XPS TOP

Austrotherm XPS TOP P

Thermal insulation board of extruded polystyrene with a ribbed surface.

Compressive strength: 300 kPa
Fire class: E

Application

On the inner faces of walls, at plinths, at the edges of floor slabs and at thermal bridges (wherever adhesive, render or the like is applied to the XPS board) and in cavity ("sandwich") walls

Basement walls (inside)
Plinth

Austrotherm XPS TOP P

Technical data

As published by Austrotherm d.o.o. Copy the table or print it for your project file.

Cell content	air
Product standard	EN 13164
Product colour	pink
Surface	ribbed
Closed-cell content	≥95%
Edges	straight edges / stepped (rebated) edges
Board size	1250mm x 600mm / 1265 x 615
Net board area	0.75m2
Compressive strength (at 10% deformation)	≥ 300 kPa (≥ 30 t/m²)
Reaction to fire	class E

Austrotherm XPS TOP P

Packaging

Thicknesses, board sizes, boards per pack, m² and m³ per pack and the EAN code of each item.

Packing list: Austrotherm XPS TOP P boards with straight edges

EAN	thickness in mm	size in mm	boards per pack	m² per pack	m³ per pack
8606025966028	30	1250 x 600	14	10.50	0.315
8606025966042	40	1250 x 600	10	7.50	0.300
8606025966066	50	1250 x 600	8	6.00	0.300
8606025966080	60	1250 x 600	7	5.25	0.315
8606025966103	70	1250 x 600	6	4.50	0.315
8606025966127	80	1250 x 600	5	3.75	0.300
8606025966141	100	1250 x 600	4	3.00	0.300
8606025966165	120	1250 x 600	4	3.00	0.360
9007646104278	140*	1250 x 600	3	2.25	0.315
9007646104285	160*	1250 x 600	3	2.25	0.360

* Boards with d ≤ 120 mm are made in the Niš plant, the others in the Purbach plant (Austria)

Packing list: Austrotherm XPS TOP P boards with stepped (rebated) edges

EAN	thickness in mm	size in mm	boards per pack	m² per pack	m³ per pack
8606025966035	30	1265 x 615	14	10.50	0.315
8606025966059	40	1265 x 615	10	7.50	0.300
8606025966073	50	1265 x 615	8	6.00	0.300
8606025966097	60	1265 x 615	7	5.25	0.315
8606025966110	70	1265 x 615	6	4.50	0.315
8606025966134	80	1265 x 615	5	3.75	0.300
8606025966158	100	1265 x 615	4	3.00	0.300
8606025966172	120	1265 x 615	4	3.00	0.360

Indicative calculation

How many packs?

Packs from our own packing lists: area ÷ m² per pack, rounded up. With a target U-value the calculator shows the indicative insulation thickness d = λ × R.

Enter the area to see the number of packs.

Indicative only — the final choice and thickness are confirmed by your designer or Austrotherm technical support. The thickness estimate takes the insulation layer alone (R = 1/U) and does not check any regulation.

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