For many years now the name of our firm is associated with the manufacturer of all kinds of foam seals and first of all the seals used in roof windows. The LAM.283D foam is used principally in these kinds of products. The foam can be self-adhesive which makes the asembly of products easy. In order to reduce the absorptivity of humidity from the environment the closing of structure by slightly melting the surface or binding the foam with the PU foil is practised. The Euroseal T50D foam features a reduced water absorptivity and a low air permeability. Thanks to these properties the foam is used also in all sorts of seals.

Type of foam	Density, PN ISO 845	Rigidity 40% kPA, PN ISO 3386-1	Tensile strength kPa, PN-EN ISO 1798	Resistance to flammability mm/min, PN ISO 3795
			at least	not more than
EUROSEAL T50D	43 - 48	4,2 - 5,5	90	100
Lam.283D	23 - 27	3 - 4,6	120	100
FILTREN T23220	19 - 22	2,5 - 4,5	80	1
S353D	31 - 34	3,2 - 4,8	>= 150	100