Sika SikaTite 15L Waterproofing Membrane - Grey
$202.51
Sika SikaTite Undertile: Professional SBR Waterproofing
Sika SikaTite Undertile Grey is a high-performance, one-part SBR waterproofing membrane reinforced with micro-fibres. This water-based seal is designed specifically for internal and external wet areas, offering a durable barrier for shower recesses, bathrooms, and balconies before tile installation.
High-Performance Features
- >300% Elongation: High flexibility to accommodate structural movement without rupturing.
- Fiber-Reinforced: Micro-fibres provide superior crack resistance and tensile strength.
- Rapid Drying: Accelerated formula allows for faster tiling and quicker project turnaround.
- Eco-Friendly: Low VOC and non-toxic, making it safe for indoor residential applications.
Application & Compatible Substrates
Engineered for versatility, SikaTite Undertile offers excellent adhesion to most common construction materials:
- Concrete, sand/cement screeds, and renders
- Fibrous cement sheeting (FC sheet) and water-resistant plasterboard
- Structural particle board and plywood sheeting
- Compressed FC sheeting
Technical Specifications
- Size: 15 Litre Pail
- Colour: Grey
- Coverage: Approximately 1.5L per m² (based on two coats)
- Membrane Type: Styrene Butadiene Rubber (SBR)
Technical data and application guidelines sourced from Sika Australia