SEALANT XT100 – MODIFIED POLYMER WATERPROOFING SEALANT
Transparent Light Blue • Crack Sealing • Flexible Waterproof Barrier • Multi-Surface Adhesion
SEALANT XT100 – MODIFIED POLYMER ROOF & BUILDING WATERPROOFING SEALANT
Advanced Crack Repair & Waterproofing Sealant for Roofs, Tanks, Walls, & Industrial Surfaces
Sealant XT100 is a high-performance modified polymer waterproofing sealant designed for roof cracks, expansion joints, pipe gaps, construction joints, and leakage-prone areas.
It is engineered specifically to perform under Karachi’s extreme weather, providing long-lasting flexibility, strong adhesion, and a watertight barrier.
Appearance:
Transparent Light Blue
(Professional finish, easy to inspect, premium-grade polymer)
WHERE SEALANT XT100 IS USED
Sealant XT100 is a multi-purpose crack & joint sealing material ideal for:
✔ RCC Roof Cracks & Joints
✔ Expansion Joints
✔ Metal Roof Joints
✔ Water Tank Cracks (Overhead & Underground)
✔ Concrete Slab Cracks
✔ Terrace Joints
✔ Bathroom Leakage Points (Pre-Waterproofing)
✔ Wall Cracks (Internal & External)
✔ Industrial Machine Bedding & Surface Gaps
✔ Drain Line Joints
✔ Parapet Wall Joints
This makes XT100 one of the most versatile sealing materials used in Karachi & Sindh.
KEY FEATURES OF SEALANT XT100
✔ Flexible Modified Polymer Formula
Stays flexible under high heat, movement, vibration, or structural expansion.
✔ Transparent Light Blue Finish
Allows easy inspection and gives professional roofing-grade visibility.
✔ Strong Adhesion to Multiple Surfaces
Bonds perfectly with:
RCC / Concrete
Metal Sheets
Tiles
Bricks
Plaster
Plastic
Cementitious Surfaces
✔ UV & Heat Resistant
Performs reliably in Karachi’s 40°C+ summers without cracking or hardening.
✔ Waterproof & Leak-Proof Barrier
Forms a watertight seal that prevents seepage, drip leakage, moisture penetration, and surface weakening.
✔ Chemical & Weather Resistant
Suitable for industrial environments, chemical areas, and coastal zones.
✔ No Shrinkage – Long Life
Retains shape and sealing performance season after season.
XT100 APPLICATION AREAS IN ROOFING & WATERPROOFING
- RCC Roof Crack Filling
Seals roof cracks before membrane coating or waterproofing.
- Metal Roof Joint Sealing
Stops leakage around screws, bolts, overlaps, and sheet joints.
- Water Tank Crack Repair
Perfect for sealing visible cracks in concrete and underground tanks.
- Drain Line & Pipe Leakage Points
Seals pipe inlets, outlets, and plumbing penetration gaps.
- Terrace & Balcony Joint Sealing
Strengthens joints and prevents water penetration.
- Pre-Waterproofing Preparation
Used before applying:
Aquashield AS100
UV Reflector 101
Any membrane coating
Any roof treatment system
TECHNICAL BENEFITS
✔ High tensile strength
✔ Elastomeric performance
✔ Excellent surface bonding
✔ Non-toxic, safe for home & industrial use
✔ Easy application
✔ Fast curing
✔ Crack bridging capability
✔ Compatible with all waterproofing coatings
OUR PROFESSIONAL APPLICATION PROCESS
- Inspection & Crack Marking
We identify surface cracks, joints, gaps, and leakage points.
- Surface Cleaning & Preparation
Dust, fungus, loose plaster, and previous coatings are removed.
- XT100 Application
Sealant is applied by hand or caulking gun, depending on crack depth.
- Smoothening & Finishing
Sealant is leveled and shaped for a clean, professional finish.
- Waterproofing / Coating (Optional)
Often followed by Aquashield AS100 or UV101 for complete protection.
This process ensures the highest level of sealing durability.
XT100 CHEMICAL IS USED IN OUR MAIN KCS SERVICES
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✔ Roof Waterproofing Services
✔ Roof Repair Services
✔ Roof Treatment (Crack + Coating)
✔ RCC Roof Waterproofing
✔ Metal Roof Waterproofing
✔ Warehouse Waterproofing
✔ Container Waterproofing
✔ Water Tank Leakage Repair Services
This is very important for Google — it connects product → service → authority.
SERVICE AREA – KARACHI & SINDH
We apply Sealant XT100 professionally across:
Karachi: DHA, Clifton, PECHS, Gulshan, Bahadurabad, Nazimabad, Federal B Area, Korangi, Malir, Saddar, SITE, North Karachi, and all locations.
Sindh: Hyderabad, Kotri, Jamshoro, Nooriabad, Sukkur, Larkana, Dadu, Badin, Thatta, Sujawal, Moro, Matli, Mehar, Khairpur, and more.
WHY KCS WATERPROOFING USES XT100
✔ Superior sealing performance
✔ Long-lasting flexibility
✔ Ideal for Karachi’s climate
✔ Strong adhesion for roofs & metal sheets
✔ Perfect for pre-waterproofing
✔ Provides guaranteed sealing
✔ Used in over 700+ projects in Karachi
✔ Premium material for premium results
BOOK PROFESSIONAL SEALING SERVICE WITH XT100
If you want long-lasting sealing for your roof, tank, walls, warehouse, or metal structure — Sealant XT100 is the right solution.
📞 0333 8977180
🌐 [www.kcswaterproofing.com](http://www.kcswaterproofing.com)
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Button: Roof Waterproofing ServicesIt’s a two-in-one formula that combines cementitious bonding strength with flexible polymer waterproofing, ensuring long-lasting sealing and protection against water seepage, cracks, and dampness.