Can UV glue bond plastics? Can the UV tempered film be glued without glue?

UV adhesive can be bonded to PVC, PET, PETG, POLYURETHANE, ABS, electronic product bonding, potting, wire speed assembly, low stress, transparent, resistant to environmental changes, different surface bonding, can bond flexible and hard substrates. BONLE-3094 is used for self-adhesive or inter-adhesive of transparent plastics such as PMMA, PVC, ABS, PC, etc., as well as bonding with glass and metal

Hello Yes, the plastic material generally refers to acrylic (plexiglass), PMMA, PC, ABS, PVC, PS, PCB and other thermoplastics. UV glue such as BONLE-3094, can be glued to plastic, glass and metal

No.

UV film is different from the general film, UV film uses the method of separating glue from the outer protective glass, and the film needs to be dropped onto the screen first, and then placed on the film to squeeze the glue to the entire screen, and then cured with a hot lamp. This makes the UV film very close to the mobile phone screen, and it is difficult to remove the UV film after lamination, so you should think twice about whether to use this type of film.

Precautions for UV tempered film.

Because the UV tempered film needs to be dotted with UV glue before the film, which brings a series of problems in the use of mobile phones. UV glue is made of acrylic resin mixture, **sensitive people will have a dermatitis reaction when exposed to it.

And when you dispense UV glue by yourself, if you accidentally leak to the key, it will cause the key to be insensitive, and the uneven dispensing will cause various bubbles to produce in the film, and this bubble can not be extruded. In addition, the tempered film itself is thicker than the factory film, so it may also cause the fingerprint recognition of the mobile phone to be insensitive.

UV glue is afraid of freezing.

UV glue is not resistant to low temperatures of 70 degrees. UV glue.

Typical storage conditions are ambient temperature (10°C to 35°C) in a dry location in the original unopened container.

1. Once the container of UV glue is opened, the material should be kept in a dark environment, free of moisture, dust, high and low temperatures, etc. It should be noted that ordinary UV glue is placed at -40°C -18°C. Low temperatures can cause some glue resins to crystallize, making them more difficult to handle.

2. UV glue is very susceptible to temperature. Pay attention to warmth and anti-freezing when storing UV glue in winter: UV glue should pay attention to keeping warm after arriving at the warehouse, and the storage temperature of UV glue should be controlled above 5, and prevent warehouse ventilation and hypothermia.

3. In winter, the strength of UV glue decreases, and when the temperature drops in winter, the adhesive film will become hard and brittle, resulting in a decrease in the strength of the feeling. In order to ensure that the UV glue has good bonding performance in winter in low temperature areas, the storage and transportation temperature of the glue should be at least 5 or more in order to reduce the height and reduce the occurrence of problems.

Hello, Hengdongji, I'm glad to answer for you: Can UV glue dry naturallyAnswer: Dear, UV glue can be dried naturally.

UV glue dries naturally and dries in seconds. UV adhesive refers to a kind of vibrating adhesive that can be cured by ultraviolet light irradiation, and it can be used as an adhesive. It is specially used for the fixing and bonding of plastic, iron, aluminum and other materials.

After curing, it is clear and transparent without traces, and the glue cures quickly under ultraviolet light. For plastic substrates with poor transparency, it is necessary to increase the light time until the glue is fully cured.

Summary. Hello dear, no. UV adhesive is equivalent to other adhesives, and its odor, volatile and toxic components are minimal in the liquid state when it is not cured.

After all, it is made of chemical ingredients, so the workplace should maintain the relative flow of air, and the average worker working in this environment for a long time should take protective measures according to safety production regulations, such as wearing work clothes, masks, gloves or finger covers. 3. Do not directly contact UV glue, even if there are some UV glue that claims not to hurt your hands, do not go to contact with your hands for a long time, if you accidentally come into contact with UV glue, you should immediately rinse with a large amount of water, soap and detergent.

Hello dear, no. UV adhesive is equivalent to other adhesives, and its odor, volatile and toxic components are minimal in the liquid state when it is not cured. After all, it is made of chemical ingredients, so the workplace should maintain the relative flow of air, and the general worker should take protective measures according to the safety production regulations when working in this open potato seed environment for a long time, such as wearing work clothes, masks, gloves or finger covers.

3. Do not directly contact UV glue, even if there are some UV glue that claims not to hurt your hands, do not go to contact with your hands for a long time, such as skin excitators accidentally contact UV glue, should be immediately rinsed with a large amount of water, soap, washing leakage.

Don't just dismiss it.

Can't you do it?

It's better not to.

You don't have to touch with protective gear.

It should be ok. 1. One of the two objects to be bonded is transparent and the surface is clean, dry and grease-free.

2. Apply UV shadowless adhesive on one of the surfaces, close the two planes, and irradiate it with a UV lamp or high-pressure mercury lamp with appropriate wavelength (usually 365nm 400nm) and energy.

4. The curing time should be different according to different preparation materials, glue thickness and ultraviolet intensity. It is recommended that users purchase an ultraviolet intensity tester and test the light intensity before bonding to reduce the scrap rate.

5. The temperature also has a little influence on the activity of the glue, and the curing time should be appropriately extended when the temperature is low.

6. The materials to be bonded should not be squeezed and repeatedly rubbed during operation, and it is recommended to use fixing tools.

7. When bonding plastics, the content of ultraviolet absorbers in plastics should be considered, and the high content will seriously affect the transmittance of ultraviolet rays, so the ruler key also has a significant impact on the curing efficiency of the glue, and even causes the glue to fail to cure.

8. It is recommended to use low-viscosity products for large-area bonding. If the conditions are available, it is best to purchase vacuum equipment and laminate in a vacuum environment to remove air bubbles and improve the yield rate.