Sika Blue Grit - Extra Grip Plaster Bonding Agent 5L 849277

Sika Blue Grit - Extra Grip Plaster Bonding Agent 5L 849277

Sika Blue Grit is a high-performance plaster bonding agent designed to provide exceptional adhesion on smooth or low-suction surfaces. Formulated with fine aggregates and a distinctive blue finish, this ready-to-use bonding agent ensures a reliable key for new plaster or render applications over difficult substrates such as concrete, plasterboard, and existing painted surfaces.

Product Features/Specifications:

This durable, easy-to-apply liquid bonding agent contains a fine grit texture for enhanced grip and mechanical bonding. The vivid blue colour provides clear visibility during application, ensuring even coverage. Sika Blue Grit offers superior surface preparation for both professional plasterers and general builders seeking a dependable bonding solution.

Detailed Product Benefits:

Sika Blue Grit is engineered with advanced polymer technology that enhances adhesion between new plaster and smooth, non-porous surfaces. The fine grit particles create a rough, textured layer that improves mechanical grip, while the quick-drying, low-odour formulation allows for efficient workflow on-site. Its high bond strength reduces the risk of plaster delamination and ensures a lasting, professional finish. Ideal for internal and external use, it provides consistent results across various surface types and conditions.

Applications and Versatility:

Perfect for both refurbishment and new-build projects, Sika Blue Grit can be applied to a wide range of substrates including smooth concrete, plasterboard, painted walls, tiles, and dense render surfaces. Its versatility makes it suitable for domestic, commercial, and industrial settings. Whether preparing walls for skim coating, re-plastering, or applying render, this product guarantees reliable adhesion and a superior key every time.

Features & Benefits List:

• Ready-to-use – no mixing required
• Blue colour for easy visibility and even coverage
• Fine grit texture for superior mechanical key
• Enhances adhesion on smooth and low-suction surfaces
• Suitable for both internal and external applications
• Low odour and quick-drying for convenience
• Reduces risk of plaster failure or delamination
• Compatible with a wide range of substrates

Technical Specifications:

• Product Code: 849277
• Brand: Sika
• Volume: 5 Litres
• Colour: Blue
• Coverage: Approximately 10m² per litre (depending on surface porosity)
• Application Method: Brush or roller
• Drying Time: Typically 24 hours before plastering
• Shelf Life: 12 months (unopened and stored correctly)
• Storage: Store in a cool, dry place, protected from frost

Additional Information:

Shake well before use. Apply evenly with a brush or roller and allow to dry completely before applying plaster. Ensure surfaces are clean, sound, and free from dust or grease. Delivery available across Staffordshire and Shropshire via Emerys Builders Merchants’ professional logistics network.

For more information, please contact:

• Stoke: 01782 262211
• Telford: 01952 200220
• Email: [email protected]