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Special functional group acrylate

B-6380N


Product features:

B-6380N is a four-functional, solvent-based polyurethane acrylate that features rapid curing, effectively eliminates surface defects such as pinholes, craters, and orange-peel texture, enhances opacity, and exhibits excellent adhesion to a variety of plastic substrates including PC, ABS, PMMA, and PET (with surface treatment).


Recommended use:

Plastic UV coating topcoat.

Shelf life:

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

Packaging specifications:

200L packaging drum.

Precautions:

None

TDS

TDS Download:

Product Specifications:

Project Indicator Detection method
Appearance Transparent liquid Visually
Color (APHA) ≤50 GB/T 3143-1982 (Platinum-Cobalt Method)
Viscosity (cps/30℃) 900-1500 GB/T 2794-2013
Acid value (mg KOH/g) ≤2.0 GB/T 6743-2008
Specific gravity (g/cm3) 1.05 ± 0.02 GB/T 6750-2007
Refractive index (25℃) 1.489 ± 0.005 GB/T 614-2006
Active ingredient (%) ≥70 Theoretical value
Functionality 4 Theoretical value

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