Product Introduction:
DX-5055 is a single component UV cured, low viscosity, high-performance silicone rubber adhesive. Exposed to light, it can solidify into a tough transparent silicone rubber.
Product Application:
DX-5055 is suitable for bonding, sealing, coating, and sealing medical consumables made of silicone material
Pre curing characteristics:
| Chemical properties |
Alkoxysilicone resin |
| Appearance |
Light yellow transparent liquid |
| Densityg/cm |
0.95～1.00 |
| Viscosity(mPa·s@25℃) |
200-850 |
Curing characteristics:
Curing with 70mW/cm intensity ultraviolet light
| Surface debonding time (s) |
30 |
| Curing depth(mm@60s) |
≥4 |
Characteristics after curing:
Cure with 70mW/cm intensity ultraviolet light for 60 seconds
Physical performance:
| Performance Name |
Scope |
Testing standards |
| tensile strength（MPa） |
>6 |
GB/T528-2009 |
| Tensile elongation at break (%) |
>80 |
GB/T528-2009 |
| hardness(shore A) |
45～65 |
GB/T531.1-2008 |
Cure with 70mW/cm intensity ultraviolet light for 60 seconds on each side, followed by 24 hours at 22 ℃/50 ± 5% RH.
Physical performance:
| Performance Name |
Typical values |
Testing standards |
| hardness(shore A) |
58 |
GB/T531.1-2008 |
| elongation at break（%） |
160 |
GB/T528-2009 |
| Fracture tensile strength（MPa） |
9.3 |
GB/T528-2009 |
| gas permeability（cm/sec/atm） |
helium |
3.88×10 |
|
| carbon dioxide |
1.40×10 |
|
| oxygen |
2.011×10 |
|
| shear strength（MPa） |
Aluminum/Glass |
2.4 |
GB/T7124-2008 |
| Steel/Glass |
2.7 |
| PC/Glass |
2 |
| PC/PC |
4 |
| PC/PA |
4 |
| PC/铝 |
4.5 |
| PC/钢 |
2.6 |
Electrical performance：
| Project |
Numerical value |
Testing standards |
| dielectric constant（100KHz） |
2.8 |
GB/T1693-2007 |
| Dielectric loss（100KHz） |
0.006 |
GB/T1693-2007 |
| dielectric strength（KV/mm） |
≥15 |
GB1695-2005 |
| Volume resistivity（Ω） |
≥1.1×10 |
GB/T1692-2008 |
Usage guide:
1、 Clean the surface of the adhered or coated material, removing rust, dust, oil stains, etc.
2、 The initial curing UV/visible light illumination for this product design is at least 70mW/cm2 for about 60 seconds, and deeper curing may require increased exposure.
3、 The functional intensity is almost instantly achieved.
4、 The full performance features will be developed within 72 hours.
5、 Excess substances can be easily wiped off with non-polar solvents.
Precautions:
Please store away from children. This product is recommended to be used in a well ventilated area.
If it accidentally gets on the skin, please wash it immediately with soapy water.
If it accidentally gets into the eyes, please wash with plenty of water first and then seek medical attention.
Please refer to the MSDS of this product for detailed information.
Packaging specifications:
30cc/tube or 55cc/tube or 1kg/barrel
Storage conditions:
Store the product in an unopened container in a cool and dry place at 8 ℃ -28 ℃.
Storage period: 6 months.
Declaration: This manual is genuine and reliable. The data can only be used as a reference. We are not responsible for any results obtained by anyone using methods beyond our control. If the customer uses a method of use not mentioned in this manual, the consequences shall be borne by the customer themselves. It is recommended that users conduct experiments based on the data provided in this article before formal use. Customers should be responsible for whether the product meets the usage requirements. The limited company expressly declares that it shall not be liable for any necessary or accidental losses, including losses in terms of profits
