Artificial crystals, that is, high-lead glass, or lead-based glass, that is, ordinary glass (ingredients are silica), with 24% lead oxide, will give artificial crystals with brightness and transparency similar to those of natural crystals.
Characteristics: The international standard of lead oxide content is 24%. At this time, the chemical properties of artificial crystals are the best. Compared with ordinary glass, the main ones are heavy and heavy, and the refractive index is large, which can transmit the multicolored colors of the spectrum. High and wear resistant.
Uses: Lead glass containing 24% lead oxide is refined, removed by impurities, hand blown, polished and polished, and can be made into high-grade high-quality lead glass artwork. The light can be multicolored by the carved facet.
The difference between artificial crystal and ordinary glass:
Look at the gloss: Compared with the sun, the colorful light reflected by the high-quality crystal is bright, and the transition light is very natural and rich. The color of the glass is often incomplete and dim. The transparency is compared under natural light. The high-quality crystal has a high transparency and shows a crystal white, while ordinary glass will be yellow or cyan.
Specific hardness: Since the crystal hardness is much higher than that of ordinary glass, it will not be stained for a long time, and the glass is used for a long time, it is easy to have scratches and surface stains. Artificial crystals are harder than glass, so there is a trace of scratching the surface of the glass with artificial crystals, and no traces of this when using crystals.
掂 Weight: Two items of the same size, artificial crystal products are heavier than glass, and glass is relatively lighter.
Anti-static PVC cleanroom backpack tool bag is a specialized backpack designed to safely and securely store and transport tools in cleanroom environments while protecting them from electrostatic discharge (ESD).
The bag is made from PVC, which is a durable and water-resistant material, and also contains additives to dissipate static electricity, making it anti-static. The backpack design allows the bag to be carried on the back, leaving the hands free for work.
The anti-static PVC cleanroom backpack tool bag is ideal for use in environments where electrostatic discharge can cause damage to sensitive electronic components and other equipment. The bag is also suitable for use in cleanroom environments where contaminants must be minimized to maintain high levels of cleanliness.
These bags are typically available in a range of sizes to accommodate different tool sizes and quantities and are designed to be easy to clean and disinfect. They often have multiple pockets and compartments for organizing and securing tools, as well as padded shoulder straps and back support for comfort during extended use.
Cleanroom Backpack Tool Bag,Clean Room Backpack,Cleanroom Bag,Cleanroom Tool Backpack
ZHANGJIAGANG CITY XIANGLE TOOL CO., LTD. , https://www.xiangletoolbag.com