Technical specifications

The philosophy of Styropan is that the quality of its products must not only be high but also certified. From this point of view, Styropan is certified according to the ISO 9001 standard and its thermal insulation plates are certified according to the EN 13163 (EPS) and the EN 13164 (XPS) standards. The conformity evaluation is carried out according to the EN 13172 and based on the Initial Type Test (ITT) as well as the factory production control (FPC). We follow the system 1 of the assessment and verification of constancy of performance (AVPC), which means that our production control at the factory is under constant monitoring by a notified body. Before our products reach the market, they undergo constant and detailed controls to ensure their high and constant quality.

 

Technical terms explanation of the following board:

  1. λD: Declared value of thermal conductivity
  2. RD: Declared value of thermal resistance
  3. TR: Declared value of thermal resistance
  4. EPS: Expanded polystyrene, thickness
  1. λD: Declared value of thermal conductivity

 

 
EPS 50 Thickness d (mm) 20 30 40 50 60 70 80 100 120 150
λD (W/m*k) 0,041
RD (m2*k/W) 0,45 0,70 0,95 1,20 1,45 1,70 1,95 2,40 2,90 3,65
EPS 60 Thickness d (mm) 25 30 40 50 60 70 80 100 120 150
λD (W/m*k) 0,041
RD (m2*k/W) 0,45 0,70 0,95 1,20 1,45 1,70 1,95 2,40 2,90 3,65
EPS 80 Thickness d (mm) 25 30 40 50 60 70 80 100 120 150
λD (W/m*k) 0,036
RD (m2*k/W) 0,55 0,80 1,10 1,35 1,65 1,90 2,20 2,75 3,30 4,15
EPS 100 Thickness d (mm) 20 30 40 50 60 70 80 100 120 150
λD (W/m*k) 0,035
RD (m2*k/W) 0,55 0,85 1,10 1,40 1,70 2,00 2,25 2,85 3,40 4,25
EPS 120 Thickness d (mm) 20 30 40 50 60 70 80 100 120 150
λD (W/m*k) 0,034
RD (m2 *k/W) 0,55 0,85 1,15 1,45 1,75 2,05 2,35 2,90 3,50 4,40
EPS 150 Thickness d (mm) 20 30 40 50 60 70 80 100 120 150
λD (W/m*k) 0,034
RD (m2*k/W) 0,55 0,85 1,15 1,45 1,75 2,05 2,35 2,90 3,50 4,40
EPS 200 Thickness d (mm) 20 30 40 50 60 70 80 100 120 150
λD (W/m*k) 0,033
RD (m2*k/W) 0,60 0,90 1,20 1,50 1,80 2,10 2,40 3,00 3,60 4,50

 

EPS 50 λD (W/m*k)=0,041
EPS 60 λD (W/m*k)=0,041
EPS 80 λD (W/m*k)=0,036
EPS 100 λD (W/m*k)=0,035
EPS 120 λD (W/m*k)=0,034
EPS 150 λD (W/m*k)=0,034
EPS 200 λD (W/m*k)=0,033

 

For more info about the technical specifications of the Styropan EPS thermal insulation products, for declarations of performance (DOP), certificates and technical brochures please contact us:

 

 

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