Low VOC Manufacturing – low odor SGA adhesives｜structural bonding｜Acrylic AB glue_Products News_News | 2-Part Acrylic Adhesive, Structural Acrylics, UV Resin, Cyanoacrylate manufacturer│TEX YEAR Since 1976

Since its first development by DuPont in 1974, traditional SGA adhesives (second generation of acrylic adhesive) have been widely used in industrial fields due to their many outstanding advantages.

Core advantages of traditional SGA :

•    High curing efficiency:

It can cure quickly at room temperature, and the curing speed can be flexibly adjusted. Temperature has a significant impact on its curing process.

•    Suitable for automated production:

The two-component feature makes it easy to use without strict measurement, which is conducive to realizing automated production processes.

•    Strong surface adaptability:

It has loose requirements for material surface treatment and has the ability to bond oil surfaces.

•    Wide application range:

It can bond many types of materials, especially suitable for profile assembly scenarios.

•    Excellent bonding strength:

It has high mechanical strength and a wide range of strength adjustment.

However, traditional SGA adhesives have a significant defect: they use methyl methacrylate (MMA) as the main monomer, which emits an almost suffocating strong odor. This problem has caused a series of chain reactions:

Problems caused by the odor of traditional SGA adhesives:

•    Affecting operational comfort:

The pungent odor can easily cause discomfort to operators.

•    Threatening physical health:

MMA has a paralyzing effect on the human nervous system, and long-term exposure may damage health.

•    Increasing enterprise costs:

Enterprises need to invest heavily in purchasing efficient ventilation equipment and exhaust gas collection devices to improve the on-site working environment.

Under the global trend of sustainable manufacturing, workers are increasingly resistant to strong-smelling adhesives, particularly on enclosed production lines in the electronics industry.

This has made recruitment and employee retention more challenging, driving companies to pursue breakthroughs and upgrades in formulation technology.

Technical innovation of low-odor SGA adhesives:

In contrast, low-odor SGA adhesives have largely solved the odor problem.

While ensuring the original bonding performance, it has greatly reduced the odor concentration, making it show obvious application advantages in places with high air quality requirements - such as closed factories and workshops with poor ventilation conditions in winter and summer and lack of effective ventilation equipment.

Core values of low odor SGA adhesives:

•    Ensure air quality in the adhesive workshop
•    Significantly improve the working environment of workers
•    Fully comply with current environmental protection production requirements
•    Help improve overall production efficiency

Tex Year low odor SGA adhesive | Technical characteristics:

•    Fast curing speed at room temperature, extremely low odor, good operation experience
•    Strong impact resistance, with excellent heat resistance, low temperature resistance and water resistance
•    Contains no solvents, 100% solid content after mixing and curing
•    Easy mixing operation, can be used with automated machines, effectively improving production efficiency
Application scope of ultra-low odor SGA adhesives:
•    Electronic products field: assembly of speakers, motors, transformer magnetic components, etc.
•    Metal structural parts field: elevator assembly, golf club manufacturing and other scenarios
 

If you are interested in SGA adhesive or have any related inquiries, please feel free to contact us anytime.