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L-6380H-5  Odorless Matte UV Polyurethane Resin for UV matte varnish, UV plastic coating

L-6380H-5 Odorless Matte UV Polyurethane Resin for UV matte varnish, UV plastic coating

Application: UV matte varnish, UV plastic coating, UV screen printing matte oil, large-area UV coating on PVC floors, PVC leather, paper, etc.

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Description

L-6380H-5 is a specially modified grafted matte UV polyurethane resin. It has high transparency, no blooming or whitening with thin coating, no edge accumulation with thick coating, good self-leveling properties, does not affect re-coating, no odor, no irritation, no solvent, etc. The resin has nanometer fineness, a high matte extinction coefficient, and a gloss as low as 2 to 4° (60° angle gloss meter). The matting gloss is stable and excellent, and the matting performance will not be affected by the baking temperature and baking time.


Chemical & physical data

AppearanceTranslucent liquid
Viscosity (25℃, CPS)800-1,600
Gardner1
UV Component (%) 100
Density (g/cm3,25℃)1.1±0.1
Acid value (mgkoH/g)4-8
Refractive index1.464
Shore hardness43D
Functional group number 3


Performance

The gloss is 2~4°, no blooming, no whitening, good self-leveling, and good wetting and adhesion to the substrate.

It feels delicate and smooth, has good scratch resistance, has defoaming function in thick UV coating, and can improve the yield rate.


Application

UV matte varnish, UV plastic coating, UV screen printing matte oil, large-area UV coating on PVC floors, PVC leather, paper, etc.


Storage, shelf time and Packing

To prevent the product from polymerization and gelling, please keep it sealed and away from heat and light. Safe storage time is 6 months at room temperature( 25ºC) and under ventilation.

This product will be packed into 20KG/200KG/barrel

.

Attention: The resin would be slightly stratified after a long time. To ensure the performance, please stir it evenly or roll evenly on the ground before use.


Tips: L-6380H-5 has low viscosity, good mattness, good hand feel, odorless, halogen-free and non-irritating.


Related Products

ProductDescription
L-6380AFully solid scratch-resistant matte UV polyurethane resin
L-6380A-4Fully solid scratch-resistant matte UV polyurethane resin
L-6380A-10Fully solid scratch-resistant matte UV polyurethane resin
L-6380EGood touch 3-functional matte UV polyurethane resin
L-6380FHighly scratch-resistant matte UV polyurethane resin
L-6380HLow odor matte UV polyurethane resin
L-6380H-5Odorless matte UV polyurethane resin
L-6380M3-functional matte UV polyurethane resin
L-8322Matte spray coating wear-resistant UV resin

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.