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508 x 305mm Glendyne Canadian Natural Slate


Glendyne Natural Canadian slate has a fast growing reputation for quality Due to its blue/grey colour and excellent physical characteristics,

Glendyne slate will withstand the most severe weather conditions: it is unaffected by sunlight, ultraviolet light and even acid rain. Laid correctly Glendyne slate will last the lifetime of the building and is ideal for use on any major project including supermarkets, schools, city offices and prestige homes.

  • 5-6mm thickness
  • Approved for use in Snowdonia National Park
  • Blue / Grey colour
  • Free from Pyrite and metallic inclusions
Technical Info
Technical Info
Dimensions (mm) 508 x 305
Thickness (mm) 5-6
Typical quantity in a crate 720
Average wieght per crate (kg) 1525
Average wieght per slate (kg) 2.08
Slates per m ² 17.26
Average weight (kg) per m ² 35.90
Pre-holed for min headlap (mm) 128
Batten Gauge (mm) 190
Moderate exposure to wind driven rain < 56.5 l/m2 per spell * 20 °
Severe exposure to wind driven rain > 56.5 l/m2 per spell * 22.5 °

*Settings based on minimum roof pitch (subject to recommendations of BS5534)