Sustainable setting blocks

Edgetech I.G., Cambridge, Ohio, introduced its SustainaBlock Setting Blocks. The SustainaBlock product line offers a wide variety of material options including the latest in stable silicone technology for total system compatibility. SustainaBlocks come in a variety of sizes, profiles and materials, and offer high durability, ultraviolet resistance and compatibility with most sealants. The blocks can be used in a wide range of glazing applications in the construction industry to position, cushion and support glass in the window frame or opening. SustainaBlocks should be placed at quarter points of the opening and in accordance with industry glazing guidelines.