SikaSeal-105 Waterproofing Slurry – Cementitious, Polymer-Modified Waterproofing Kit in Pakistan

SikaSeal-105 Waterproofing Slurry – Cementitious, Polymer-Modified Waterproofing Kit in Pakistan

If water leakage is damaging your walls, roof, basement, or water tank, it’s time for a professional-grade solution. SikaSeal®-105 is a powerful cement-based, polymer-modified waterproofing slurry designed to create a long-lasting, impermeable barrier against water penetration — even under pressure.

Specially formulated for Pakistan’s hot and tropical climate, this ready-to-use kit delivers superior adhesion, crystallization action, and pore-blocking performance for both residential and commercial projects.

Key Features & Benefits

• Advanced Polymer Technology
  Cement-based slurry enhanced with polymer for superior bonding and flexibility.

• Crystallization & Pore-Blocking Action
  Creates a dense waterproof barrier that prevents water seepage.

• Withstands Positive & Negative Water Pressure
  Ideal for basements, lift pits, and retaining walls.

• Pre-Batched Kit
  No complicated measuring required. Just mix Component A & B.

• Multiple Application Methods
  Apply using brush or trowel for convenience.

• High Impermeability
  Exceptional resistance to water penetration.

• Designed for Hot & Tropical Climates
  Performs reliably in Pakistan’s extreme weather conditions.

Ideal Applications

SikaSeal-105 is suitable for internal and external waterproofing:

• Water tanks & sewage structures

• Basements & lift pits

• Retaining walls & bridge structures

• Roofs of new houses

• Balconies & bathrooms

• Additional DPC barrier protection

Technical Highlights

• Composition: Cement, selected graded aggregates & polymer dispersion

• Packaging Options: 12.5 kg & 25 kg kits

• Shelf Life: Up to 12 months (stored at 5–35°C)

Strength (28 Days)

• Compressive Strength: >30 N/mm²

• Flexural Strength: ~9.6 N/mm²

• Adhesive Tensile Strength: ~1.5 N/mm²

Mix Ratios

• Slurry: A : B = 1 : 4

• Mortar: A : B ≈ 1 : 4.5

• Optional: Add 1 litre water per 25 kg kit for improved spread coverage

Coverage Guide

Application Steps

1. Surface Preparation – Clean thoroughly. Ensure substrate is sound and saturated (SSD condition).

2. Mixing – Stir Component A. Gradually add Component B while mixing (max 500 rpm) until lump-free.

3. Application – Apply first coat using brush or trowel. Apply second coat after 6–8 hours.

4. Curing & Protection – Protect from direct sunlight, rain, and rapid drying.

5. Overcoating – Apply finishing layers after 5–7 days (depending on weather).

Safety & Storage

• Store in dry conditions between 5–35°C

• Keep sealed until use

• Refer to Safety Data Sheet for detailed handling instructions

Why Buy SikaSeal-105 in Pakistan?

Trusted by contractors, builders, and homeowners across Pakistan, SikaSeal-105 delivers reliable, long-lasting waterproof protection. Whether you’re building new or repairing existing structures, this professional-grade waterproofing slurry ensures leak-free performance and structural durability.

Protect your investment the smart way — choose SikaSeal-105 today.