Semi Rijo Arrimal
Local de Extração Salgueira, Arrimal, Porto de Mós, Leiria
Aplicações Revestimento
Propriedades Físicas e Mecânicas
- Compression breaking load 530 kg/cm2
- Compression breaking load after freezing test 530 kg/cm2
- Bending strength 76 kg/cm2
- Volumetric weight 2280 kg/m3
- Water absorption at N.P. conditions 6.2 %
- Apparent porosity 13.3 %
- Thermal linear expansion coefficient max. val. 4.5 x 10 -6 perº C
- Abrasion test 6.6 mm
- Impact test: minimum fall height 30 cm
Obs. Frost resistance is equal or more than 25 freeze-thawing cycles