Glass

Permeable_Paver_09
Eco-glass Permeable Paving Blocks
Material categories:

Cement based

Glass

Identification number:

23-1000-355-a

Classification-driven material

Eco-Glass Block was invented by the research team led by Prof. C. S. Poonm of the Hong Kong Polytechnic University. The technology, patented in Hong …
VP_BD_P_0069
Glass mosaic tile and mortar fragment
Material categories:

Glass

Cement based

Identification number:

22-7138-204-a

Classification-driven material

The fragment was sourced from a damaged planter curb in Whampoa, Kowloon, HK. Likely the result of physical damage and gradual mechanical weathering, the displaced …
VP_BD_P_0045
Yellow Clear Glass Mosaic Tile
Material category:

Glass

Identification number:

22-7156-201-a

Classification-driven material

This clear yellow glass tile fragment was found on a Home Affairs Department planter in Hung Hom. Glass tiles like this can be found across …
2021-7182-004-a-1
Recycled terrazzo block
Material categories:

Cement based

Glass

Identification number:

21-7182-004-a

Process-driven material

Commercial waste and industrial waste materials from a local Hong Kong neighborhood are crushed and combined with mortar into a terrazzo brick.