B-212A Aromatic polyurethane acrylate

B-212A is a bifunctional aromatic polyurethane acrylate, which has the characteristics of good toughness, good plating properties and excellent cost performance. It can withstand water boiling at 100℃ for 2 hours on PC/ABS substrate, and the adhesion still remains at 5B. No plating or gloss loss; recommended for vacuum plating, plastic cover, and tough resin.

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Model:
B-212A
Brand:
Bossin

Product Description

Product Specifications:

Property	Indicators
Appearance	Clear liquid
Color (APHA)	≤80
Active Ingredient (wt%)	100
Viscosity (cps/60^oC)	30000-60000
Acid Value (mgKOH/g)	≤2.0
Specific Gravity (g/cm³)	1.17±0.02
Refractive Index / 25^oC	1.487±0.005
Functionality	2

Characteritics：

Flexibility good
Plating effect good
Water boiling resistance
Cost effective

Applications：

Vacuum plating
UV adhesive

Storage Guidelines：

Store at room temperature and keep in dark place.
This material should not be stored for more than 6 months.

Package Information：

20KG、200KG