Sika Eco Prime WB Water-Based Primer for Porous Substrates
$74.59
Technical Data: Sika® Eco Prime WB Water-Based Primer
Sika® Eco Prime WB is a premium synthetic latex-based primer engineered to seal porous substrates before applying self-levelling compounds, tile adhesives, or waterproofing membranes. This ready-to-use formula ensures superior bond strength and professional-grade surface preparation for long-lasting flooring and wall installations.
Key Benefits and Features
- High Versatility: Ideal for both internal and external construction on walls and floors.
- Advanced Substrate Control: Effectively reduces suction and dust on porous surfaces like plasterboard, concrete, and render.
- Improved Workability: Increases open time for adhesives, reducing the risk of debonding and improving flow for levellers.
- Eco-Friendly & Safe: Low VOC, low odour formula is water-washable, making it perfect for indoor use.
Common Applications
- Porous concrete and sand/cement screeds
- Cement render and fibrous cement sheeting
- Plasterboard, Scyon board, and Hebel (AAC) flooring
- Preparation for SikaFloor underlayments, AQUABLOK, and Sikatite systems
Technical information sourced from the Sika Australia Technical Data Sheet