Rockwool Flexi Insulation Slab 50mm

Rockwool Flexi Insulation Slab - 50mm (Pack/12 - 1200mmx600mm)

Rockwool flexible Insulation(r) Rockwool Flexi Insulation was designed as an all-purpose, dual-purpose thermal and Acoustic mineral wool insulation. It is distinctively flexible to one side. The FLEXI slab has been designed with a patent-pending flex edge that makes sure that the optimal fit is maintained between the insulation and the framework.

The insulation can be installed into fresh wood. The insulation expands into larger areas when the wood is dried out and shrinks. Other types of insulation could be removed, leading to poor insulation, as well as cold spots. Rockwool Flexi Insulation Slab 50mm is an excellent thermal. and acoustic qualities in addition to having been classified A1 non-combustible, which ensures that it is fire resistant.

ROCKWOOL FLEXI(r) has been proven to be simple to set up and delivers the greatest efficiency. It can be utilized throughout the house and also as pitched roof rafters and in framed walls. Interfloors and internal walls are used for that divide walls and floors as well as flooring tiles suspended from timber.

Thickness: 50mm
All Thickness: 50,60,70,90,100,120,140,180mm
Width: 600mm
Length: 1200mm
Package Quantity 12
Pack Coverage 8.64m2
Density: 33kg/m3
Weight: 15.12kg
Thermal Conductivity Thermo - 50mm - 120mm 0.038 W/mK Acoustic 140mm - 180mm 0.035 W/mK
Thermo Resistance1.32m2K/W
Rated for Fire (Reaction to fire):A1(Non-combustible)
Acoustic Performance meets the requirements of Part E (resistance to sound) provided it is installed in accordance to ROCKWOOL guidelines.
Water repellent: Water Repellent
water vapourresistance: Negligible

Advantages

Excellent thermal, acoustic and fire properties
*FLEXI Edge(r) ensures a precise friction for an exact fit
* Will will not sag regardless of whether Studs shrink
* A range of thicknesses and widths that fulfill the requirements of a wide range of applications
* Non-combustible Euroclass A1

Description

ROCKWOOL FLEXI(r) is an all-purpose thermal and fire insulation that has a unique edge of elasticity on one side. The unique edge that's flexible makes sure that the best fit is maintained by it and the framework to ensure easy installation and the highest performance. FLEXI(r) can be used to join frames in the walls, floors, partitions and roofs, with no need for cutting or disposal. It is made from renewable volcanic rock It is immune to fire and reduces carbon emissions for structures.

Applications

ROCKWOOL FLEXI(r) can be used for numerous ways such as fire and acoustic insulation partitions, wall and floors as well as thermal insulation for walls, floors and roofs.

Performance
-Thermal
ROCKWOOL FLEXI is offered in a variety of widths and thicknesses, with thermal conductivity as high as 0.038 W/mK and 0.035 W/mK for 140mm or larger thicknesses.
-Fire classification
ROCKWOOL FLEXI(r) can be used to produce an inverse reaction with the A1 fire class as per to EN13501-1.
Thermo applications for timber frame walls
The additional advantages to thermal efficiency from the utilization HP (HP) breathing membranes HP (HP) breathing membranes (BM) and the vapor control layers (VCL) over conventional membranes are described below.
The thermal resistance (R-values) calculations used for evaluating exterior cavities are described in the following order:

a. The standard BM =0.18m2K/W: or
B. Tyvek Reflex BM = 0.540m2K/W
C. Protect Thermo TF200 = 0.77m2K/W
The most efficient Thermal resistance (R-values) the kinds of tests used to compare to the service voids are such as:
a. Standard VCL =0.18m2K/W: orb. DuPont AirGuard VCL = 0.680m2K/W
C. Secure Foil VC = 0.78m2K/W

Sustainability
As a green firm, ROCKWOOL promotes.

Sustainable production.

as well as the usage of insulation, and using insulation. It also acts as an insulation company, which is committed in a continuous effort of improving the environmental quality. ROCKWOOL products are 100% made of insulation. ROCKWOOL products offer outstanding thermal insulation, as well as four additional advantages
-Fire resistance
Acoustic ease
Sustainable materials
-Durability

Health & Safety
The safety of ROCKWOOL stone wool can be proven through the UK.

along with Republic of Ireland health & safety regulations as in addition to EU directive 97/69/EC ROCKWOOL fibers aren't classified as a human carcinogen that is likely to cause.
The Safety Data Sheet for the Material Safety Data Sheet is available.

It can be downloaded and is downloaded from to aid in the process of creating risk assessments that are in line with COSHH. Control of substances that pose a risk to Health Regulations (COSHH).