This pack of 18 besser blocks small world construction cement blocks delivers reliable strength for small to medium projects. Each block is designed for precision fit and long term durability in both residential and light commercial builds.
Engineered for quick handling and stable stacking, these interlocking units reduce rework and waste. The consistent dimensions and smooth surfaces support accurate layout, cleaner finishes, and reduced mortar dependency.
Core Specifications at a Glance
| Specification | Value | Unit | Benefit |
|---|---|---|---|
| Number of blocks per pack | 18 | pieces | Ideal quantity for small walls, garden features, or prototype testing |
| Block type | Besser block | - | Standard concrete block known for strength and uniformity |
| Nominal size | 200 x 100 x 100 | mm | Compact footprint for tight sites and easier manual handling |
| Typical compressive strength | 20 | MPa | Suitable for low rise load bearing and non structural partitions |
| Compatible mortar | Type S or masonry cement | - | Ensures consistent bond and weather resistance |
Understanding Construction Cement Blocks
Construction cement blocks form the backbone of many low rise structures. Made from cement, aggregates, and water, these blocks cure into strong, weather resistant units that carry loads and define interior spaces.
The composition and curing process are tightly controlled to limit shrinkage and ensure uniform strength. When used with proper reinforcement and detailing, this system supports walls that meet or exceed applicable building codes for durability and safety.
Design Flexibility with Smaller Block Packs
Using a pack of 18 blocks simplifies logistics on site and reduces over ordering. Designers can test layouts, refine details, and complete pilot sections without committing to full pallet quantities.
The compact pack size suits urban projects with limited storage and tight site access. By aligning quantities with actual workflow, contractors minimize wasted material and improve just in time delivery practices.
Installation Best Practices
Proper bedding and alignment are critical to achieve consistent joint thickness and verticality. Level each block carefully, verify bond patterns, and use string lines to maintain straight courses and right angles.
Follow manufacturer guidance for mortar selection, mixing water ratios, and curing protection. Controlled curing and avoiding early loading help the wall reach design strength and resist cracking under service loads.
Key Takeaways for Project Planning
- Confirm block dimensions and strength ratings match project requirements
- Coordinate quantities with site logistics to reduce waste and handling costs
- Use proper bedding, jointing, and curing practices to achieve design strength
- Check local codes for reinforcement, cover, and detailing requirements
- Plan for expansion joints and control cracks in long wall runs
FAQ
Reader questions
Can this pack be used for load bearing walls in a small house?
Yes, when detailed with proper reinforcement, control joints, and adherence to local codes, these blocks can support vertical and lateral loads in low rise residential construction.
What is the recommended mortar type for better bond and weather resistance?
Type S mortar or a polymer modified masonry cement provides the best balance of workability, strength, and freeze thaw resistance for most climates.
How do I estimate the number of blocks needed for a given wall area?
Calculate the gross wall area, subtract openings, divide by the net block surface area, then add 5 to 10 percent for cuts and waste to determine total units required.
Are these blocks suitable for exterior garden walls without additional coating?
They perform well in garden walls, but applying a suitable sealer or using a reinforced cavity detail improves water resistance and longevity in wet environments.