Sq-710001 Transparent Weather Resistant UV Transfer Adhesive

• Customization: Available
• CAS No.: UV Transfer Adhesive
• Formula: UV Transfer Adhesive
• Model NO.: SQ-710001
• EINECS: UV Transfer Adhesive
• Molecular Principal Chain: UV Transfer Adhesive
• Color: Transparent Liquid
• Viscosity (25ºC, Cps): 850-950
• UV Component (Solid Content %): 100
• Transport Package: Barrel
• Specification: 1KG
• Trademark: Lencolo
• Origin: China Guangdong
• Production Capacity: 50000kg
• Package Size: 58.00cm * 58.00cm * 97.00cm
• Package Gross Weight: 218.000kg

Product Description

Description:
SQ-710001  One-component UV-curable transfer adhesive, which is formed on the surface of PC, PET and TPU films through molds with various textures and structures. It can be manually transferred to the surface of the film in batches using small molds, or it can be automated, high-capacity structured rollers or Textured film transfer. It is widely used to make the texture decoration of the shell of mobile phones, notebook computers, home appliances and other products. The product has the characteristics of good demoulding, anti-ultraviolet aging, anti-yellowing, good transparency, good plating ability and good recoating ability.

Chemical & physical data

Appearance	Transparent liquid
Viscosity (25ºC, CPS)	850--950
UV Component (solid content %)	100
Density (g/cm3,25ºC)	1.03±0.05
Coating hardness (1kg load)	B-H
Coating thickness( μ m)	50-250
Boiling performance (100 ºC / 60min)	Adhesion 5b
Bending (cylindrical shaft diameter)	180 fold in half without row lines
Curing energy (Curing machine, MJ / cm2)	600-1000
QUV resistance	500h
Note: the above performance parameters can be customized according to customer requirements

Performance
Good yellowing resistance and good transparency;
It has good stretchability and low shrinkage rate. After curing, it forms a flexible protective layer. The film thickness can be 50-250um, after 180-degree bending, the adhesive layer does not crack, bend or fall off;
High and low temperature resistance, high humidity, chemical solvent resistance, moisture resistance, UV resistance and other effects are good, and the performance of the product remains stable in harsh environments.

Application
It is mainly used to make texture decoration and shell forming of mobile phones, laptops, household appliances and other products.

Construction technology
1. Clean the surface of the material.
2. Pour the glue into the metal mold, make PC or PET fit with the metal mold, squeeze the surface of the material with a glue stick, so that the glue can discharge the bubbles and level it better, and make sure that the bonding parts are covered with glue.
3. Irradiate with a UV lamp with a wavelength of 265 or 395 nm. When irradiating the UV lamp as close as possible to the glue, this can speed up the curing speed.
4. Tear off the PC or PET from the metal mold. At this time, the adhesive layer is completely released and adhered to the surface of the PC or PET.
5. If the adhesive layer is not completely cured, you can continue to irradiate it with ultraviolet light until the adhesive layer is fully cured.

Process diagram
Unwinding → gluing on the specially treated release film → mold rolling → UV curing → demoulding → winding → printing ink, etc. → slitting → molding → injection molding → peeling off the surface polyester film → spraying the hardened layer

Notes:
1. Ensure that the UV adhesive layer absorbs sufficient ultraviolet energy to achieve the curing effect, otherwise it will easily affect the performance of the adhesive layer.
2. The remaining glue cannot be returned to the original packaging, and should be sealed in the dark and stored at room temperature.

Product photos

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FAQ
1) Are you a factory or trading company ?
A: We are a professional factory with over 5 years producing experience, warmly welcome to visit our factory anytime.

2) MOQ
A: 1KG

3) How about testing samples?
A: We can provide free samples for your testing, please contact us and inform us your detailed requirements.

4) What about the lead time?
A: Samples within 3 working days, mass production around one to two weeks.
(The specific delivery time would be determined by the ordered products and quantity)

TDS and SAMPLE are avaiable for evaluation, Should you have any question, please feel free to contact us.