Insulation Density 100 Thickness 50mm We sell various sizes of ROCKWOOL, rockwool is a heat and sound insulation for Roofs, Partitions, Ducting, acoustic rooms in Buildings and Industries. Rockwool consists of various types, namely: ROCKWOOL BOARD (in Sheet/Board form) Type S60/25: Density 60 kg/m3: Thickness 25 mm: Size 1.2 m x 0.6 m Type S80/25: Density 80 kg/m3: Thickness 25 mm: Size 1.2 m x 0.6 m Type S100/25: Density 100 kg/m3: Thickness 25 mm: Size 1.2 m x 0.6 m Type S40/50: Density 40 kg/m3: Thickness 50 mm: Size 1.2 m x 0.6 m Type S60/50: Density 60 kg/m3: Thickness 50 mm: Size 1.2 m x 0.6 m Type S80/50: Density 80 kg/m3: Thickness 50 mm: Size 1.2 m x 0.6 m Type S100/50: Density 100 kg/m3: Thickness 50 mm: Size 1.2 m x 0.6 m Roockwool Pipe Insulation (In Bar / Pipe Form) Used as a cover for hot and cold pipes Diameter: 1/4 - 40" Thickness: 25 & 50mm Length: 1000mm The price above is the price per sheet size: Type S100 / 50: Density 100 kg / m3: Thickness 50 mm: Size 1.2 m x 0.6 m