Multi Layer Foil Insulation U Value

The u value measures the efficiency of a wall floor or roof more precisely how different parts of a building are transferring heat.

Multi layer foil insulation u value.

We can often find this value attributed to multifoil insulation. Typical fibreglass insulation for example requires 270mm of insulation to get to a u value of 0 16. Multi layer insulation mli is thermal insulation composed of multiple layers of thin sheets and is often used on spacecraft and cryogenics it is one of the main items of the spacecraft thermal design primarily intended to reduce heat loss by thermal radiation in its basic form it does not appreciably insulate against other thermal losses such as heat conduction or convection. Insulate internally with just one product which also includes vapour control such as hcontrol hybrid with 38mm batten either side to reach a u value of 0 30 w m2k.

U value combined method w m2k 0 18 thickness mm conductivity w mk resistance m2k w 50 00 100 00 14 00 25 00 12 50 epdm ply decking cavity ventilated pir superquilt batten cavity plasterboard inside surface total resistance 0 022 0 190 0 170 4 545 1 520 0 490 0 066 0 100 6 891. Get in touch with our professional team today if you d like to discuss your insulation needs or if you d like to order superquilt multilayer insulation blanket. Fi foil is your leading source for sustainable high value advanced performance reflective insulation products and systems. Our multifoil insulation range can be used in both new build or retrofit projects whether timber framed or solid wall constructions.

With product specification project support u value or condensation risk calculations we at ybs insulation offer the highest level of support to all our customers. Superfoil is a highly versatile product whilst still maintaining outstanding performance in all applications. The higher the number of the r value the better it will perform. Most brands of insulation have a u value displayed on their products as a matter of pride.

A comparison review of multi foil insulation products superquilt thermaquilt sf19 triso super 10 tlx silver ybs insulation superfoil actis tlx. The u value is a simple measure of how easily heat is able to pass through a material. U value of foil insulation. A number of multi foil insulation products now come with vapour control layers whilst other multi foil insulation products can also act as a breather membrane or vapour permeable insulation.

As well as this superfoil can be used internally or externally to achieve your u value target.