Moderate Concentration Auto Epoxy Primer With Good Weather Resistance For Automotive
Product Description:
MJ-COAT automotive epoxy primer can be used as a sealing primer on the metal surface of automobiles. While protecting the underlying metal from corrosion, it can also play a fast and adsorbing role on the automotive paint film on the epoxy primer. . MJ-COAT epoxy primer is also called 2k epoxy paint. It cannot be air-dried naturally. It should be used together with a hardener. It is recommended to consult our instructions before use.
Product List
| Item No. | Product Name | Mixning ratio:
(base paint : hardener : thinner) | volume of package can |
| 705 | 2K Epoxy Primer | 4:1:(1-1.2) | 1L,4L |
Application process
| spray gun | Gravity gun | Suction gun |
gun nozzle: 1.5-1.7mm,
gun pressure: 2.0-4.0 MPa | gun nozzle: 1.5-1.7mm,
gun pressure:1.5- 2.0MPa |
| substrate | dry 1K base coat /dry clear coat |
| Paint preparation | 2K epoxy primer
hardener: 713
thinner: EX10/EX20/EX30 |
| mix ratio | 4:1:(1-1.2)(base paint : hardener : thinner) |
| spraying layers | 2-3 coats |
| flash off time | 5-10 mins , 20-25℃ |
| surface dry time | 20mins |
| Time to Polish | 8hours |
| Relationship between drying temperature and time of clear coat |
| Tenmperture | Surface Drying time | Time to Polish |
| 25℃ | 1 hour | 12 hours |
| 35℃ | 30mins | 4 hours |
| infrared | 10 mins | 30mins |
Optional Thinner
| Item | Product name | Density | mixing ratio
(2k coat : hardener:thinner) |
| EX10 | High Quality Fast Thinner | 0.85 | 4:1:(1-1.2) |
| EX20 | High Quality Standard Thinner | 0.85 | 4:1:(1-1.2) |
| EX30 | High Quality Slow Thinner | 0.85 | 4:1:(1-1.2) |
| EX50 | High Quality Extra Slow Thinner | 0.85 | 4:1:(1-1.2) |
| D5 | Extra Slow Thinner | 0.85 | 4:1:(1-1.2) |
| D3 | Fast Thinner | 0.85 | 4:1:(1-1.2) |
| D2 | Standard Thinner | 0.85 | 4:1:(1-1.2) |
| D1 | Slow Thinner | 0.85 | 4:1:(1-1.2) |
Safety instructions :
-The use of appropricate personal protective equipment is recommended during application to prevent the irritation of the respiratory tract,skin and eyes.For professinal use only.
-After 15 minutes at 20 ℃,the base may masked and sprayed with another varnish or clear coat.
Storage :
Keep in a tightly covered container and in a dry and ventilated environment,avoiding exposure in sun directly.Temperature above 10℃ is recommended,between 15 and 30 ℃ optimal.
Precautions:
1. When the temperature is higher than 30℃, the diluent should be added with an appropriate amount of 120 Retarder. For the specific addition method, see the instructions for use of 120 Retarder.
2. Car paint with over-curing agent should be used up as soon as possible, and cannot be stored for reuse. After use, please clean all spraying tools with thinner immediately, otherwise the dry scale will be difficult to remove.
3. At the interface of the old and new paint films, you can directly spray the saliva to achieve the perfect effect of the interface.
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Red Yellow Moderate Concentration Auto Epoxy Primer Weather Resistance Images
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