MDACR 2148 Acrylic UV cured glue

Good toughness
UV cured
Good to bond PC, PMMA, FR-4, aluminum, stainless steel, copper, glass

Product description

MDACR 2148 is a general purpose, single component Acrylic UV cured glue, PC, PMMA, FR-4, aluminum, stainless steel, copper, glass and other different substrates have good bonding strength, surface dry, good toughness, suitable for multi-scene applications.

Data Sheet

Typical physical property data

	Test standard	Range	Typical values
Appearance	–	–	Colorless clear liquid
Base chemical composition	–	–	Photosensitive resin
Viscosity mPa.s (25℃) Brookfield,42Z,1RPM	GB/T 2794-2013	4000-6000	5000
Density, 25℃, g/cm3	GB/T 13353-1992	1.09	1.05-1.10
Fluorescence	–	–	Blue fluorescence

Suggested curing process

Characteristics	Data
Recommended illumination intensity (mW/cm2)	550-950	Optimal 700 mW/cm
Recommended irradiation wavelength (nm)	405	UV-LED
Recommended exposure time (s)	≥5	N/A

Post-cure characteristics

Items	Measured values
Hardness (Shore D)	30±5
Elongation at break (%)	448
Breaking strength, MPa	5.3
Shear strength, MPa PC-PC	7.5
PC-PVC	4.9
PC-PMMA	5.7
PC-FR-4	11.3
PC-Aluminum	6.0
PC-Copper	8.2
PC- Stainless steel	7.0
Water absorption, % boiling water for 2 hours	1.25 (100 ° C, 2 hours)

Application

PC, PMMA, FR-4, aluminum, stainless steel, copper, glass and other different substrates have good bonding strength, surface dry, good toughness, suitable for multi-scene applications.

How to use

Recommended curing process

Characteristics	Data
Recommended illumination intensity (mW/cm2)	550-950	Optimal 700 mW/cm
Recommended irradiation wavelength (nm)	405	UV-LED
Recommended exposure time (s)	≥5	N/A