Duralmond is a composite material that could exist in different formulations. The usual ones are qualified to the UNE EN 13501-1:2007 standards, as the Cs,dO and Ds3,dO.
ABRASION RESISTANCE
Test according to UNE 56842 regulations for Duralmond with a density of 500 gr./l. painted on two faces with acrylic glaze.
Initial point 475 cycles.
Final point 675 cycles.
Abrasion resistance 575 cycles.
Punto inicial 475 ciclos.
Punto final 675 ciclos.
Resistencia a la abrasión 575 ciclos.
IMPACT RESISTANCE
Test according to UNE 56867 regulations for Duralmond with a density of 500 gr./l. painted on two faces with acrylic glaze.
Height = 30 cm.
Dent diameter = 4´80 mm
No crack
Valuation = 0 - (no changes)
COLOUR STABILITY IN HOT WATER
Test according to UNE 56842 regulations for Duralmond with a density of 500 gr./l. painted on two faces with acrylic glaze.
20 cycles each consistent with immersion in boiling water, 8 hours in water at room temperature and 16 hours heated at 50ºC.
Result = 5 – (excellent)
TRACTION RESISTANCE
Test according to ISO 527 regulations for Duralmond with a density of 500 gr./l. painted on two faces with acrylic glaze.
Breakage load = 8´99 N/mm2
Breakage deformation = 4´08%
CHEMICAL PRODUCT AND STAIN RESISTANCE
Test according to UNE 53464 regulations for Duralmond with a density of 500 gr./l. painted on two faces with acrylic glaze.
Phenol disinfectant (9´5 g/l) = no deterioration
Bleach = no deterioration
Acetic acid (6%) = change in visible shine at certain angles
Citric acid (100 g/l) = change in visible shine at certain angles
Alcoholic drink (30%) = no deterioration.
Ammonia (320g/l) = no deterioration
Sodium hydroxide (530g/l) = no deterioration
Sodium chloride (264 g/l) = no deterioration
Sodium carbonate (225 g/l) = no deterioration
Chloric acid (100 g/l) = no deterioration
Hydrogen peroxide (100 vol.) = change in visible shine at certain angles
Methylene blue (10 g/l) = no deterioration
Potassium permanganate (10 g/l) = no deterioration
