Handmade hard shell paper with what to stick to be strong

White latex, cheap and good, white latex is the most widely used, the largest amount, the longest history of one of the water-soluble adhesives, is made by vinyl acetate monomer under the action of the initiator by the polymerization reaction of a thermoplastic adhesive.

White latex adhesive can be cured at room temperature, fast curing, high bonding strength, adhesive layer with good toughness and durability and not easy to age.

White latex adhesion to handmade hardshell paper is also relatively strong.

Expanded information:

One of the characteristics of white latex:

It is water as a dispersing medium for the emulsion polymerization, it is a kind of water-based environmentally friendly glue. Because of good film-forming properties, high bond strength, fast curing speed, good resistance to dilute acids and alkalis, easy to use, inexpensive, does not contain organic solvents and other characteristics, is widely used in wood, furniture, decoration, printing, textiles, leather, paper and other industries, has become a familiar adhesive.

Second, the performance of white latex:

1, white latex with room temperature curing, curing faster, higher bonding strength, the bonding layer has a good toughness and durability and is not easy to aging and a series of advantages. Can be widely used in bonding paper products (wallpaper), can also be used as waterproof coatings and wood adhesive.

2, it is water as a dispersant, the use of safe, non-toxic, non-flammable, easy to clean, room temperature curing, on wood, paper and fabric have good adhesion, high bonding strength, after curing the adhesive layer colorless and transparent, good toughness, do not contaminate the bonded material.

3, can also be used as phenolic resins, urea-formaldehyde resins and other adhesive modifier, used in the manufacture of polyvinyl acetate latex paint.

4, emulsion stability, storage period of more than half a year. Therefore, it can be widely used in printing and binding and furniture manufacturing, used as paper, wood, cloth, leather, ceramics and other adhesive.

Three, white latex notes:

1, bonding operation, the use of the temperature shall not be lower than 7 degrees Celsius; does not tolerate high temperatures, more than 95 degrees Celsius, will lead to a decline in the strength of the adhesive layer.

2, according to different uses, white latex can be diluted with water, but it needs to be warmed up to more than 30 degrees Celsius, and more than 30 degrees Celsius of water slowly added to mix well before use, not diluted with 10 degrees Celsius below the cold water.

3, after starting to use, the lid should be tightly covered, in order to prevent crusting, you can sprinkle a layer of water, mix well when using. And add a little hydrochloric acid before use, it can improve the curing speed.

4. It can be mixed with other hydrophobic resins to form a two-component product, which can improve the bonding strength, water resistance and heat resistance of the product and shorten the curing time.

5, white latex overall safety, but can not be swallowed or splashed into the eyes. If accidentally touched in the mouth or eyes, immediately use a lot of water to flush.

6, do not pour white latex into the river or sewer, so as not to cause pollution or sewerage blockage, the residue after use, static storage, to be dried into a film after the disposal of solid waste.

7, storage and transportation: must be stored in a cool, dry, temperature above 5 degrees Celsius environment, tight tank shelf life of more than 12 months. Storage and transportation should be lightly loaded, lightly put, to prevent inversion, extrusion and exposure to the sun.

8, white latex production process of polyvinyl alcohol, vinyl acetate, acrylic acid and ammonium persulfate and other major raw materials in the process of the characteristics and operation of the fire hazard, and focuses on the production area of the fire prevention design points, including the process of fire prevention, white latex plant fire prevention, fire prevention in the tank area, as well as automatic fire protection facilities.

Baidu Encyclopedia-White Latex