HongJin-E3701 One-component epoxy resin adhesive

Brief introduction

model	HongJin-E3701
Specification	30g/branch、60g/branch
characteristic	HongJin E3701 is a one-component epoxy resin adhesive with good flow and workability. Products form excellent bonds between many different types of materials. Widely used in waterproof sealing of various electronic components.
Applicable Products	Waterproof sealing of consumer and industrial electronics

Technical parameter

Attributes	magnitude
type	epoxy glue
viscosity（at 25°）	42000±5000 (mPa·s)
density（g/cm³）	1.6±0.20
hardness（Shaw BrothersD）	80+/-10
Shear force（MPa）（Fe/Fe）	4 Min.
water absorption	<1.0%
Curing rate	100%
Glass transition temperature Tg	45
Dielectric constant（1GHz）	3.72
surface resistance（Ω）	1.2×10¹²
Operation time（After opening）	12H

Precautions

1、Please store glue at -20 degrees.

2、Warm up the glue at room temperature for 2 hours before use.

3、Before bonding, the bonding surface must be kept clean and free from water, oil, rust, etc. Better after sanding.

4、After dispensing, please strictly follow the conditions recommended in the specification.