B-572 Polyester Acrylate Oligomer

B-572 is a high-functionality polyester acrylate, which is benzene-free and odorless, has low viscosity, fast curing, good compatibility with other resins, and good pigment wetting and dispersion. The VOC of B-572 can meet the cigarette pack standards and its curing hardness is high.

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Model:
B-572
Brand:
Bossin

Product Description

Product specifications：

Items	Specification	Testing methods
Appearance	Clear liquid	Visual inspection
Color（APHA）	≤150	GB/T 3143-1982 (Platinum-Cobalt Method)
Viscosity（cps/25℃）	1000-2500	GB/T 2794-2022
Acid Value（mgKOH/g）	≤2.0	GB/T 6743-2008
Specific Gravity（g/cm3）	1.11±0.02	GB/T 6750-2007
Refractive Index（25℃）	1.479±0.005	GB/T 614-2006
Efficient Content（%）	100	Theoretical values
Functionality	6	Theoretical values

Characteritics：

Viscosity low
Odor low
Curing fast
Wettability good
Suitable for UV/LED coating

Applications：

UV coating(wood)
UV varnish(paper)
LED UV varnish
UV inkjet

Shelf life：

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

Packaging：

25L Packing Drum & 200L Packing Drum.