Two local standards for daily-use ceramics in Hebei passed the review
On August 11, the provincial and local standards "Daily Glass Ceramics" and "Non-stick Household Porcelain" jointly formulated by the National Ceramics and Plumbing and Bathroom Product Quality Supervision and Inspection Center (Tangshan) and other units passed the expert review successfully, which marked the There will be unified standards for the two industries of daily-use glass ceramics and non-stick daily-use porcelain.
[China Building Materials Network] Two provincial and local standards including "Daily-use Glass Ceramics" jointly formulated by the National Ceramics and Plumbing and Bathroom Product Quality Supervision and Inspection Center (Tangshan) passed the expert review
On August 11, the provincial and local standards "Daily Glass Ceramics" and "Non-stick Household Porcelain" jointly formulated by the National Ceramics and Plumbing and Bathroom Product Quality Supervision and Inspection Center (Tangshan) and other units passed the expert review successfully, which marked the There will be unified standards for the two industries of daily-use glass ceramics and non-stick daily-use porcelain.
"Daily-use glass ceramics" mainly provides detailed regulations for daily-use glass ceramics in terms of product classification, appearance quality, thermal shock resistance, heavy metal dissolution, microwave oven adaptability, and product specification errors. "Non-stick Household Porcelain" mainly stipulates the quality of porcelain substrate, hygienic requirements of non-stick coating, appearance quality, non-stickiness, abrasion resistance, adhesion fastness, microwave oven adaptability, etc. Among them, the limit index of soluble chloroform extract is Reference is made to the US FDA21CFR175.300 "Regulations on Coatings for Reusable Container Surfaces".
After careful review, the expert group believes that the two provincial and local standards are compiled on the basis of extensive investigation, research and experimental verification, and summarizing years of practical experience in production and application. The content is complete, scientific and operable. The technical indicators have reached the domestic advanced level. The formulation of the two provincial and local standards will provide a sufficient basis for regulating the production and inspection of the two types of products, ensuring product quality, and providing a reliable technical basis for product application. The introduction of this standard fills the blank of technical standards for such products in my country, and will effectively promote the technological progress of products and the healthy development of the industry.