Automatic interlock
Interlock letter i shape
(Length * Width) 20/16.5 cm.
Unit thickness 6/8.
Weight (volume / m2) 135/175.
Number of units / m 2 36.
Stress (volume / cm2) 650:250.
Absorption average after 24 hours, 5%.
Scraping average /mm, not more than 3 mm.
Number of meters / thousand units, 28.6 meters.
Hexagonal interlock
(Length * Width) 20/23 cm.
Unit thickness 6/8.
Weight (volume / m2) 135/175.
Number of units / m 2 29.
Stress (volume / cm2) 650:250.
Absorption average after 24 hours, 5%.
Scraping average /mm is not more than 3 mm.
Number of meters / thousand units, 34.5 meters.
Square interlock
(Length * Width) 20/20-cm.
Unit thickness 6/8.
Weight (volume / m2) 3.5/5.5.
Number of units / m 2 25-100.
Stress (volume / cm2) 650:250.
Absorption average after 24 hours, 5%.
Scraping average/mm, not more than 3 mm.
Number of meters / thousand units 10/40 meters.
Curbstone
Hard Stone (Smooth Face) Interlocking
Interlock i shape
(Length * Width) 20/16.5 cm.
Unit thickness 6/8.
Weight (volume / m2) 135/175.
Number of units / m 2 36.
Stress (volume / cm2) 650:250.
Absorption average after 24 hours is 5%.
Corrosion average /mm is not more than 3 mm.
Meters number / thousand units is 28.6 meters
Hexagonal interlock
(Length * Width) 20/23 cm.
Unit thickness 6/8.
Weight (volume / m2) 135/175.
Number of units / m 2 29.
Stress (volume / cm2) 650:250.
Absorption average after 24 hours is 5%.
Corrosion average /mm is not more than 3 mm.
Meters number / thousand units is 34.5 meters.
Lotus flower interlock
(L*W) 10/20 cm.
Unit thickness 6/8.
Weight (volume / m2) 135/175.
Number of units / m 2 25.
Stress (volume / cm2) 650:250.
Absorption average after 24 hours is 5%.
Corrosion average /mm is not more than 3 mm.
Meters number / thousand units 10/40 meters.
Square
(Length * Width) 20/20-cm.
Unit thickness 6/8.
Weight (volume / m2) 3.5/5.5.
Number of units / m 2 25-100.
Stress (volume / cm2) 650:250.
Absorption average after 24 hours is 5%.
Corrosion average /mm is not more than 3 mm.
Meters number / thousand units 10/40 meters.