1428 High performance structural bonding acrylic adhesive
Two component, blue, rigid, super fast curing methyl acrylic acid adhesive.Suitable for plastic, metal and composite adhesive, high viscosity, high thixotropic, not vertical flow, Mixing ratio 10:1, Operation time 3-4 minutes, strength: 75%. Especially suitable for bonding of composite materials, without surface treatment can reach the highest strength, good toughness, good shock resistance, fatigue resistance. Meet the demand of mass production line.
Typical Applications
Transport vehicles, notebook computer, mobile phone and other products such as structural adhesive bonding electrons.
Bonding material: ABS, glass steel, polyester (DCPD modified) polystyrene, polyethylene ester, PVC, polyurethane, coating
Carbon steel, aluminum and stainless steel recommended HuiTian primer 1020.
Technical Data
| Item |
Unit |
Typical Value |
| Color |
Component A |
|
White |
| Component B |
|
Blue |
| Component of Basic Materials |
|
acrylic acid |
| Density |
Component A |
g/cm3 |
0.97 |
| Component B |
1.13 |
| Viscosity |
Component A |
mPa*s |
120000 |
| Component B |
150000 |
| After Mixed |
|
| Mix Ratio by weight (A:B) |
|
10:1 |
| Handing Curing Time |
Min |
6 |
| Initial Curing Time |
Hour |
0.5 |
| Full Curing Time |
Hour |
24 |
| Tensile Strength |
After Curing |
Mpa |
20 |
| Elongation at break |
% |
|
| Hardness |
Shore A |
|
| Volume Resistivity |
Ω*cm |
|
| Dielectric Strength |
KV/mm |
|
| Flame Retardant Rating |
|
UL94 V-1 |
| Work Temperature |
℃ |
-55~121 |
Medium resistance
Resistance PH 3-10 acid, hydrocarbons, salt solution. Not resistant to polar solvent, acid and alkali.
How to use
Surface treatment: Remove dust, water, oil from surface; maintain the adhesive surface clean, carbon steel, aluminum and stainless steel recommended Huitian primer to reach 1020 best bonding results.
Gluing:
This product at 18 ℃ -27 ℃ environment construction to achieve the most ideal curing effect, below 18 ℃ curing slower, more than 27 ℃ curing faster. Effects of A and B components of the viscosity is affected by temperature, in order to ensure the measurement / consistent, effect of mixing equipment, the two components in the storage temperature to maintain a constant.
Gluing work must finish in operation time. Operation before the end of time, glue and positioning of the work piece to accurately completed, then keep the work piece in a fixed state until the end to remove positioning time.
Clean:
Before curing is easier to clean, wipe the lotion, overflow adhesive residue available containing citric acid, terpene resin or NMP degreasing agent scrub in order to achieve the best results. If the layer has been cured, carefully will layer off, and wipe the lotion good cleaning effect.
Package
50ml/ Double tube, 12 double tube /carton.
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