Take You To A Deeper Understanding of The National Standards for Glass Adhesive

In the context of the rise in glass collagen materials, some unscrupulous merchants may lower the grade of the adhesive to gain a price advantage, and ultimately the consumers will pay the price.

Moreover, the effect of glass glue is not immediately apparent, and it usually takes some time to determine the effect. When problems arise one or two months later, the cost of labor and re construction is also a loss. So when choosing glass adhesive products, it is necessary to know how to choose.

When choosing to purchase glass adhesive, we must choose a glass adhesive manufacturer that meets national standards in order to protect the interests of our consumers. Today, the editor will share with fans the national standards related to glass glue.

The significance of national standards

01

Meaning of standard

Firstly, explain the significance of national standards: National standards refer to standards approved and published by the national standardization authority (National Standardization Administration Committee), which are of great significance to the national economic and technological development, and are unified nationwide.

National standards are divided into mandatory national standards (GB) and recommended national standards (GB/T).

Compulsory national standards are standards that ensure human health, personal and property safety, as well as national standards that are enforced by laws and administrative regulations.

Once a recommended national standard is accepted and adopted, or when all parties agree to include it in an economic contract, it becomes a technical basis that must be jointly followed by all parties and has legal binding force.

Background of standard development

02

Setting background

Sealants have flourished with China's infrastructure development and have gradually caught up with the pace of the world in recent years. Although glass adhesives started later in China compared to other countries, there is a large domestic demand and a wide range of market applications.

Although most of the current production and research and development enterprises for sealant are still mainly foreign enterprises, domestic brands in China have gradually developed with policy support. While fully meeting the needs of the domestic market, they are also actively exploring overseas markets.

What will inevitably come with standardized national standards to supervise production and research and development enterprises? What are the national standards for glass adhesive in China? Here, I will briefly introduce them to you:

01

GB16776 "Silicone structural adhesive for construction"

This is a mandatory national standard that specifies the basic performance requirements for structural adhesives. All structural adhesives produced, sold, and used in China must comply with the requirements of this standard.

02

GB/T14683 "Building Silicone Sealant"

Other weather resistant adhesives, sealants, and glass adhesives (excluding those for special purposes) other than structural adhesives currently comply with this national standard.

03

JC/T883-2001 "Building Sealants for Stone"

In addition to complying with GB/T14683, stone sealant also complies with this standard.

04.JC/T885-2001 "Anti mold Sealants for Construction"

In addition to complying with GB/T14683, anti mold sealant also complies with this standard.

In addition, the company also needs to establish enterprise standards, with general indicators higher than national standards. Good glass adhesive plays a decisive role in the quality and service life of engineering! So purchasing suitable glass glue has become an important step! Today, the editor recommends a structural sealant that meets national regulations: Genesis CSJ-9905 two-component silicone structural sealant.