Construction knowledge and trends
Blog
35 articles about AAC blocks, ALC panels and lightweight construction, from the HASS knowledge library.
Lightweight Partitions vs Fired Brick Walls: A 10-Criterion Comparison
A practical comparison of seven common partition materials in Vietnam across ten technical and economic criteria: load, strength, fire resistance, sound insulation, thermal performance, installation speed, service life and cost...
How to Calculate AAC Blocks for a House, and 3 Mistakes That Cause Shortages or Surplus
Clay bricks are counted by piece, while AAC blocks are priced by cubic meter. This small mismatch causes many owners to buy too little or too much. Calculate it yourself in three steps with a clear example...
Latest 2025 HASS AAC Block and ALC Panel Prices: Efficient, Durable and Modern Building Materials
As construction trends change, many homeowners are choosing autoclaved aerated concrete (AAC) blocks and ALC lightweight concrete panels instead of traditional fired clay bricks...
Fast and Safe Construction Solutions with AAC Blocks
Learn how AAC block construction helps reduce cost, shorten schedules, improve fire resistance and support sustainable modern buildings.
Lightweight Building Material Trends in 2025
In 2025, Vietnam’s construction industry is shifting toward greener, more sustainable and energy-efficient buildings...
Effective Heat Reduction for West and Southwest-Facing Homes: A Multi-Layer Energy Solution
In southern Vietnam’s sunny tropical climate, monsoon winds often come from the south and southeast. Homes facing west or southwest therefore need stronger heat-control strategies...
House Fire Risks and Effective Fire Protection with HASS AAC Blocks
Explore HASS AAC as an effective fire-resistant green material, with fire resistance up to 4 hours for safer and more durable buildings.
Rising Construction Costs in 2025: Causes and Cost-Saving Solutions with HASS
In 2025, construction costs are rising due to material and labor shortages. HASS AAC blocks offer a greener, more durable way to optimize total cost.
HASS Welcomes Thiet Thach Group to the Factory, Reinforcing Its Role in Vietnam’s Green Building Materials Sector
HASS welcomed THIET THACH Group for a factory visit, highlighting the company’s position in green building materials.
Coca-Cola Thank-You Letter for Project Completion and Handover
After project completion and handover, Newtecons sent HASS an official thank-you letter recognizing close coordination and supply quality...
HASS Signs Strategic Partnership with Nam Long Group
HASS officially signed a strategic cooperation agreement with Nam Long, an important milestone affirming HASS quality and credibility.
AAC Blocks Leave Their Mark on the Ben Thanh - Suoi Tien Metro Line
As the Ben Thanh - Suoi Tien Metro enters operation, learn how AAC blocks contribute to sustainable construction solutions.
AAC Lightweight Concrete Blocks and the Green Construction Revolution
AAC blocks and ALC panels combine durability, economy and environmental responsibility for modern construction needs.
The Road to Net Zero for AAC Blocks
Net Zero, or net-zero emissions, is an environmental target focused on reducing greenhouse gas emissions such as CO2, CH4 and N2O.
ALC Panels: An Efficient and Cost-Saving Construction Solution
ALC lightweight concrete panels combine autoclaved aerated concrete with internal reinforced steel mesh.
Fire Protection Solutions for Buildings Compliant with QC06:2022/BXD
HASS AAC blocks and ALC wall panels help meet QC06:2022/BXD requirements and provide strong fire protection. Contact us for detailed consultation.
Heat-Reduction and Energy-Saving Solutions with AAC Blocks and ALC Panels
Discover the thermal insulation benefits of AAC blocks and ALC panels, helping save up to 40% energy, reduce construction cost and improve durability.
Case Study: Comprehensive Factory Fire Protection with ALC Lightweight Concrete Panels
ALC lightweight concrete panels provide fire resistance up to 4 hours and support QC06:2022/BXD compliance.
Green Trend: HASS Non-Fired Building Materials
Vietnam’s construction industry is moving strongly toward greener practices, where non-fired materials play an important role...
HASS and Nam Long Group Enter Strategic Cooperation
HASS is honored to become a strategic partner of Nam Long Group, a pioneering real estate company in Vietnam...
Three Common Floor Systems Used Today
Hãy cùng HASS tìm hiểu Three Common Floor Systems Used Today đang được áp dụng và thi công để đưa ra được 1 sự lựa chọn tốt nhất.
How Noise Affects Children and Practical Solutions
Noise above 115 dB is dangerous for children and can cause hearing damage even after only 3 to 15 minutes of exposure.
How to Cool a Bedroom in Summer Without Air Conditioning
Choose suitable greenery and passive cooling methods to create a cooler bedroom without relying entirely on air conditioning.
How to Hang Items on Lightweight Concrete Walls
Our tests clarify how autoclaved aerated concrete can support hanging loads when the right anchors and methods are used.
Why Not Build Rental Rooms with Autoclaved Aerated Concrete?
Using autoclaved aerated concrete for rental rooms can help investors save cost thanks to its practical performance benefits.
Should You Build a Cafe with a Prefabricated Steel Frame?
A prefabricated steel-frame cafe offers flexible design options and eye-catching styles to attract customers.
Six Causes of Concrete Floor Leakage and How to Fix Them
Water seepage in concrete floors often indicates problems in MEP or fire-protection piping systems that require prompt repair.
The Most Efficient and Cost-Saving Way to Build a Swiftlet House
AAC blocks are an efficient option for swiftlet houses thanks to durability, long service life and reasonable total cost.
Common Causes of Wall Cracks and Effective Prevention Methods
What causes wall cracks, and which practical materials can help reduce unexpected cracking during construction?
AAC Fire-Resistant Material for New Panel Door Applications
AAC fire-resistant material for fire-rated panel doors is valued for helping protect buildings from flame spread.
Construction Guide for HASS AAC Lightweight Blocks
This guide covers key construction instructions for AAC lightweight blocks and autoclaved aerated concrete masonry.
Six Popular Green Building Materials Used in Construction
Green building materials are environmentally responsible products with lower negative impact across their life cycle.
Did Vũ Dino Use HASS Blocks for His Penthouse?
Owning a personal home, especially a high-value penthouse, comes with many decisions, challenges and pressures...
Giang Ơi Featured in Thanh Niên with “Come See My New Home”
Article link: https://thanhnien.vn/ban-can-biet/giang-oi-moi-ban-toi-xem-mot-vong-nha-moi-tu-duy-xay-nha-cua-nguoi-tre-1365985.html
United Nations High-Tech Training Course at the HASS Factory
The project “Strengthening production and use of non-fired bricks in Vietnam” was supported by UNDP through environmental funding...
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