Alstone, a leading manufacturer of High-Pressure Laminate (HPL) & Fire Rated Composite Panels, has launched the revolutionary Alstone Alcomb, which has features like fire protection - A2 grade, high strength, and excellent rigidity. It is lightweight, impact and sound resistant, and 100% recyclable. Its wide range of applications include building facades, ceilings, flooring panels, furniture, commercial and military vehicles, doors and floors of railways.

The robust yet lightweight Alstone Alcomb panel is composed of two Aluminium alloy sheets facing each other and an inner honeycomb core made from aluminium foils. Inspired by the natural hexagonal honeycomb structure, the product is lighter than other materials, with improved rigidity and stability of its body. The structure of the honeycomb panels is connected with each other like I-beams. The skin sheet bears the in-plane load like an I-beam flange. The function of the honeycomb code is similar to the web of I-beam bearing shear stress, connecting and supporting both skin sheets. This results in high strength and rigidity. Aluminium alloy, used for the construction of these panels is a non-combustible material that works well as a fire retardant and fire prevention material. Also, it is highly non-radioactive which means it does not emit any harmful gases. These energy-conserving properties make these panels a perfect choice for various applications such as construction and architecture, industrial, railways, marine, automotive, and aviation.

Alstone is the preferred choice of architects, builders, installers, and product specifiers, for its large stock levels, extensive colour range, high quality standards, and continual product development based on extensive R&D to offer strong, versatile products for various application requirements.

Sumit Gupta, Managing Director, Alstone

Alstone Alcomb panels are manufactured using the finest raw materials and superior technology; they undergo stringent quality control procedures and rigorous testing for quality and performance. The panels are also eco-friendly as they are completely recyclable and reusable. The company will be offering customers an extended 15-year warranty on its honeycomb panels.


Alstone, which has a 20,000 sqm manufacturing unit near Dehradun, is well-established in the market for the past 18+ years. It has a pan India presence with branch offices in Delhi, Noida, Ahmadabad, Pune, Bangalore, Indore, Chennai, Kochi, Kolkata, Lucknow, Ranchi, Mumbai, and Raipur, 15 warehouses, and a network of 150 dealers. It has opened an office in Colombo and plans to extend its reach to SAARC countries.