Glass Block Shop : Delphi Pattern

Delphi® Pattern
This raised diamond design lends a prismatic effect to the light it transmits. You won't find a more effective combination of light transmission and privacy.

Specifications
Hollow masonry units made of clear colorless glass with smooth outer face and DELPHI^® pattern on interior face, with translucent mortar adhesive, as supplied by GLASS BLOCK SHOP, INC.

Thinline Series (3"/3 1/8"; 79mm thick)
Pattern	Size Nominal/ Actual (mm)	Weight (lbs/kg)	Visible Light Transmission	Sound Transmission S.T.C.	Impact Strength (in-lbs)
DELPHI^®	6"x 6"/5¾" (146mm)	3/1.36	75		40-50
	8"x 8"/7¾" (197mm)	5/2.27	75	31	40-50
	4"x 8"/3¾"x7?" (95x197mm)	3/1.36	75		40-50
	6"x 8"/5¾"x7?" (146x197mm)	4.1/1.86	75		40-50