Thermal Construction Boards, often referred to as tilebacker boards are manufactured from high density extruded polystyrene. The rigid insulating core is coated with a specially formulated reinforced cementitious coating that provides a hard wearing robust surface perfect for the application of tiles/plaster and synthetic render.
The foam core has excellent thermal insulation properties whilst also providing high compressive strength with very low weight. The cement coating enhances the fire resistant properties of the board and creates a tile ready surface. The cement based coating also gives the product excellent impact resistance, ensuring that the boards stand up to the rigour of the site environment.
Delta Flexi Boards are manufactured from high density extruded polystyrene with a specially formulated reinforced cementitious surface coating. The boards have a scored surface to one face allowing the board to bend easily around pre-formed sub structures.
The extruded polystyrene core is CFC, HCFC, and HFC free and provides thermal insulation whilst the tough surface coating is perfect for the application of tiles and plaster. Their inherent technical properties make them ideal for use in a wide variety of applications. Delta Flexi Boards are suitable for internal and external applications.
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