Sentence examples for hard and durable from inspiring English sources

When old it is chocolate-coloured; hard and durable.

Subsequent flooding restores the hard and durable surface.

The Pyramids of Egypt contain plasterwork executed at least 4,000 years ago that is still hard and durable.

Siltstones, which are hard and durable, occur in thin layers rarely thick enough to be classified as formations.

Keratinous materials, omnipresent as the hard and durable epidermal appendages of animals, are among the toughest biological materials.

Such material is an environmentally safe through drier, catalyzes cross linking within the whole coating layer and is highly recommended for both hard and durable finishes.

Heartwood is very hard, heavy, strong and durable and resistant to wood-boring molluscs and termites.

Indian Britain has a history of strong business skills, hard work and durable enterprise.

Terrazzo is available in many colours, and it forms a hard, smooth, and durable surface that is easily cleaned.

Used as a roofing material since Roman times, the slate is hard wearing and durable but the advent of the railways which brought cheap slate form Wales means that nowadays genuine Collyweston is produced by just a handful of craftsmen who work the stone into roofing slates using winter frost to shear off individual layers.

The wood of olive and ash trees tends to be hard and very durable.