Heidelberg M6 Pre-Mixed Sand & Cement Mortar – 20kg
High-strength, factory-produced M6 mortar for general-purpose bricklaying and blockwork. Supplied in a convenient 25kg bag, this dry pre-mixed mortar only requires the addition of water to deliver consistent, high-performance results on site.
Product Features/Specifications:
- M6-rated for medium to high-strength masonry work
- Factory-blended mix of quality cement and sand
- Conforms to BS EN 998-2 for masonry mortar
- Supplied in moisture-resistant 20kg bags
- Requires only water for preparation
- Suitable for both interior and exterior use
Detailed Product Benefits:
Heidelberg M6 Mortar Mix provides the strength and reliability needed for most standard construction applications. Its pre-mixed formula ensures consistency across every batch, reducing site preparation time and improving build quality. The product is ideal for general masonry works where a 1:3 cement-to-sand ratio is required and helps avoid on-site measuring or blending errors.
Applications and Versatility:
- Ideal for general bricklaying and block laying
- Suitable for load-bearing and non-load-bearing walls
- Can be used below and above DPC
- Works well with clay bricks, dense and lightweight blocks
- Applicable for use in residential, commercial, and landscaping builds
- Internal and external projects in moderate exposure environments
Features & Benefits List:
- M6 strength mortar mix (approx. 1:3 ratio)
- Consistent quality – factory batched
- Just add water – easy to mix
- Suitable for both bricks and blocks
- Ideal for internal and external masonry
- Grey colour matches typical masonry finishes
- Minimises waste and site mixing time
Technical Specifications:
- Product Name: Heidelberg M6 Sand Cement Mortar Mix
- Classification: M6
- Standard: BS EN 998-2
- Compressive Strength: ≥ 6 N/mm² at 28 days
- Bag Size: 20kg
- Colour: Natural Grey
- Water Addition: Approx. 2.5–3 litres per bag
- Yield: Approx. 13–15 litres per bag
- Shelf Life: 6 months when stored correctly
- Storage: Store in dry conditions, off the ground
- Application Temperature Range: +5°C to +30°C
- Mix Ratio Equivalent: Approx. 1:3 (cement\:sand)
Additional Information:
Available for collection or delivery, supplied in single quantity to suit.
For more information please contact: