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  • Efficiency, durability and aesthetics combined. Paroc presents PAROC Hvac GreyCoat, a technical insulation product family

Efficiency, durability and aesthetics combined. Paroc presents PAROC Hvac GreyCoat, a technical insulation product family

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Proper HVAC pipework and equipment insulation play a key role in terms of a building’s optimal operation. Therefore, when designing new or protecting existing installations, it is crucial to use certified? and complementary solutions. Paroc, as a leading manufacturer of technical insulations, presents PAROC Hvac GreyCoat – a durable and effective stone wool product family designed for visible installations.

PAROC Hvac GreyCoat products were designed in accordance with all requirements for thermal and condensation insulations of pipework, air ducts and ventilation equipment – the offer consists of fully complementary slabs, mats, pipe sections, bends, end flanges and protective tapes. Due to the natural properties of stone wool, PAROC Hvac GreyCoat products provide a number of end-user oriented benefits, e.g. preventing heat loss, ensuring indoor acoustic comfort and fire safety, as well as protecting steel elements against corrosion.

Designed mainly for visible pipework in office, recreation or retail buildings (i.e. convenience stores, shopping malls etc.), all system elements come with a reinforced grey aluminium foil facing and tape in the longitudinal seam which not only prevents condensation, but also brings quick, easy and economical fitting. Prefabricated grey lacquer cladding provides an aesthetic finish, without needing an additional coating.

All PAROC Hvac GreyCoat insulation products are classified with A2-s1,d0 reaction to fire class corresponding with the “non-combustible material” classification, meeting requirements set out for technical insulations. Paroc stone wool insulations do not produce burning droplets and significant emissions, thus do not contribute to the fire spreading.

PAROC Hvac Slab GreyCoat  PAROC Hvac Lamella Mat GreyCoat  PAROC Hvac Section GreyCoat T 
Non-combustible stone wool slab for thermal and condensation insulation of ventilation ducts and equipment.  Non-combustible stone wool for thermal and condensation insulation of ventilation ducts and equipment.  Non-combustible stone wool pipe section for thermal and condensation insulation of pipework and air ducts in buildings. 
Dimensions Dimensions Dimensions
Thickness (mm) Width x length (mm) Thickness (mm) Width (mm) Length (mm) Thickness (mm) Inner diameter (mm)  Length (mm)
50 - 100 600 x 1200 20 - 100 500 or 1000 2500 - 10000 20 - 120 12 - 273 1200
Reaction to fire  Reaction to fire  Reaction to fire 
Euroclass A2-s1, d0 Euroclass A2-s1, d0  Euroclass A2L-s1, d0 
Water and vapour permeability  Water and vapour permeability  Water and vapour permeability 
Water Absorption, Short Term0
WS, Wp:  ≤ 1 kg/m²
Water Vapour Diffusion Resistance: MV2 
Water Absorption, Short Term
WS, Wp:  ≤ 1 kg/m²
Water Vapour Diffusion Resistance:
MV2
 
Water Absorption, Short Term
WS, Wp:  ≤ 1 kg/m²
Water Vapour Diffusion Resistance:
MV2
 
PAROC Hvac Bend GreyCoat T PAROC Flange GreyCoat  PAROC Tape GreyCoat 
Prefabricated, non-combustible pipe section bend for thermal and condensation insulation. Grey lacquered aluminium end capping applied at the end of the pipe insulation. An embossed aluminium foil tape with a grey colour lacquer finish and a modified acrylic adhesive with white siliconized liner, used for sealing the joints when using PAROC GreyCoat sections, lamella mats or slabs.
Dimensions Dimensions Dimensions
Thickness (mm) Inner diameter (mm) Thickness (mm)
20 - 50 28 - 114 0,2
Reaction to fire 
Euroclass A2-s1, d0 
vapour permeability 
Water Absorption, Short Term
WS, Wp:  ≤ 1 kg/m²
Water Vapour Diffusion Resistance: MV2 

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