FLOATING SLAB WITH WOOD FLOORING

SOLUTION DESCRIPTION

Thermal and acoustic percussion noise insulation with ThermaCork acting simultaneously as insulation against percussion noises and reducing thermal losses.

TECHNICAL FEATURES

Insulation against percussion noises:

a) Slab 140mm, Expanded Insulation Corkboard 20mm, Floating slab (screed) 50mm: ΔLw = 21 dB.

b) Slab 140mm, Expanded Insulation Corkboard 50mm, Floating slab (screed)50mm: ΔLw = 22 dB.

 c) Slab 140mm, Expanded Insulation Corkboard 20mm, Floating slab (screed)70mm: ΔLw = 22 dB.

d) Slab 140mm, Expanded Insulation Corkboard 50mm, Floating slab (screed)70mm: ΔLw = 25 dB.

Density: 110 to 120 kg/m3
Thermal conductivity: λ = 0,037 to 0,040 W/m°C
Compression resistance at 10%: ≥ 100 KPa
Excellent dimensional stability
Fire Resistance: Euroclasse E

ENVIRONMENTAL FEATURES

- 100% natural and additive-free industrial process
- Durability of 50 to 60 years without loss of characteristics
- Totally recyclable
- Sink CO2 (CARBON NEGATIVE)
- Low embodied energy
- No emission of harmful compounds for indoor air quality

PRODUCT DIMENSIONS

Standard: 1000x500x [10 to 320mm]
Other sizes: Upon Request

RECOMMENDATIONS FOR APPLICATION

Apply the boards of ThermaCork over the slab for later placement of the screed and final flooring.

FLOATING SLAB WITH MOSAIC FLOORING

SOLUTION DESCRIPTION

Thermal and acoustic percussion noise insulation with ThermaCork acting simultaneously as insulation against percussion noises and reducing thermal losses.

TECHNICAL FEATURES

Insulation against percussion noises:
a) Slab 140mm, Expanded Insulation Corkboard 20mm, Floating slab (screed) 50mm: ΔLw = 21 dB.

b) Slab 140mm, Expanded Insulation Corkboard 50mm, Floating slab (screed)50mm: ΔLw = 22 dB.

c) Slab 140mm, Expanded Insulation Corkboard 20mm, Floating slab (screed)70mm: ΔLw = 22 dB.

d) Slab 140mm, Expanded Insulation Corkboard 50mm, Floating slab (screed)70mm: ΔLw = 25 dB.

Density: 110 to 120 kg/m3
Thermal conductivity: λ = 0,037 to 0,040 W/m°C
Compression resistance at 10%: ≥ 100 KPa
Excellent dimensional stability
Fire Resistance: Euroclasse E

ENVIRONMENTAL FEATURES

- 100% natural and additive-free industrial process
- Durability of 50 to 60 years without loss of characteristics
- Totally recyclable
- Sink CO2 (CARBON NEGATIVE)
- Low embodied energy
- No emission of harmful compounds for indoor air quality

PRODUCT DIMENSIONS

Standard: 1000x500x [10 to 320mm]
Other sizes: Upon Request

RECOMMENDATIONS FOR APPLICATION

Apply the boards of ThermaCork over the slab for later placement of the screed and final flooring.

FLOATING SLAB WITH COCO FIBER

SOLUTION DESCRIPTION

Thermal and acoustic percussion noise insulation with Coco fiber acting simultaneously as insulation against percussion noises and reducing thermal losses.

TECHNICAL FEATURES

Insulation against percussion noises:
a) Slab 140mm, Board/ Coco Reel 10mm, Floating slab (screed) 50mm: ΔLw = 28 dB.

b) Slab 140mm, Coco Reel 10mm, Floating slab (screed) 70mm: ΔLw = 32 dB.

c) Slab 140mm, Coco Reel 15mm, Floating slab (screed) 50mm: ΔLw = 29 dB.

d) Slab 140mm, Coco Board 20mm, Floating slab (screed) 50mm: ΔLw = 29 dB

e) Slab 140mm, Coco Board 20mm, Floating slab (screed) 70mm: ΔLw = 31 dB

Density: 100 to 140 kg/m3
Thermal conductivity: λ = 0,043 a 0,045 W/m°C

ENVIRONMENTAL FEATURES

Recovery and utilization of waste coconut shell
odorless
Rot resistant
Mold resistant

PRODUCT DIMENSIONS

Coco boards: 1250 x 625mm x [variable thickness]
Reels: 10.000 x 1000mm x [variable thickness]
Other: Upon Request

RECOMMENDATIONS FOR APPLICATION

Apply Coco fiber over the slab for later placement of the screed and final flooring.

SUPPORT FOR NAILED FLOORING

SOLUTION DESCRIPTION

Thermal and acoustic percussion noise insulation using Lambourde System simultaneously acting as sound insulation and reducing heat flow. Ideal for rehabilitation/renovation.

TECHNICAL FEATURES

Density: 110 to 120 kg/m3
Thermal conductivity: λ = 0,037 to 0,040 W/m°C
Compression resistance at 10%: ≥ 100 KPa
Excellent dimensional stability
Fire Resistance: Euroclasse E

ENVIRONMENTAL FEATURES

- 100% natural and additive-free industrial process
- Durability of 50 to 60 years without loss of characteristics
- Totally recyclable
- Sink CO2 (CARBON NEGATIVE)
- Low embodied energy
- No emission of harmful compounds for indoor air quality

PRODUCT DIMENSIONS

Standard: 1000x500x [40 to 100mm] with two OSB strips embedded in corkboard

RECOMMENDATIONS FOR APPLICATION

Fix Lambourde board to slab for subsequent placement of final flooring.

UNLINKING SCREED FILLER TO THE WALL

SOLUTION DESCRIPTION

Unlinking screed filler to the wall withThermaCork acting simultaneously as insulation against percussion noises and reducing vibration.

TECHNICAL FEATURES

Density: 110 to 120 kg/m3
Flexural strength: ≥ 130KPa 
Compression resistance at 10%: ≥ 100 KPa
Recommended pressure: 0.25 kg / cm2 
Limit of elasticity: 1x104 kg/m2 
Thermal conductivity: λ = 0.037 to 0.040 W / m ° C 
Excellent soundproofing 
wall support

ENVIRONMENTAL FEATURES

- 100% natural and additive-free industrial process
- Durability of 50 to 60 years without loss of characteristics
- Totally recyclable
- Sink CO2 (CARBON NEGATIVE)
- Low embodied energy
- No emission of harmful compounds for indoor air quality

PRODUCT DIMENSIONS

Standard: 1000x500x 10mm
Other widths: Upon Request

RECOMMENDATIONS FOR APPLICATION

Apply the strips of ThermaCork along the bottom of the wall to later fill with screed.

LIGHTWEIGHT CONCRETE - SCREED FILLING

SOLUTION DESCRIPTION

Screed Filling (lightweight concrete) withThermaCork Granules, giving it thermal and acoustic insulation properties.

TECHNICAL FEATURES

Good acoustic properties 
Gives lightness to the concrete 
Density: 60 to 70 kg/m3 
Thermal conductivity: λ = 0.040 W / m ° C 
Economic and easy to apply

M150:

Density after 28d: 430 kg/m3 
Mechanical strength after 28d: 0.111 MPa 
Thermal conductivity coefficient of the mixture: λ = 0.209 W / m ° C 
Reducing flooring impact noise (thickness 4.5 cm): 22 dB

M250:

Density after 28d: 740 Kg/m3
Mechanical strength after 28d: 0,545 MPa
Thermal conductivity coefficient of the mixture: λ = 0,215 W/m°C
Reducing flooring impact noise (thickness 4.5 cm): 18 dB

M400:

Density after 28d: 1060 Kg/m3
Mechanical strength after 28d: 2,234 MPa
Thermal conductivity coefficient of the mixture: λ = 0,319 W/m°C
Reducing flooring impact noise (thickness 4.5 cm): 20 dB

ENVIRONMENTAL FEATURES

100% recycling of pre and post-consumer waste 
(no virgin materials)

PRODUCT DIMENSIONS

Granules size: 3/10 mm 
(possible other calibers)

PACKAGING

Raffia Bags 
Big-Bag

RECOMMENDATIONS FOR APPLICATION

Incorporate Expanded Cork Granules in the mortar mixer, pre-moistened.

MIXING FORMULAS

FLOORING JOISTS CAVITY FILLING

SOLUTION DESCRIPTION

Thermal and acoustic percussion noise insulation with ThermaCork acting simultaneously as insulation against percussion noises and reducing thermal losses..

TECHNICAL FEATURES

Insulation to impact sounds: ΔLw = 19... dB
Density: 110 to 120 kg/m3
Thermal conductivity: λ = 0,037 to 0,040 W/m°C
Excellent dimensional stability
Fire Resistance: Euroclasse E

ENVIRONMENTAL FEATURES

- 100% natural and additive-free industrial process
- Durability of 50 to 60 years without loss of characteristics
- Totally recyclable
- Sink CO2 (CARBON NEGATIVE)
- Low embodied energy
- No emission of harmful compounds for indoor air quality

PRODUCT DIMENSIONS

Standard: 1000x500x [10 to 320mm]
Other sizes: Upon Request

RECOMMENDATIONS FOR APPLICATION

LayThermaCork under the final flooring by filling the flooring joists cavity.

BETWEEN JOISTS LOOSE FILL

SOLUTION DESCRIPTION

Thermal and acoustic percussion noise insulation with ThermaCork Granules acting simultaneously as insulation against percussion noises and reducing thermal losses.

TECHNICAL FEATURES

Good acoustic properties 
Density: 60 to 70 kg/m3 
Thermal conductivity: λ = 0.040 W / m ° C 
Economic and easy to apply

ENVIRONMENTAL FEATURES

100% recycling of pre and post-consumer waste 
(no virgin materials)

PRODUCT DIMENSIONS

Granules size: 0-3; 3-5; 3-10; 3-15 mm
(possible other calibers)

PACKAGING

Raffia Bags 
Big-Bag

RECOMMENDATIONS FOR APPLICATION

Place ThermaCork Granules under the final flooring by filling the flooring joists cavity.

RESILIENCE ON NAILED HARDWOOD FLOOR OVER COCONUT FIBER

SOLUTION DESCRIPTION

Acoustic percussion noise insulation with coconut fiber.

TECHNICAL FEATURES

Density: 100 to 140 kg/m3
Thermal conductivity: λ = 0,043 a 0,045 W/m°C
Excellent acoustic performance

ENVIRONMENTAL FEATURES

Recovery and utilization of waste coconut shell
odorless
Rot resistant
Mold resistant

PRODUCT DIMENSIONS

Coco boards: 1250 x 625mm x [variable thickness]
Reels: 10.000 x 1000mm x [variable thickness]
Other: Upon Request

RECOMMENDATIONS FOR APPLICATION

Apply Coco fiber over the wooden joists for later nailing the wooden floor.

TRADITIONAL UNDERFLOOR HEATING

SOLUTION DESCRIPTION

Thermal insulation for underfloor heating systems of hot water tubes using ThermaCork and still promoting sound insulation.

TECHNICAL FEATURES

Density: 110 to 120 kg/m3
Thermal conductivity: λ = 0,037 to 0,040 W/m°C
Optimal behaviour in large temperature range: -180°C a 120°C
Compression resistance at 10%: ≥ 100 KPa
Excellent dimensional stability
Fire Resistance: Euroclasse E

ENVIRONMENTAL FEATURES

- 100% natural and additive-free industrial process
- Durability of 50 to 60 years without loss of characteristics
- Totally recyclable
- Sink CO2 (CARBON NEGATIVE)
- Low embodied energy
- No emission of harmful compounds for indoor air quality

PRODUCT DIMENSIONS

Standard: 1000x500x [10 to 320mm]
Other sizes: Upon Request

RECOMMENDATIONS FOR APPLICATION

Apply the ThermaCork over the slab for later placement of the pipe-system, screed and final flooring.

ELECTRIC UNDERFLOOR HEATING

SOLUTION DESCRIPTION

Thermal insulation for underfloor electrical heating systems using ThermaCork and still promoting sound insulation.

TECHNICAL FEATURES

Density: 140 a 160 kg/m3
Thermal conductivity: λ = 0,040 a 0,042 W/m°C
Optimal behaviour in large temperature range: -180°C a 120°C
Compression resistance at 10%: ≥ 100 KPa
Excellent acoustic performance

ENVIRONMENTAL FEATURES

- 100% natural and additive-free industrial process
- Durability of 50 to 60 years without loss of characteristics
- Totally recyclable
- Sink CO2 (CARBON NEGATIVE)
- Low embodied energy
- No emission of harmful compounds for indoor air quality

PRODUCT DIMENSIONS

Dimensions: 1000 x 500 mm x [10 a 20mm]

RECOMMENDATIONS FOR APPLICATION

Apply the ThermaCork over the slab for later placement of electrical heating system and final flooring.

RUSTIC DECORATIVE FLOOR

SOLUTION DESCRIPTION

Continuous floor coating incorporating ThermaCork Granules as lightweight filler featuring rustic finishing system.

TECHNICAL FEATURES OF THE MIX

Density: 1350 Kg/m3
Thermal conductivity: λ = 0,60 W/m°C
Godo acoustics properties
Resistent
Rustic decorative
Economic and easy to apply

ENVIRONMENTAL FEATURES

100% recycling of pre and post-consumer waste 
(no virgin materials)

PRODUCT DIMENSIONS

Granules size: 2-5 mm

PACKAGING

Raffia Bags 
Big-Bag

RECOMMENDATIONS FOR APPLICATION

Put in the mixer the materials in the order as follows:
- 2 parts water
- 2 parts of cement
- 6 parts ThermaCork granules 2/5mm
- 3 parts sand, and mix well
Apply the mixture and smooth (minimum thickness 50mm). For thicknesses greater use wire mesh (10mm). Allow to dry 3 or 4 weeks
After drying of the floor proceed to polishing (Dry or Wet)
Application of veneer 2 or 3 days after polishing