Rockwool Building Rolls

Description

Rockwool Building Rolls are premium insulation products made from stone fibers, which are processed from molten rock into a fibrous form and bonded with a thermosetting resin. This composition creates a material that is both lightweight and resilient, providing uniform thermal and acoustic insulation. The fine distribution of stone wool fibers enhances heat and sound resistance, making the rolls suitable for various insulation needs. With a stable fiber structure, these rolls are fire-rated (Class O) and can withstand high service temperatures, providing robust performance in demanding environments. Available in densities of 48-64 kg/m³ and thicknesses from 50mm to 100mm, they come in lengths of 5-10 meters and widths of 1-1.2 meters, with facing options such as unfaced, aluminum foil (FSK), or kraft paper. The rolls can endure temperatures up to 750°C for the fiber and 100°C for the facing, delivering reliable performance and effective sound insulation with a high Noise Reduction Coefficient (NRC).

Product Details

Rockwool Building Rolls are high-quality insulation materials made from stone fibers processed from a molten state into a fibrous form and bonded with a thermosetting resin. This composition creates a lightweight yet durable material with uniform insulation properties, providing optimal thermal and acoustic performance. The fine distribution of fibers within the stone wool structure makes it highly resistant to both heat and sound transmission. Rated for fire resistance, these rolls can withstand extreme temperatures, making them ideal for a wide range of insulation applications.

Technical Specifications:

Density: 48-64 kg/m³
Thickness: 50mm – 100mm
Fire Rating: Class O
Standard Dimensions: Length 5-10m, Breadth 1m – 1.2m
Service Temperature: Up to 750°C for the fiber and 100°C for the facing
Facing Options: Unfaced, Aluminum Foil Facing (FSK), or Kraft Paper Facing
Noise Reduction Coefficient (NRC): Effective sound insulation.

Delivery and Returns

We offer complimentary express shipping.

Free returns are available worldwide. If your item is eligible for return, you have 30 days from the date you receive your order to follow this procedure.

See delivery and returns for more information.