Thermefleece EcoRoll- Natural Sheeps Wool Insulation

Thermafleece EcoRollis a wool-based building insulation incorporating a recycled polyester to enable the insulation to be rolled and compressed by up to 50% whilst retaining many of the functional and environmental benefi ts associated with wool fibres such as breathability and carbon fixation.

Thermafleece EcoRoll is available in packs of 2 or 3 compressed rolls that are easy to store, easy to handle and easy to install making it an ideal solution for applications such as lofts.

Why insulate with Thermafleece EcoRoll?

Insulating a property will significantly reduce the
amount of energy lost from the building envelope,
reducing energy consumption and carbon dioxide
released to the atmosphere. Thermafleece EcoRoll
contains 60% British sheep's wool, a sustainable,
and functional fi bre with unparalleled insulating
properties. Combining this wool with recycled
polyester provides a versatile compressed insulation
with thermal performance equal to or better than
many conventional materials.

Versatile

Not only does Thermafleece EcoRoll provide
excellent thermal insulation, it can be used in many
acoustic applications. It acts in sympathy with your
property absorbing many indoor air pollutants and
helping control humidity levels.

Long lasting

In order to ensure consistent thermal performance,
it is important that insulation regains its thickness
when unrolled and retains its shape throughout its
service life.

Thermafleece EcoRoll contains a lofting agent to maintain
fibre stability and recycled polyester fibres that ensure the
insulation regains its thickness when unrolled. Moreover,
the manufacturing process ensures that each roll of
insulation is composed of a random matrix of wool and
recycled polyester fi bres that will not split or delaminate
in service.

Quality guaranteed

Thermafleece EcoRoll is manufactured in accordance with
ISO 9001 quality standards.

Environmental excellence

Using Thermafleece EcoRoll can reduce carbon emissions by
many tones over the lifetime of use. Moreover, wool
fi bres fix carbon dioxide from the atmosphere helping
reduce atmospheric greenhouse gas levels and making
Thermafl eece EcoRoll one of the most sustainable building
materials currently available.

Safe

Thermafleece EcoRoll is safe to handle without the need for
personal protective equipment.

STANDARDS & SPECIFICATIONS

Thermal Conductivity - 0.039 Wm^-1K^-1

Water Absorption (@100% RH) - 30% w/w

Specific Heat Capacity - 1800 Jkg^-1K^-1

Mould Resistance - CUAP Vegetable Fibre Draft 2002-01-25 - Pass

Moth/Beetle Proofing - ISO 3998 - Pass

Vapour Resistivity - 9 MN·s·g^–1m^–1

Ignition Point - >500^oC

Spread of Fire to BS 5803-4 - Pass

Recoverability and thickness to EN 823 - Pass

Dimensional stability to EN 1604 - Pass

Short term water absorption to EN 1609 method A – Pass

ACCREDITATIONS

Manufactured to ISO 9001 & 14001

ACOUSTIC

EN ISO 11654:1997 - 100mm - Aa 1.00, Class A

EN ISO 11654:1997 -  50mm - Aa 0.75, Class B

ENVIRONMENTAL

GWP (Cradle to Gate) – minus 0.2 kgCO₂e

Embodied Energy (Net of Non-Fossil Feedstock Energy) - 7 MJkg^-1

Recycled Content - 20%

Recyclable - Yes