Key Takeaways
Faster installation saves time and labor:
VPANEL Short Panels (Jumbo Blocks) cover more area per piece, so walls go up much faster and require fewer workers than standard AAC blocks.
Fewer joints mean better water protection:
The large panel format creates fewer joints, reducing leak risks and helping your walls stay watertight for the long term.
Less grout and mortar, more savings:
VPANEL Short Panels need far less grout and mortar—up to 75% less—cutting your material costs and keeping the worksite cleaner.
Introduction
When planning your construction project, the choice of walling material is crucial, impacting everything from speed and cost to long-term performance. While Autoclaved Aerated Concrete (AAC) blocks have been a common choice, there’s a revolutionary alternative that is setting a new standard: the VPANEL Short Panel (Jumbo Block).
Here are compelling reasons why you should choose VPANEL Short Panels over traditional AAC blocks for superior construction.
Why are VPANEL Short Panels Better for Speed and Labour Efficiency?
The VPANEL Short Panel’s Jumbo Block Size (600mm x 1500mm) provides 7.5x faster installation speed compared to standard AAC blocks, significantly reducing man-hours and overall project labour costs.
Time is money in construction. The VPANEL Short Panel’s Jumbo Block Size (600mm x 1500mm) offers a significant advantage over the smaller, standard AAC block (typically 600mm x 200mm).

- Faster Installation: The larger panel size means fewer pieces are needed to cover the same wall area. This dramatically reduces installation time.
- Two-Person Carry Advantage: Despite its size, the VPANEL Short Panel is designed to be efficiently handled by a two-person team, streamlining the process from unloading to placement.
- High Labour Saving Index: Because of its size and ease of handling, the VPANEL Short Panel requires fewer man-hours, directly translating to a higher labour saving index and lower overall labour costs for your project.
How do Fewer Joints Improve Water Tightness and Reduce Leaks?
The VPANEL Short Panel format inherently creates significantly fewer joints, resulting in a more contiguous surface that offers superior water tightness and a reduced risk of moisture damage compared to multiple smaller AAC blocks.
A primary concern for any walling system is its resistance to moisture and water ingress. The VPANEL Short Panel naturally provides a better defense.
- Less Joint Area: The Jumbo Block format inherently creates significantly fewer joints compared to using multiple smaller AAC blocks.
- Reduced Risk of Leakage: Joints are the most vulnerable points for water penetration. With substantially fewer joints, the VPANEL system offers a better, more contiguous surface, leading to superior water tightness and reduced risk of costly future repairs due to moisture damage.
Can VPANEL Short Panels Reduce Grout and Mortar Usage?
Using the VPANEL Short Panel System results in approximately 75% savings on grout material costs because the large panel size drastically reduces the need for vertical and horizontal mortar joints.
The amount of bonding material required is a hidden cost and time factor in wall construction. The VPANEL Short Panel helps you save on both.
The “Grout Gap”: Material Efficiency Comparison
| Metric | VPANEL Short Panel (High Efficiency) | Standard AAC Block System |
| Grout Coverage per 40KG Bag | 3.6 m² | 0.9 m² |
| Grout Cost Per m² | SGD 2.36/m² | SGD 9.43/m² |
| Overall Savings | ~75% Savings | Baseline |
- Minimal Vertical and Horizontal Grout: Due to the sheer size of the panels, the need for vertical and horizontal mortar joints is drastically reduced.
- Cost Savings: Less grout usage means lower material costs.
- Cleaner Construction Site: Less reliance on wet trades for jointing also contributes to a cleaner, more efficient, and less messy construction site.

Conclusion Why VPANEL is the Future of Wall Construction
The VPANEL Short Panel (Jumbo Block) is the smart, future-forward choice for modern construction. By offering superior speed, enhanced water tightness, significant material savings, and robust quality, it clearly surpasses the performance and efficiency of traditional AAC blocks. Choose VPANEL for a faster, more reliable, and more cost-effective building solution.
Frequently Asked Questions (FAQ)
Does the “Jumbo Block” size require heavy machinery or cranes for installation?
Not at all. Despite the 600mm x 1500mm dimensions, VPANEL Short Panels are specifically engineered for a “two-person carry.” This allows your existing workforce to install them manually without the added cost or logistical headache of heavy lifting equipment.
How are electrical and plumbing services installed within the panels?
VPANELs can be easily chased using standard power tools to accommodate conduits and piping. Because the material is consistent and robust, these channels can be cut precisely without compromising the structural integrity of the entire wall section.
Can I apply standard finishes like tiles or high-end wallpaper directly to the panels?
Yes, the smooth and level surface of VPANEL Short Panels is ideal for all standard finishes. Because there are fewer joints to telegraph through the finish, you actually achieve a flatter, more professional look for tiles and paint with less preparation work.
Can these panels be cut on-site to fit specific architectural dimensions?
Absolutely. While the panels come in a standard Jumbo size, they can be cut to any height or width on-site using a circular saw with a diamond blade. This ensures a perfect fit for corners, door frames, and non-standard ceiling heights.
Do I need a special type of adhesive or grout for the installation?
For optimal performance and to achieve the 75% material savings mentioned, we recommend using high-strength thin-bed mortar or specialized VPANEL grout. These are designed to bond perfectly with the panel material, ensuring the water-tight seal that makes the system superior to AAC.
How does the fire resistance of VPANEL compare to AAC blocks?
VPANEL Short Panels offer excellent fire-rated performance that meets or exceeds standard building codes for residential and industrial projects. The solid composition provides a reliable thermal barrier, giving occupants significant protection and peace of mind.
Is the VPANEL system considered an eco-friendly building choice?
Yes, it is highly sustainable due to the massive reduction in construction waste and mortar usage. Additionally, the increased installation speed reduces the overall carbon footprint of the construction site by lowering energy consumption and labor duration.
