Glass buds and traits against crystal buds and traits – Which is more durable?
Crystals and glasses may appear on the naked eye, but the composition of each is what gives the two their remarkable difference. While all crystal is made of glass, not all glass can be classified as crystal. Crystal glass is usually classified as a percentage (a variety that varies across countries around the world) of lead oxide added to its composition. Without lead, and often other small infusions of different elements, the makeup of the product is added – the composition is exactly what we would call basic silicon glass.
So let's say you decide between a crystal bud and a glass knob for your front door or for your kitchen cabinets. You are not so concerned about price or design, but rather, which will hold up the longest? Which of the two materials will thus be more sustainable? The answer is crystal – but expect it to come at an additional cost.
Due to the addition of lead to glass, crystal is heavier than its counterpart. Therefore, the increased weight gives the crystal's more durability over a long period of time. On a side number, crystal is also clearer and brighter than glass and can reflect the light better. That is why some people prefer crystal in their light and chandeliers, to give their room a brighter and more beautiful atmosphere.
But back to the sustainability issue. Again, due to the increased weight of the crystal, it is heavier in nature and will feel more firmly to someone who holds it. Glass also has a tendency to be hollow on the inside while crystal articles are generally pure crystals all the way. But be careful. Just because the crystal is more durable and solid than glass, it does not mean that it is somewhat less fragile. Crystal is actually softer than glass and can break as easily as it falls. But the crystal composition allows better protection against wind and weather elements than glass.
The fundamental compositional difference between glass and crystal is what gives the crystal its heavier feel and more durable properties. It also tends to be a more reflective material, which means that some room is lit up so much brighter. If you are most concerned about prolonged operation, you definitely want to buy crystal. Lookintheattic.com has a wide range of crystal (and glass) items from knobs and drafts, to rosettes, to even nice tablecloth.