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Aliphatic polyurethane acrylate

B-215


Product features:

B-215 is a bifunctional polyurethane acrylate with a medium molecular weight, containing the IBOA monomer. It exhibits a tensile elongation of 150%, excellent adhesion to glass and metals, good bonding performance and flexibility, as well as superior resistance to boiling water and acid.


Recommended use:

Metal/glass UV adhesive, UV protective adhesive for solder joints, used for glass thinning, etc.

Shelf life:

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

Packaging specifications:

200L packaging drum; 50L packaging drum; 20L packaging drum.

Precautions:

None

TDS

TDS Download:

B-215 TDS (2025.04 version)

Product Specifications:

Project Indicator Detection method
Appearance Transparent liquid Visually
Color (APHA) ≤50 GB/T 3143-1982 (Platinum-Cobalt Method)
Viscosity (cps/60℃) 9000-15000 GB/T 2794-2013
Acid value (mg KOH/g) ≤2.0 GB/T 6743-2008
Specific gravity (g/cm3) 1.06 ± 0.02 GB/T 6750-2007
Refractive index (25℃) 1.486 ± 0.005 GB/T 614-2006
Active ingredient (%) 100 Theoretical value
Functionality 2 Theoretical value

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