Mi-Block 5mm heating film underlay - Ideal for vinyl floors thanks to 500kPa compressive strength
Our Mi-Block Impact sound insulation provides a stable base that protects the electric heating film from mechanical damage caused by furniture or loads. Thanks to the anti-slip surface, the underlay is ideal for many floating floor coverings with a click system. With an impressive compressive strength of 500kPa, the Mi-Block underlay is particularly ideal for design and vinyl floors, as no HDF core layer is required. However, vinyl flooring with a core board, laminate and parquet can also be laid on this underlay without any problems.
Our heating film underlay provides excellent thermal insulation (R=0.17m²K/W), preventing heat from escaping downwards or into unwanted areas. This significantly increases the efficiency of your electric underfloor heating. With an impact sound reduction of 18dB, the Mi-Block underlay also offers excellent sound-absorbing properties that improve room comfort by effectively dampening noise.
The Mi-Block heating film underlay fulfils the increased requirements of the MMFA (Multilayer Modular Flooring Association) and is the perfect choice for a durable and efficient underfloor heating solution.
Application
Floating installation of:
- Laminate
- parquet
- design / vinyl flooring
Characteristics
- Stable underlay
- Punctual levelling of unevenness
- Excellent sound insulation properties
- Good reflection of radiant heat
Technical data
Material thickness: 5mm
Material: modified XPS
Point levelling capacity: up to 3mm
Compressive strength: 500kPa
Dynamic compressive strength: 500,000 cycles
Thermal resistance: 0.17m²K/W
Impact sound reduction: 18dB
Fire behaviour: according to DIN EN 13501-1:2019, class Efl
Dimensions: 60cm x 120cm (1 package = 5.76m²)
Application
1. clean the substrate
2. lay out Mi-Block heating film underlay
3. bond butt joints with optionally available OPP tape
4. lay out and wire the Mi-Heat heating film
5. cut or cut out areas for the connection cables and connection points of the heating film
6. cover the Mi-Heat heating with the optionally available PE vapour barrier
7. finally, the floor covering can be laid as a floating floor
Scope of delivery
1 package of Mi-Block 5mm heating film underlay (corresponds to 5.76m²)
Laying instructions
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