Transparent Aqua Shield (Shield 604) is a high-performance silicon–acrylic based transparent waterproofing coating formulated with styrene acrylic copolymer emulsion. Designed to provide invisible protection, it safeguards surfaces from moisture ingress, water seepage, heat, UV radiation, and environmental ageing—without altering the original color or texture of the substrate.

This advanced coating offers excellent elasticity with 200% elongation, allowing it to adapt to minor cracks and surface movement. Its breathable formulation ensures proper air permeability, preventing blistering and bubble formation while extending the service life of structural slabs.

Transparent Aqua Shield is ideal for protecting external walls, painted surfaces, fair-faced concrete, ceramic surfaces, steel, and metal where a clear waterproof finish is required. With low VOC content and low odor, it is environmentally friendly and suitable for residential, commercial, and industrial applications.

Key Features & Benefits

• Transparent, colorless waterproofing coating

• Silicon–acrylic technology with strong adhesion

• Protects against water seepage and soil moisture

• Weather, heat, UV, and ageing resistant

• High flexibility with 200% elongation

• Breathable membrane – prevents bubbling

• Maintains original surface color and finish

• Low VOC, eco-friendly, and low odor

• Easy brush or roller application

Recommended Applications

Ideal for waterproofing protection on:

• External walls

• Painted wall surfaces

• Fair-faced concrete walls

• Ceramic and tiled surfaces

• Concrete, steel, and metal surfaces

• Areas requiring transparent waterproof protection

Technical Specifications

• Product Type: Silicon–acrylic transparent waterproofing coating

• Appearance: Colorless, transparent liquid

• Solid Content: 35%

• Viscosity: 6000–8000 mPa·s @25°C

• pH Value: 6 – 7

• Tensile Strength: 1.4 MPa (200 psi)

• Elongation: 200%

• Coverage:

  • Ground moisture: 1.0 – 2.0 kg/m²

  • Hydrostatic pressure: 2.0 – 2.5 kg/m²

• Packaging: 10 Liters, 50 Liters drum

• Shelf Life: 9 months

• Application Temperature: 5°C – 40°C

• Curing Time:

  • 12–24 hours after second coat

  • Minimum 7 days before water testing