The safety and service life of laboratory operators are significantly influenced by the performance of the laboratory table, which holds a considerable share in the overall laboratory furniture. The materials utilized for constructing laboratory tables in laboratory furniture currently comprise epoxy resin board, phenolic resin board, stainless steel, industrial ceramics, natural stone, among others.
Epoxy resin board has become the mainstream material for laboratory countertops, while phenolic resin is considered to be a low-end product. In the United States, over 95% of laboratory owners prefer epoxy countertops because they prioritize safety as the most critical factor in laboratory work. Epoxy board is known to be the safest and most reliable option for laboratory mesa, which is why it is so popular. The market has set a high standard for laboratory equipment, and epoxy countertops have proven to be the most dependable solution for laboratory work.
In the early days of laboratory equipment in the United States, natural materials such as granite and marble were commonly used as lab tables. However, granite was found to be too porous and prone to penetration, while marble was too brittle and unsuitable for frequent exposure to chemicals. Cement board containing cotton eventually replaced these natural materials. But there was a problem - asbestos was sometimes used in these cement boards for its fire and heat resistance. Unfortunately, when asbestos is heated, it releases carcinogenic gases that can pose a serious threat to laboratory operators' health and safety.
To meet the market's demand, an epoxy plate invention was developed by a United States company in the 1960s. This groundbreaking invention involved the successful baking of epoxy resin plates by combining epoxy resin, catalyst, curing agent, quartz sand, and pigment for laboratory tables. These resistant plates can withstand high temperatures and common chemical reagents commonly found in laboratories. Moreover, they are completely moisture-proof, resistant to pollution, repairable, and provide a safe and reliable option. Due to its exceptional performance, these plates have gained significant popularity in the international market.