Frequently Asked Questions
Your Questions, Answered
Cemwall Systems FAQs
At Cemwall, we understand that builders, architects, and homeowners may have questions about our innovative wall system. Below, you'll find answers to some of the most common inquiries, covering everything from installation to cost savings.
If you don’t see your question here, contact us—our team is happy to help!
What is Cemwall Systems® and what makes it unique in the construction industry?
Cemwall Systems® is an innovative concrete panel system comprising two ¼-inch cement fiber panels connected with a patented cupping system and bonded by a proprietary adhesive. Its unique design ensures superior strength, efficiency, and adaptability for a variety of construction projects.
What types of projects can Cemwall panels be used for?
Cemwall panels are versatile and can be used in the construction of seawalls, stem walls, restaurants, residential homes, high-rise condominiums, safe rooms, data centers, and more, offering a reliable and customizable building solution.
How strong are Cemwall panels compared to traditional construction materials?
Cemwall panels have a flexural strength of up to 14.0 N/mm² along the fiber, an impact resistance of 156,000 N mm, and a comprehensive density of 1355.8 kg/m². They are engineered to withstand extreme forces and maintain structural integrity under demanding conditions.
Are Cemwall panels certified for use in extreme weather conditions?
Yes, Cemwall panels have been successfully tested in accordance with FEMA guidelines 320 and ICC-500 for 100 mph impacts from missiles propelled by 250 mph tornado-force winds. They are certified by the Wind, Science, and Engineering Research Center for their performance under extreme conditions.
What is the fire resistance capability of Cemwall panels?
Cemwall panels are non-combustible, with a flame spread index of 0, smoke developed index of 0, and a classification of "Class 0" under UK Building Regulations. They meet stringent safety standards for fire resistance, ensuring maximum protection.
What are the warranty terms for Cemwall panel systems?
Cemwall Systems® offers a 25-year limited warranty on its panel system. This warranty is valid only if installed by certified personnel who have completed Cemwall’s training program. Incorrect installation or mishandling voids the warranty.
What certifications and standards do Cemwall panels meet?
Cemwall panels comply with ASTM standards, including ASTM C1185 and ASTM E84, among others. They have passed multiple durability tests such as frost resistance and water impermeability after 25 cycles, ensuring their reliability and long-term performance.
How energy efficient are Cemwall panels?
With a thermal conductivity of 0.14 W/m*K, Cemwall panels provide excellent energy efficiency, contributing to lower operational costs and improved sustainability for residential and commercial buildings.
Can Cemwall panels be customized for different design aesthetics?
Yes, Cemwall panels can be finished to suit a wide range of design preferences, allowing developers and architects to achieve both structural functionality and attractive, modern aesthetics in their projects.
What training or qualifications are required to install Cemwall panels?
Proper installation of Cemwall panels must be carried out by individuals or companies that have completed Cemwall Systems® training certification. This ensures that the product is installed according to specifications and maintains the warranty coverage.
