Two-component epoxy structural adhesive
JOME fast curing epoxy adhesive is a fast curing epoxy resin adhesive at room temperature. This two-component epoxy adhesive is designed to bond ceramic, metal, glass, plastic, rubber, paper, cloth and other products. JOME transparent quick-fix epoxy adhesive cures without heat. After thoroughly mixing parts A and B at 1:1 (weight or volume ratio), the product solidifies in 5-120 minutes to form protection.
Detailed introduction
The cured glue has the following properties ：
² Resistance to moisture, dirt, and other atmospheric components
² High strength, excellent adhesion
² Good pollution resistance and low requirement for surface pretreatment
² No solvent, no curing byproducts
² Stable mechanical and electrical properties between -45 and 120℃
² It has good adhesion to glass fiber cloth and steel plate
Test item |
Test standard |
Unit |
JOME 3002 A/B |
JOME 3005 A/B |
JOME 3225 A/B |
JOME 3007 A/B |
JOME 3228 A/B |
JOME 3090 A/B | |
A | Appearance |
Visual |
--- |
Black or transparent |
Black or transparent |
white or black | transparent semi- thixotropic |
liquid transparent |
liquid transparent |
Viscosity | GB/10247- 2008 | Pa·s （25℃) |
11-15 |
11-15 |
65-100 |
70-90 |
170-250 |
11-15 | |
Density | GB/T 13354-92 | g/cm3 （25℃) |
1.15±0.05 |
1.15±0.05 |
1.25±0.05 |
1.15±0.05 |
1.10±0.05 |
1.10±0.05 | |
B |
Appearance |
Visual |
--- |
liquid transparent | Colorless or pale yellow transparent liquid |
Rice white slurry | transparent semi- thixotropic |
Transparent semi-fluid |
liquid transparent |
Viscosity | GB/10247- 2008 | Pa·s （25℃) |
10-20 |
10-20 |
30-42 |
60-90 |
12-18 |
10-20 | |
Density | GB/T 13354-92 | g/cm3 （25℃) |
1.02±0.05 |
1.15±0.05 |
1.25±0.05 |
1.02±0.05 |
1.10±0.05 |
1.06±0.05 | |
Operating process
Item |
Unit or condition | JOME 3002 A/B | JOME 3005 A/B | JOME 3225 A/B | JOME 3007 A/B | JOME 3228 A/B | JOME 3090 A/B |
Mixing ratio | weight ratio | 100:100 | 100:100 | 100:100 | 100:100 | 100:100 | 100:100 |
Mixing ratio | Volume ratio | 100:100 | 100:100 | 100:100 | 100:100 | 100:100 | 100:100 |
Mixed viscosity | Pa ·s（25℃) | 11-13 | 11-13 | 60-80 | 70-90 | 90-110 | 11-13 |
Mixed density | g/cm3（25℃) | 1.10 | 1.10 | 1.27 | 1.10 | 1.10 | 1.10 |
Operating time(1) | min（25℃) | 1 | 2 | 3 | 2 | 20 | 35 |
Tack free time(1) | min（25℃) | 2 | 5 | 7 | 5 | 50 | 90 |
Initial curing time | 25℃/min | 5 | 10 | 15 | 10 | 80 | 120 |
(1) potting time is measure based on 2 g mixing quantity.
Measure each part and then mix thoroughly. Fastly bonding assemblies.
Typical performance
Test item |
Test standard |
Unit | JOME 3002 | JOME 3005 | JOME 3225 | JOME 3007 | JOME 3228 | JOME 3090 |
Custom | B0306614 T0306613 | B0306623 W0306456 |
0306662 |
0306230 |
0306672 | |||
Appearance |
Visual | Black or clear | Black or clear | Black or white |
Clear |
Clear |
clear | |
Hardness | GB/T531.1-2008 | Shore D | 80±5 | 80±5 | 80±5 | 80±5 | 80±5 | 80±5 |
Shear strength |
GB6328-86 | Mpa，Al/Al |
12 |
12 |
12 |
12 |
13 |
13 |
Shear strength |
GB6328-86 |
Mpa ，Fe/ Fe |
13 |
13 |
13 |
13 |
15 |
15 |
Shear strength |
GB6328-86 | Mpa ，Fe/ Fe， Surface polished |
18 |
18 |
18 |
18 |
20 |
20 |
Coefficient of expansion |
GB/T20673-2006 |
μm/（m，℃) |
100 |
100 |
100 |
100 |
100 |
100 |
Water absorption |
GB/T8810-2005 | 24h，25℃ , % |
<0.3 |
<0.3 |
<0.3 |
<0.3 |
<0.3 |
<0.3 |
Dielectric strength |
GB/T1693-2007 |
kV/m（25℃) |
>20 |
>20 |
>20 |
>20 |
>20 |
>20 |
Loss factor |
GB/T1693-2007 | （1MHz） (25℃) |
0.014 |
0.014 |
0.014 |
0.014 |
0.014 |
0.014 |
Dielectric constant |
GB/T1693-2007 | （1MHz） (25℃) |
3.53 |
3.53 |
3.53 |
3.53 |
3.53 |
3.53 |
Volume resistance |
GB/T1692-92 | （DC500V） Ω· cm | 1.2×101 5 |
1.2×1015 |
1.2×1015 |
1.2×1015 |
1.2×1015 |
1.2×1015 |
Marked: all data were tested after curing 7days in 25 ℃ and 55% room humity.
Package
1、 50ml Cartridge( A 25ml/B 25ml) ：
2、 400ml Cartridge( A 200ml/B 200ml) ：
3、 Part A：1 kg／drum；part B：1kg/drum；
4、 Part A：20 kg／drum；part B：20kg/drum；
