Rockwool Twinroll is a mineral wool loft insulation roll specially designed to insulate the roof at ceiling level. The open-cell nature of mineral wool insulation roll, traps the heated air, thus effectively reducing heat air through the roof. 200mm Rockwool insulation is pre-cut down the middle to create the option of two 100mm loft rolls as one package. It is made up of medium-density mineral wool insulation. Mineral wool loft insulation rolls by Rockwool are fire-resistant. It provides excellent thermal and acoustic insulation. It is a multi-application product, suitable for numerous applications, for all building types. Product Specifications: Length: 2.75m Width: 1.2m Thickness: 100mm Pieces per Pack: 2 Pack coverage: 6.60m2 Key Features: Rockwool roll provides exceptional thermal insulation. It is versatile in application. Rockwool loft insulation roll is fire-resistant. It effectively traps heated air, thereby reducing energy costs significantly. Rockwool loft insulation roll has excellent soundproofing abilities. It prevents sound from travelling through the ceiling and internal spaces Rockwool insulation roll is pre-split for ease of application. It is a durable product, does not slag or slump. Made with sustainable products, 97% recyclable Applications: Ideal for loft spaces in all types of buildings. Mineral wool loft insulation roll easily fits in between and over joists. It can also be used in suspended ceilings.
