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B-328M Aliphatic polyurethane acrylate

B-328M is a three-functional matte special UV resin with good matting properties, low viscosity, fast curing speed, good wettability, and the paint film feels delicate and smooth.
Availability:
Quantity:
  • B-328M

  • Bossin

Product specifications

Items

Specification

Testing methods

Appearance

Clear liquid

Visual inspection

Color(APHA)

100

GB/T 3143-1982

(Platinum-Cobalt Method)

Viscosity(cps/30℃)

150-450

GB/T 2794-2013

Acid Value(mgKOH/g)

≤5.0

GB/T 6743-2008

Specific Gravity(g/cm3

1.14±0.02

GB/T 6750-2007

Refractive Index(25℃)

1.460±0.005

GB/T 614-2006

Efficient Content(%)

100

Theoretical values

Functionality

3

Theoretical values

Characteritics:

  • Good matting property & Good wettability

  • Low viscosity & Fast curing speed

  • The paint film feels fine and smooth

Applications: 

  • Matte UV top coating

  • Nail polish velvet sealant

Shelf life:

  • Store at room temperature sealed away from light, shelf life: 6 months.

Packaging:

  • 25L Packing Drum & 200L Packing Drum.

Notes:

  • Long-term placement of resin slightly stratified precipitation, in order to ensure performance, before feeding, please be sure to stir or put down on the ground and roll evenly before use.


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