Glass blocks

Standard glass block is 8x8 inch and typically 3-4 inches thick; the thickness adds strength, noise reduction and insulation.

Glass blocks are about 2-4 inches thick translucent units that replace solid partitions and act as a modern counterpart to terracotta jali.

Common glass block size is 190 x 190 mm; thicker blocks feel more solid; larger blocks mean fewer joints and more light.

Blocks are installed with silicone, mortar or a framing system and are moisture-resistant and non-porous.

Glass blocks are sold per piece; clear blocks are cheapest while coloured, frosted, patterned, fire-rated, thicker or custom blocks cost more, and curves, framing and installation method change per-sq-ft cost. No rupee figures given.

Glass block partitions: separate dining from living, cooking from dining in open kitchens, wet area in bathrooms, walk-in wardrobe from bedroom, balcony side walls, indoor garden and closed terrace.

Best uses: bathroom/shower walls and windows, living-dining or kitchen-dining partitions, staircases and feature walls.

Glass blocks need masonry-like installation, whereas regular glass panels sit in metal, wood or uPVC frames; blocks give privacy, sealed insulation, even light and impact strength.

Glossy glass wall tiles brighten small or dark kitchens and bathrooms and are stain and moisture resistant.

Glass mosaic works as a shower feature wall, niche or narrow strip; mirror or iridescent glass near windows reflects daylight.

Use glass mosaic strips as an arch border and fish-scale mosaics for statement arches; iridescent glass works best on one curved feature wall with soft indirect light.

Clean glass blocks with mild soap and water and periodically check sealant or grout lines, especially in bathrooms and exterior installs.

Choose clear glass blocks for light, patterned/textured or frosted for privacy (shower walls, bathrooms); tinted blocks as decorative accents.

Q: Are coloured glass bricks as strong as standard? A: Generally yes; colour comes from pigments or coatings and does not significantly affect strength.