Advantages and Specs
Manufacturing technology of GREENTECH PRODUCTS
GREENTECH Gypsum Block Walling System is an innovative construction solution designed to meet the evolving demands of today’s building industry. By offering efficiency, reliability, and consistent performance, the system enables architects, designers, developers, and contractors to optimize project outcomes in terms of cost, construction time, and overall quality.
Low carbon footprint
Through the Flue Gas Desulphurization (FGD) process, more than 95% of sulphur dioxide can be removed, producing FGD gypsum as a recyclable by-product.
Recognised by Hong Kong Green Label Scheme and CIC Green Product Certification (Platinum)
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robust and durable
Excellent compressive and flexural strength, forming stable and compact wall systems with strong resistance to mechanical loads.
GREENTECH Gypsum Block walls can achieve heights of up to 9 metres without the need for steel framing and comply with national code.
water repellent
GreenTech's gypsum blocks are engineered to have a homogeneous hydrophobic structure. With water absorption of less than 2.5%,
temperature and humidity regulating
Thermal conductivity is approximately 1/5 that of concrete.
This natural thermal regulation can also contribute to improved energy efficiency and reduced cooling costs
fire resistant and thermal insulation
GREENTECH Gypsum Blocks can achieve a fire resistance rating of up to 300 minutes (5 hours) for both integrity and thermal insulation
sound insulation
The system can achieve sound insulation ratings of up to STC 66, making it highly suitable for spaces with stringent noise control requirements.
Custom wall designs are also available for areas requiring enhanced acoustic performance or additional structural capabilities.
high construction efficiency
Gypsum Blocks enables faster wall construction while reducing project time and labour costs.
Engineers value the flexibility of MEP installation with our block wall system.
time and cost effective
The elimination of plastering and steel stiffener works significantly reduces labour requirements, delivery time, transportation costs, construction duration, and material wastage.
Removing cement-based plastering works helps lower site cleaning costs.
gypsum block design specifications
strength and robustness test
