Human Hand Operated Manual Glue Gun For Paper Adherence Assembled In Cigarette Makers

Human Hand Operated Manual Glue Gun For Paper Adherence Assembled In Cigarette Makers

Glue Applicator / Glue Gun is a component assembled in both cigarette makers and packers, applying glue to different paper materials.

Properties

Melt viscosity

One of the most noticeable properties. Influences the spread of applied adhesive, and the wetting of the surfaces. Temperature-dependent, higher temperature lowers viscosity.

Melt flow index

A value roughly inversely proportional to the molecular weight of the base polymer. High melt flow index adhesives are easy to apply but have poor mechanical properties due to shorter polymer chains. Low melt flow index adhesives have better properties but are more difficult to apply.

Hot Melt Glue

Hot melt glues usually consist of one base material with various additives. The composition is usually formulated to have a glass transition temperature (onset of brittleness) below the lowest service temperature and a suitably high melt temperature as well. The degree of crystallization should be as high as possible but within limits of allowed shrinkage. The melt viscosity and the crystallization rate (and corresponding open time) can be tailored for the application. Faster crystallization rate usually implies higher bond strength. To reach the properties of semicrystalline polymers, amorphous polymers would require molecular weights too high and, therefore, unreasonably high melt viscosity; the use of amorphous polymers in hot melt adhesives is usually only as modifiers. Some polymers can form hydrogen bonds between their chains, forming pseudo-cross-links which strengthen the polymer

Polymer

Increase of bond strength and service temperature can be achieved by formation of cross-links in the polymer after solidification. This can be achieved by using polymers undergoing curing with residual moisture (e.g., reactive polyurethanes, silicones), exposure to ultraviolet radiation, electron irradiation, or by other methods.

COMPANY PROFILE

HK UPPERBOND INDUSTRIAL LIMITED, an innovative company that specializes in manufacturing and distribution of tobacco machinery and spare parts, as well as providing top-notch technical services to tobacco industry.

Our comprehensive range of products includes Heat-Not-Burn equipment, cigarette production equipment,filter rod maker, tobacco primary line, and shisha equipment. Each product is meticulously crafted to meet the requirements and standards of the tobacco industry.

Furthermore, we understand that the tobacco industry is ever-evolving, and we are ready to adapt to the changing landscape.

Our knowledgeable team stays informed about the latest industry trends to provide our customers with cutting-edge solutions that meet their specific needs and requirements.
 

Since established in 2007, our primary focus has been to continuously work towards becoming a reliable and preferred supplier by maximizing customer satisfaction. By consistently delivering high-quality products and exceptional services, we have earned the trust of our valued clients from Europe, America, Middle East, Africa,Southeast Asia.

Our mission:
Committed to technology and service innovation, create great value for customers
 

Our vision:
To be the most reliable partner in the industry

Strength Factory

We provide spare parts for cigarette making and packing machines, including Protos, Molins Super 9, MK95, MK8, MK8D, Passim, GD X2, HLP, Sasib, Focke

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