Introducing the Rockwool Flexi, the ultimate solution for all your insulation requirements! Featuring innovative FLEXI Edge® technology, this product guarantees a seamless friction fit, making installation effortless while ensuring maximum efficiency. Whether you are insulating framed external walls, rafters, floors, or partitions, Rockwool Flexi delivers the reliability and performance you need.

This insulation product is distinguished by its exceptional thermal performance and superior noise reduction capabilities. With a Euroclass A1 non-combustible rating, it offers the highest level of fire safety. The Rockwool Flexi stays securely in place even as timber studs dry and contract, providing long-term effectiveness and peace of mind.

Features & Benefits:

• Ideal for pitched roof rafters, framed external walls, internal partitions, intermediate floors, separating walls and floors, and timber suspended ground floors.
• Designed for a perfect friction fit with FLEXI Edge®, ensuring a tight and secure installation.
• Excellent thermal performance to enhance energy efficiency.
• Thermal conductivity ranging from 0.035 to 0.038 W/mK.
• Outstanding noise reduction capabilities, with acoustic performance meeting Part E standards (resistance to sound).
• Euroclass A1 non-combustible rating for maximum fire safety.
• Compliant with BS EN 13162 and ISO 14001 standards.
• Water-repellent properties.
• Maintains a secure fit even as timber studs dry out and contract.
• Dimensions: 1200 x 400 x 100mm.
• Pack Coverage: 2.88m².
  
  

  Specification

  Weight	10.08 kg
  Manufacturer Code	123325
  Brand	Rockwool
  Length (Imperial)	4ft
  Material Type	Rock Mineral Wool
  Pack Quantity	6
  Width (Imperial)	1ft 4in
  Thickness	100mm
  Width	400mm
  Coverage	2.88m2
  Length	1200mm
  Fire Classification	A1