Composition:
NAVAPLAK: Ligthtened gypsum with fiber glass and perlite.
NAVADECOR: Ligthtened gypsum with fiber glass and perlite.

Fire resistance:
NAVAPLAK: Clasification MO incombustible(norm UNE 23-727-90). The gypsum is an ignifuge material with excellent safety characteristics.
NAVADECOR: Clasification MO incombustible (norm UNE 23-727-90). The gypsum is an ignifuge material with excellent safety characteristics.

Humidity adsorption:
NAVAPLAK / NAVADECOR: The hygroscopic nature of gypsum makes of this material an excellent enviroment regulator which is able to absorb humidity when this is important avoiding condensations and deformations. Submitted during 30 days to 38¼ C and 95 % of humidity shows no deformations or fissures.

Acoustical absorption:
NAVAPLAK: This material is sound-absorbent as it is porous. The gypsum with fiberglass and a decorated surface makes this characteristic still bigger, reaching a good acoustical absorption.
NAVADECOR: This material is sound-absorbent as it is porous. The gypsum with fiberglass and a decorated surface makes this characteristic still bigger, reaching a good acoustical absorption.

Thermical conductivity:
NAVAPLAK / NAVADECOR: Highly isolating, the thermical conductivity of the Navaplak ceilings is of 0,15 to 0,19 Kcal./Hm2 ¼C.

Ecological advantages:
NAVAPLAK: Our detachable ceilings have no toxic products and donÕt emit any harmful gases under any conditions.
NAVADECOR: Our NAVADECOR items have no toxic products and donÕt emit any harmful gases under any conditions.

Painting:
NAVAPLAK: The Navaplak ceilings are perfectly white and admit paint very easily.
NAVADECOR: The NAVADECOR items are perfectly white and admit paint very easily.