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Anhydritec Gyvlon Thermio Plus Screed

Verified by manufacturer 2 months ago

Anhydritec Ltd Third party certifications:
  • BBA Agrément Certificate

    BBA Agrément Certificate

    Certificate type

  • EPD

    EPD

    Certificate type

  • ISO 45001 Health and Safety Management

    Certificate type

  • ISO 9001 Quality Management

    Certificate type

  • R EACTION TO FIRE - CLASSIFICATION REPORT EUI-22-000041

    R EACTION TO FIRE - CLASSIFICATION REPORT EUI-22-000041

    Certificate type

A self compacting free flowing screed,designed for use with underfloor heating, offering high thermal conductivity.

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Application

Suitable for use with underfloor heating and cooling systems.

Description

A pumpable self-smoothing, flowing screed manufactured to BS EN 13813. It is specifically designed to complement both water underfloor heating and cooling systems.


Features and benefits:

  • Guaranteed thermal performance.
  • Excellent thermal conductivity.
  • Coupled with an underfloor heating or cooling system guarantees a pipe encapsulation and an emitter.
  • Up to 30% increase of the thermal value coefficient for maximized performance of the underfloor heating system.
  • Up to 80% thermal diffusivity for a much faster ramp-up in temperature, greatly improving immediate and long term comfort.
  • Up to 8% savings on heating bills.
  • Very high fluidity for fast installation.
  • Easily achieves SR2 finish as described in BS 8204.
  • Extremely low shrinkage - does not curl and minimizes the risk of cracking.
  • Maximum bay size of 300 m².
  • Avoids the need for reinforcement and no need for a curing membrane (self-curing).
  • Environmentally friendly – 98% recycled content, 100% recyclable.
  • Low inertia.
  • Self-compacting.
  • Protein free.


Product Options:

Sub base:

Gyvlon screeds are suitable for application to most types of sub bases, demonstrating an excellent degree of dimensional stability (maximum shrinkage/ expansion on drying of 0.02%) when compared to traditional sand/ cement based screeds.

Application thickness (minimum):

  • Unbonded: 30 mm.
  • Floating residential: 35 mm.
  • Floating commercial: 40 mm.
  • Underfloor heating: 20 mm (nominal).

General information

Color

Red

Pink

Finish

Smooth

Material

Aggregate

Calcium sulphate

Length

Bespoke

Width

Bespoke

Height

Warranty description

70 year

Uniclass

Pr_35_31_06_71 Ready-mixed levelling and wearing screedsPrimary

CAWS

M13/20 Proprietary self-smoothing levelling screeds

M13/120 Proprietary self smoothing levelling screeds

Specification data - Ready-mixed levelling and wearing screeds

Standard

To BS EN 13813.

Binder type

Calcium sulfate.

Compressive strength

C30.

Finish:

SR2 to BS8204.

Colour

Red.

Density

2.200 kg/m³ (wet), 2.000 kg/m³ (dry).

Mechanical strength

C30 F8.

ThermalConductivity

2.5 W/mK.

Thermal co-efficient

7.42 W/m²K.

Manufacturer guidance

Thermal emission coefficient

Drying time

Can be force-dried after 7 days.

Sustainability data

Contains Red List materials

No

Country of material origin

United Kingdom

Country of product manufacture

United Kingdom

Embodied carbon

A1-A3 (production stage) as defined in BS EN 15804

1.94 kg CO₂ eq/m²

Recyclability

100%

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

98 %

EPD

Third party certifications

BBA Agrément Certificate

BBA Agrément Certificate

Gyvlon Eco Screed BBA

EPD

EPD

Gyvlon Binder EPD

ISO 45001 Health and Safety Management

ISO 45001 Health and Safety Management

ISO 45001

ISO 9001 Quality Management

ISO 9001 Quality Management

ISO 9001

R EACTION TO FIRE - CLASSIFICATION REPORT EUI-22-000041

R EACTION TO FIRE - CLASSIFICATION REPORT EUI-22-000041

Reaction to Fire Classification

Literature

Gyvlon Thermio+ - Screed specifically for underfloor heating

Gyvlon Thermio+ - Screed specifically for underfloor heating

20211122_thermio_uk_web

20211122_thermio_uk_web

16/5301_2 Gyvlon Thermio+

16/5301_2 Gyvlon Thermio+

BBA Certificate Thermio+

BBA Certificate Thermio+

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