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Aliphatic polyurethane acrylate

B-328R


Product features:

B-328R is a UV resin specifically designed for three-functional matte systems. It features excellent matting effect, low viscosity, fast curing speed, good wettability, and a fine, smooth feel on the coating film. Compared to B-328M, B-328R has slightly higher viscosity, slightly higher gloss, and lower irritation.


Recommended use:

Wood UV matte finish coat, nail polish velvet sealing gel, and more.

Shelf life:

Store at room temperature, sealed and protected from light. Shelf life: 6 months.

Packaging specifications:

200L packaging drum; 25L packaging drum.

Precautions:

Prolonged storage of the resin may result in slight layering and sedimentation. To ensure optimal performance, be sure to stir the resin thoroughly or lay it flat on the ground and roll it evenly before use.

TDS

TDS Download:

Product Specifications:

Project Indicator Detection method
Appearance Semi-transparent liquid Visually
Color (APHA) ≤100 GB/T 3143-1982 (Platinum-Cobalt Method)
Viscosity (cps/25℃) 400-1200 GB/T 2794-2013
Acid value  (mg KOH/g) ≤5.0 GB/T 6743-2008
Specific gravity (g/cm3) 1.12 ± 0.02 GB/T 6750-2007
Refractive index (25℃) 1.455 ± 0.005 GB/T 614-2006
Active ingredient (%) 100 Theoretical value
Functionality 3 Theoretical value

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