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L-6313  Paste-Form 3-functional UV Polyurethane

L-6313 Paste-Form 3-functional UV Polyurethane

Widely used in SPC flooring, PVC flooring, 3D printing resins, UV inks, UV plastic coatings, etc.

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Description

L-6313 is a tough 3-functional aromatic polyurethane resin with good abrasion resistance, fast cure speed and other characteristics. Under 30 mJ/cm² mercury lamp curing conditions, adding 5% of 1173 is required for complete surface drying. L-6313 is suitable for use in vacuum metallization primers, topcoats, overprint UV varnishes, UV inks, and nail gel systems, where it can significantly enhance film toughness, drying speed, abrasion resistance, and leveling properties.


Technical Data

AppearancePaste-Form
Viscosity (60, CPS)3,500-8,000
Color Value (Gardner)
1
UV Content (%)
100
Acid value (mgkoH/g)1
Refractive index1.514
Shore hardness63D
Tensile strength (MPa)(ASTM D882)13.8
Elongation at break (%)(ASTM D882)15
Functional group3


Product Features

Good moisturizing, wrapping and matting properties for matte powder

Good toughness and excellent wear resistance

Fast response and low shrinkage

Anti-sagging effect in ink and increases thixotropy


Applications

Widely used in SPC flooring, PVC flooring, 3D printing resins, UV inks, UV plastic coatings, etc.


Storage Conditions

To prevent premature polymerization due to the high reactivity of this product, keep it tightly sealed and store away from heat sources and direct sunlight. It is recommended to maintain storage temperature below 30 °C. Unused product should be promptly resealed and must not be left open. Under ventilated conditions at 25 °C, the product has a safe storage period of 6 months. Available packaging: 20 kg / 200 kg drums.


Tips:L-6313 exhibits a faster curing speed than L-6316 and is a trifunctional polyurethane resin with excellent toughness and abrasion resistance.


Related Products

ProductDescription
L-6300Adhesion-Enhanced 3-Functional UV Polyurethane
L-6313Paste-Form 3-functional UV Polyurethane
L-6314Yellowing-Resistant 3-Functional UV Polyurethane
L-6315Lard-like 3-functional UV Polyurethane
L-6316Tough 3-functional UV Polyurethane
L-6317Low Viscosity 3-functional UV Polyurethane
L-6318
Easy Matting 3-functional UV Polyurethane
L-6350High-Wetting 3-functional UV Polyurethane
L-6360Easy Matting 3-functional UV Polyurethane
L-6365Modified 3-functional Polyurethane Oligomer

Note: Technical data represents typical values only. In view of the differences in formulas, production process, conditions, all the above statements must be adjusted according to the actual situation, our company does not make any promises. Our company reserves the right to reform its products without prior notice of any changes.

Contact Details
Lencolo Co., Ltd.

Contact Person: Yuki

Tel: +86 18027002837(WhatsApp)

Email: service@lencolo37.com