Quick-Step Livyn Sun Heat Underlay 10m2

Quickstep Livyn Sun Heat Underlay is the perfect solution for when youre installing in rooms where the temperature changes dramatically. A prime example of this is the conservatory, which can reach very high temperatures on hot, sunny days.

Product Code: QSVUDLSH10
For Use With: Vinyl
Weight: 14.5kg
Dimensions: 1.5mm (t) x 1m (w) x 10m (l)
Area: 10mper roll
Pack Size: 10m2
Length: 1000mm
GTIN: 5415125568420

To clarify when to use Sun Heat underlay

Main areas to consider:

• Conservatory Patio or bi fold doors where strong direct concentrated heat from the sun hits the floor • Roof lights where strong direct concentrated heat from the sun hits the floor

In the above situations it is likely that the floor temperature will exceed 45C

On wood-based sub floor, Ply, Wood, Particle Board etc with direct concentrated heat • sun heat must be used

On mineral based sub floor i.e. Concrete, Anhydrite, Magnesite etc with direct concentrated heat • Sun heat is optional, you can go direct to subfloor *no underlay* or with Livyn Basic Underlay

It is the responsibility of estimator, retailer or installer to evaluate the location & environmental conditions. Eg. south facing room with BI fold or patio doors based on balance of probability the heat of the floor will exceed the 45c heat limit therefore Sun Heat is required.

You can not mix and match Sun heat to Basic as there is a 0.5mm thickness and 100 kPa difference, this would need to separated at the first doorway with a threshold or the same underlay utilised throughout.

Sun Heat • Thermal resistance: R value: 0.01m²K/W. • Impact sound: Lw (dB): 4.5mm Balance LVT: 15dB • Dimensions: 10m x 1m • Thickness: 1.5 mm • Weight (1pc): 14.5 kg

In stock
Pack price £75.00 £62.50


  • 10m2

    Pack Size m2

  • Range:Accessories Livyn

More Information
Enable Product Enabled
Type Underlay
Brand Quick-Step
Colour N/A
Species N/A