Frequently Asked Questions

StoneFlex is an ultra-lightweight and flexible natural stone cladding. Each sheet is extracted directly from natural rock, maintaining its original texture, color, and veining. With a thickness of only 1-3 mm and a weight of just 1.5 kg/m², StoneFlex allows you to bring the beauty of natural stone to any surface easily and without the need for heavy construction work.

StoneFlex installation is quick and simple. It is applied directly onto the desired surface using a special adhesive. It does not require heavy construction, specialized labor, or complicated tools. In most cases, an entire wall can be completed in a single day. The material can be cut with conventional tools and adapts to curved surfaces and corners.

StoneFlex is incredibly versatile and can be applied to a wide variety of surfaces and projects. It is ideal for interior and exterior walls, furniture, fireplaces, kitchen counters, bathrooms, facades, columns, and more. It is also used in commercial projects such as restaurants, hotels, offices, and retail spaces. Its flexibility allows installation even on curved surfaces.

StoneFlex comes with a 10-year warranty against manufacturing defects and adhesion problems. With basic maintenance (regular cleaning and periodic sealing), the material has a lifespan of 25-30 years without visible deterioration. The warranty covers manufacturing, not damage from misuse or incorrect installation.

StoneFlex typically costs 30-40% less than traditional solid natural stone, but delivers 95% of the aesthetic. Compared to synthetic or laminated claddings, StoneFlex is more expensive but it's authentic natural stone that won't fade or peel. Installation is 60% faster than traditional stone, significantly reducing labor costs. When considering material + installation + durability, StoneFlex offers the best total cost of ownership over time.

Yes. All our products comply with ISO quality certifications, international fire resistance standards (Euroclass), seismic resistance according to building codes, and construction codes of Honduras and El Salvador. StoneFlex has been tested for durability in extreme Central American climate conditions. We have technical documentation and safety datasheets available for commercial projects requiring regulatory compliance.