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14

2018

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09

Ten Functions of Adhesive

TenFunctionsofAdhesiveInstantBondingInstantadhesivedoesnotrequireheatingorpressurization,andhasthecharacteristicsoffastcuringandhighbondingstrength.A6.45squarecentimeterbondsurfaceissubjectedtoapullin

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Ten Functions of Adhesive

Instant Bonding

Instant adhesive does not require heating or pressurization, and has the characteristics of fast curing and high bonding strength. A 6.45 square centimeter bond surface is subjected to a pulling force sufficient to lift a car. Such adhesives have greatly promoted the continuous production line.

 

Adhesion of Structural Parts

Structural component bonding refers to the bonding of loads that can withstand longer periods of time and larger stresses, such as the bonding of structural members such as buildings, vehicles, ships, aircraft, and space vehicles. Increase the speed; at the same time make the surface of the bonding part smooth and flat, which is conducive to navigation; also has the performance of sealing and anti-corrosion.

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Liquid Seal Plugging

Some adhesives are fluid liquids at normal temperature. They are applied to various joints or parts that need to be sealed to form an elastic layer of glue, which can replace the usual gaskets and seal.

 

Underwater Bonding

In the construction of dams or bridges, the shipbuilding industry and the defense industry, it can connect prefabricated parts on land with components in water and underwater, which greatly simplifies the construction process and speeds up the construction progress.

 

Hot Melt Bonding

A hot melt adhesive is a solid that is glued after it is heated and melted into a fluid. The bond is cooled and returned to a solid to form a strong bond. The hot melt adhesive is formulated from a thermoplastic polymer with a tackifier or the like.

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Oil Surface Bonding

The oil surface glue does not need to be degreased on the surface first, which simplifies the process and has good bonding strength.

 

High Temperature and Ultra Low Temperature Bonding

Typical adhesives are resistant to temperatures below 100 °C. The inorganic adhesive can withstand 600 °C, among which ceramic adhesive is the best, and can withstand high temperature of 1300 °C. Ultra-low temperature resistant adhesives maintain high strength and toughness at -196 ° C or even lower -269 ° C.

 

Pressure Sensitive Bonding

This product is used for the labeling of merchandise labels, the sealing of cartons, the bundling of wire harnesses, and the protection of the surface of high-gloss metal plates.

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Medical Bonding

Medical adhesives have become an indispensable new material for medical treatment. For example, adhesion to the kidney, blood vessel engagement, anastomosis of the wound, esophagus or biliary tract, dental bonding and repair, bone connection, etc. can play a very good role.

 

Conductive Bonding of Electronic Device Leads

In addition, there are conductive bonds for the leads of electronic devices, and conductive pastes with silver powder as conductors. Highly transparent optical glass glue for optical glass bonding and light-sensitive photosensitive curing gel and electron beam curing adhesive.