Soudal Primer 150 – Adhesion Primer for Porous Substrates
- Regular price
- $98.00 AUD
- Sale price
- $98.00 AUD
- Regular price
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- Unit price
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Prices shown exclusive of GST.
Soudal Primer 150 is a solvent-based adhesion primer designed for pre-treating porous substrates prior to applying PU, MS Polymer, and Hybrid sealants or adhesives. Ideal for construction surfaces such as concrete, brick, and fibre cement, it improves adhesion and ensures long-term bond performance, especially in demanding environments or when dealing with powdery or absorbent materials.
• Improves adhesion on porous and absorbent materials
• Essential for pre-treatment before PU and MS Polymer sealants
• Fast-drying and easy to apply with brush or cloth
• Ideal for use in high-exposure or critical joints
• Transparent finish – does not discolour surfaces
• Suitable for vertical and horizontal substrates
• Prepping porous surfaces such as concrete, brick, fibre cement
• Joint preparation in tiling, façade panels, and precast systems
• Improving bonding on powdery or dry substrates
• Use before applying sealants in wet areas, façades, or external joints
• Brand: Soudal
• Product Type: Solvent-based adhesion primer
• Colour: Transparent
• Application Areas: Porous substrates (concrete, masonry, brick, timber)
• Coverage: 5–10 m² per litre depending on porosity
• Application Method: Brush or roller
• Flash-off Time: Approx. 30 minutes at +23 °C
• Packaging: 1L and 5L cans
- adhesion primer
- brick prep
- concrete bonding
- fibre cement
- porous substrate
- primer
- Soudal
- soudal primer 150
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"Product recommendations for concrete repair have been spot-on. Materials hold firm, cure quickly, and help us keep tight schedules without sacrificing quality."

