofing results. Unlike other companies, we focus on providing seamless coatings that ensure long-term performance and cost-effectiveness. Whether you are dealing with seepage issues in your home or want to waterproof an entire commercial building, our polyurethane coating solution is designed to meet your requirements. With our services, you can reduce maintenance costs, prevent structural damage, and improve the overall lifespan of your property. To book a free consultation, call 0327-1150115.

Polyurethane vs. Traditional Waterproofing Methods

Traditional waterproofing materials like bitumen sheets, cementitious coatings, and plastic membranes often fail over time due to cracking, peeling, or detachment. Polyurethane, on the other hand, offers superior flexibility and bonding strength, making it more effective and long-lasting. It can withstand temperature fluctuations, heavy foot traffic, and exposure to chemicals without losing its waterproofing properties. This makes polyurethane coating a preferred choice for homeowners, builders, and industrial facility managers who want reliable protection without frequent repairs. VIP Solution ensures that every project is handled with precision, delivering results that exceed expectations.

Why Waterproofing is Important for Your Property

Ignoring water seepage or leakage issues can lead to serious structural damage, mold growth, and even health risks. Water penetration weakens building foundations, damages paint and plaster, and causes steel reinforcement to rust. With VIP Solution’s polyurethane waterproofing coating, you can safeguard your property from such problems and enhance its value. Waterproofing is not just about fixing leaks; it is an investment in the long-term durability and safety of your building.

Contact VIP Solution Today

If you are looking for reliable polyurethane waterproofing coating services in Pakistan, VIP Solution is your trusted partner. Our expert team provides professional application for residential, commercial, and industrial properties, ensuring long-lasting and effective waterproofing results. Don’t wait for water damage to worsen—call us today at 0327-1150115 for expert consultation and service.

POLYUREA COATING

PRODUCT DESCRIPTION

Polyurea Coating is a two-component, 100% solids, elastomeric system formed by rapid reaction of isocyanate and amine resin. It is spray-applied using a plural-component machine and cures within seconds, forming a durable, seamless, and chemical-resistant coating. It is ideal for anti-corrosion protection, chemical containment, floor coatings, steel structures, and concrete surfaces requiring long-term durability.

TECHNICAL DATA

PROPERTY	SPECIFICATION
Composition	Two-component (A: Isocyanate, B: Amine Resin)
Mixing Ratio	1:1 by volume (precisely metered)
Application Method	High-pressure, heated plural-component spray
Tack-Free Time	5–15 seconds
Recoat Window	< 8 hours (depending on environment)
Dry Film Thickness	1 – 3 mm (customizable)
Tensile Strength	≥ 20 N/mm²
Elongation at Break	250–600%
Shore Hardness	Shore A 85–95 or Shore D 40–60 (depending on grade)
Adhesion to Concrete	≥ 2.0 N/mm²
Tear Resistance	≥ 80–100 kN/m
Abrasion Resistance (Taber)	< 50 mg loss/1000 cycles
Service Temperature	-40°C to +150°C
Chemical Resistance	Excellent (acids, fuels, hydrocarbons, solvents)
UV Resistance	Moderate (requires aliphatic topcoat)
VOC Content	Zero (100% solids)
Cure Time	Foot traffic: 2 hrs; Full cure: 24 hrs
Expected Life	20–30 years

APPLICATION METHOD

Surface Preparation:

• Ensure surface is dry, clean, and mechanically roughened (CSP 3–5)
• Use grinders, scarifiers, or shot blasters
• Moisture content <5% for concrete
• Prime with epoxy or polyurethane primer for concrete and steel

Spray Application:

1. Set up plural-component equipment

• Preheat Part A & B to 65–70°C
• Maintain pressure at 150–200 bar
  2. Spray Polyurea
• Apply in even passes
• Total thickness as per specification (1.5–3 mm typical)
  3. Topcoat (if UV exposed)
• Apply UV-stable aliphatic polyurethane or polyaspartic coat

BENEFITS

• Instant setting – traffic-ready in minutes
• Seamless, pinhole-free, jointless coating
• Extremely high tensile and tear strength
• Excellent chemical, fuel, and solvent resistance
• Abrasion and impact resistant – ideal for harsh industrial use
• Flexible yet durable – bridges cracks and withstands vibration
• No VOCs – environment- and worker-friendly
• Long service life – minimal maintenance required

SUITABLE MACHINERY / TOOLS

• Plural-Component High-Pressure Spray System

• g., Graco Reactor, PMC PH Series, WIWA Duomix
• Pressure: 150–200 bar
• Preheat: 65–70°C
• Hose: 15–90 meters (heated)
  • Air Compressor (cleaning and prepping)
  • Surface Prep Tools (grinder, scarifier, shot blaster)
  • Mixing Drill (for primer if applicable)
  • Personal Protective Equipment (PPE)

SAFETY PRECAUTIONS

• Use respirators (air-fed or organic vapor filters)
• Full PPE: gloves, face shield, full-body suit
• Work in well-ventilated areas
• Follow manufacturer’s SDS for both components
• Store in cool, dry, ventilated rooms
• Keep away from water, heat, and open flames

LABOR REQUIREMENT

Project Size (Area)	Labor Needed	Roles & Responsibilities
Up to 500 m²	4–5 workers	1 Supervisor, 1 Spray Operator, 1 Equipment Technician, 2 Helpers
500 – 1,500 m²	6–8 workers	1 Supervisor, 2 Spray Operators, 1 Equipment Manager, 3 Helpers
1,500 – 3,000 m²	8–10 workers	1 Supervisor, 3 Spray Operators, 1 Quality Checker, 4 Helpers
Above 3,000 m²	12+ workers	Scaled based on scope, detailing needs, and curing time

Productivity Estimate:

• Spray application:600–1,000 m² per day/team (with uninterrupted setup)
• Manual detailing zones:100–150 m² per day

IDEAL APPLICATIONS

• Steel tanks & pipelines (internal & external)
• Concrete structures (sewage, wastewater, chemical plants)
• Secondary containment & bund walls
• Parking decks & industrial floors
• Offshore/marine equipment
• Loading bays, helipads, and structural steel

• POLYUREA SPRAY

PRODUCT DESCRIPTION

Polyurea Spray is a 100% solid, two-component, fast-set elastomeric coating formed by reacting an isocyanate with an amine-terminated resin. Applied via a high-pressure, heated plural-component spray machine, it produces a seamless, extremely durable, and flexible membrane with high tensile strength and crack-bridging capabilities. It can be applied on a wide variety of substrates and cures within seconds.

TECHNICAL DATA

PROPERTY	SPECIFICATION
Composition	Two-component polyurea (Isocyanate + Amine Resin)
Application Method	Hot spray via plural-component spray machine
Tack-Free Time	5–15 seconds
Full Cure	12–24 hours
Dry Film Thickness	2.0 – 4.0 mm (depending on application)
Tensile Strength	≥ 15–25 N/mm²
Elongation at Break	300–600%
Tear Strength	≥ 70–100 kN/m
Crack Bridging Capacity	> 2 mm
Adhesion to Concrete	≥ 2.0 N/mm²
Chemical Resistance	Excellent (acids, alkalis, oils, wastewater)
UV Resistance	Moderate (needs aliphatic topcoat if exposed)
Temperature Resistance	-40°C to +150°C
Expected Service Life	25–35 years
VOC Content	0% (100% solids)

 

APPLICATION METHOD

Surface Preparation:

• Concrete must be dry, clean, and roughened (CSP 3–5 recommended).
• Remove all grease, laitance, dust, and oil.
• Moisture content should be <5%.
• Apply epoxy or polyurethane primer compatible with polyurea.

Spray Application:

1. Setup Spray Equipment

• Preheat components to ~65–70°C
• Maintain 150–200 bar pressure
• Use appropriate plural-component spray gun
  2. Spray Coating
• Apply in two or more passes to achieve desired thickness
• Overlap strokes to ensure uniformity and avoid pinholes
• Use backrolling if required on porous substrates
  3. Topcoat (Optional)
• For exposed applications, apply UV-resistant aliphatic polyurethane topcoat.

BENEFITS

• Instant setting – cures within seconds, enabling fast project turnaround
• Extremely high durability – impact, abrasion, and chemical resistant
• Flexible – accommodates substrate movement and thermal expansion
• Seamless – no joints, laps, or weak spots
• Zero VOCs – environmentally friendly and safe for enclosed areas
• Excellent adhesion to concrete, steel, wood, and geotextile surfaces
• Long service life with minimal maintenance

SUITABLE MACHINERY / TOOLS

• Plural-Component High-Pressure Spray Machine

• g., Graco Reactor, WIWA Duomix, PMC PH Series
• Output: 2–5 kg/min
• Hose heating: up to 70°C
• Mixing ratio: 1:1 (volumetric)
  • Air Compressor (for surface cleaning)
  • Surface Profiling Tools (grinders, shot blasters)
  • Moisture Meter
  • Protective Equipment (see safety section)

SAFETY PRECAUTIONS

• Must be applied by trained, certified applicators only
• Use full PPE:

• Respirator (air-fed or with organic vapor cartridge)
• Chemical-resistant gloves, full-body coveralls, goggles
  • Ensure ventilation in confined areas
  • Avoid contact with skin and eyes — isocyanates may cause irritation
  • Store components in dry, cool areas away from moisture
  • Strictly follow manufacturer’s SDS (Safety Data Sheet)

 

LABOR REQUIREMENT

Project Size (Area)	Labor Needed	Roles & Responsibilities
Up to 500 m²	4–5 workers	1 Supervisor, 1 Spray Operator, 1 Equipment Operator, 2 Helpers
500 – 1,500 m²	6–8 workers	1 Supervisor, 2 Spray Operators, 1 Equipment Technician, 3 Helpers
1,500 – 3,000 m²	8–10 workers	1 Supervisor, 2–3 Spray Operators, 1 Equipment Operator, 4 Helpers
Above 3,000 m²	10+ workers	Scaled as per timeline and project complexity

 

Productivity Estimate:

• High-performance spray team: 500–800 m² per team/day

Manual detailing (corners, joints): 50–100 m²/day