UV Curable Resins for various coatings such as used in gel nail products and nail polish (requires UV light to cure and harden the texture) 

Extra hard, not very flexible, not completely dry

UV-Resin H-6F-7K (Aliphatic urethane acrylate)

Viscosity: 6000-8000 cPs (25C)

Excellent hardness (low flexibility). Fast curing speed. Good Adhesion

May not completely dry

reactivity = 4/5
toughness = 2/5
yellow resistance = 2/5
hardness = 5/5
adhesion = 4/5
chem resistance = 2/5
scratch = 2/5

Product code description: UV Curable Resins

A=Excellent Adhesion (adheres to the skin excellently Suitable for use as a base coat)

H=Hardness (exceptionally hard Suitable for use as a top coat)

F=Flexibility (Good flexibility Suitable for use as a base coat)

Y=Yellow Resistance (specially resistant to yellowness)

0F = Functionality 0 (the higher it is, the higher the Reactivity level, making it cure or harden quickly)

1F = Functionality 1

2F = Functionality 2

3F = Functionality 3 

4F = Functionality 4

6F = Functionality 6

8F = Functionality 9 

Last set of numbers Indicates the thickness (viscosity) such as 2K = 2000cps, 30 = 30cps, 60K = 60000cps.

General formula of UV Gel Nail

Base Coat:

HPMA  20% (serves to help dissolve, adjust thickness appropriately)

TPO-L  5% (acts as Photoinitiator when exposed to UV light will stimulate the resin to harden)

Highly flexible resin and sticks well to the nail surface, such as UV-Resin A-4F-2K 50%

Resin type that provides medium hardness Provides moderate flexibility, such as UV-Resin 2F-30K 10%

Resin types that provide high hardness, such as UV-Resin H-8F-2K 15%

Color Layer:

HPMA  20% (serves to help dissolve, adjust thickness appropriately) 

TPO-L  5% (acts as Photoinitiator when exposed to UV light will stimulate the resin to harden) 

Resin type that provides medium hardness Provides moderate flexibility, such as UV-Resin 2F-30K  5 0% 

Other resins that provide medium hardness Provides moderate flexibility, such as UV-Resin 2F-7K 15%

Resin types that provide high hardness, such as UV-Resin H-8F-2K 10% 

Top Coat:

HPMA  20% (serves to help dissolve, adjust thickness appropriately)  

TPO-L  5% (acts as Photoinitiator when exposed to UV light will stimulate the resin to harden)

  Resin types that provide high hardness, such as UV-Resin H-8F-2K  35%

    Resin types that provide high hardness, other types such as UV-Resin H-6F-60K  30% 

Resin that adheres well to the surface, such as UV-Resin 1F-30 10%

Usage: For UV Gel Nail, nail polish or other coating work.

Mixing method: Mix with various types of resin and mix with paint (curing time must use UV Lamp, duration approximately 60 seconds)

Usage rate: 1-100% (allowed for use on nails It serves as nail polish only. It is not allowed to be used on other parts of the body.)

Product characteristics: Colorless or light liquid with a characteristic odour.

Solubility: Can be dissolved with other types of UV Curable Resin, dissolved in HPMA , TPO-L

Storage: Store at room temperature. Avoid sunlight and heat. Has a shelf life of at least 1 year. In the case of exposure to light, it will cure itself. The substance will harden and become unusable.