Product Features:
MGL0002287 is a modified acrylic adhesive that is cured by ultraviolet and visible light. This product is specifically developed for bonding, fixing, and sealing electronic components and parts. It has the characteristics of good adhesion, flexibility, strong earthquake resistance, good weather resistance, and ultra-low dielectric constant.
Main performance indicators:
| Project |
Indicator Description |
Remarks |
| Appearance |
Slightly yellow or transparent liquid |
Visual inspection |
| Viscositycps |
7300±500 |
Brookfield DV-Ⅱviscometer，25℃，SC 4-15/150rpm |
| hardness(Shao A) |
40-50 |
GB/T 531-1999 Curing test |
| elongation at break％ |
300-400 |
GB/T 528-1998 Curing test |
Typical curing properties:
MGL0002287 will cure under ultraviolet light irradiation and also slowly cure under sunlight. The curing rate, final curing depth, and surface drying effect are related to factors such as UV light source, illumination time, and material transmittance. Suggest determining the specific curing time through experimentation.
Positioning time:
2mm thick ordinary glass:
10 seconds - F20T8 BL UV lamp tube; 6-second-125W PHILIPS high-pressure fluorescent lamp
Fully Curding Time:
240 seconds - F20T8 BL ultraviolet lamp tube; 180 seconds -125W PHILIPS high-pressure fluorescent lamp
Electrical performance：
| Thermal expansion coefficient |
80×10 |
| Thermal conductivity coefficient W/(m · K) |
0.1 |
| Volume resistivityΩ·cm |
2×1013 |
| dielectric constant/Dielectric loss |
|
| 1GHz |
2.6~2.8/ 0.007 |
Typical post curing performance:
Tensile and shear strength (GB 7124-86), overlap area of approximately 25 × 12=300mm
Stainless steel bonded glass
The glass sheet is bonded to a 3mm thick stainless steel plate as a test piece at a temperature of 25 ℃
Tensile and shear strength ≥ 5MPa, glass damage;
Instructions for use:
1、 The bonding surface should be kept clean, dry, and free of grease. It can be wiped with acetone or dried with a hair dryer.
2、 UV lamp irradiation positioning curing, the curing rate depends on the light energy absorbed by the adhesive solution, and is related to factors such as the distance from the light source and the transmittance of the material.
3、 During operation, excessive force should not be applied to squeeze the adhered object, and it is not allowed to repeatedly move or separate the adhered object.
4、 Do not pour the remaining glue back into the original packaging to avoid contamination.
Precautions:
Avoid contact with eyes, skin, and clothing. This product has slight irritation to the eyes and skin. If accidentally splashed into the eyes, rinse immediately with plenty of water. If discomfort persists, seek medical examination. Please rinse immediately with soapy water after skin contact. Please wash the clothes before wearing them. Do not allow children to come into contact.
Storage conditions:
This product is sensitive to light and heat, and needs to be stored in a cool, dry place, away from light, at 10-25 ℃, with a shelf life of 12 months.
Explanation: The above data is based on our extensive experiments and the results are reliable. However, due to the diversity of practical applications, the application conditions are beyond our control, so users need to conduct tests before use to confirm whether this product is suitable. Our company does not guarantee any problems that may arise from the use of our products under specific conditions, and we do not assume any responsibility for direct, indirect, or accidental losses. If users encounter any problems during use, they can contact our technical service department, and we will do our best to provide you with as much assistance as possible.
