Easy Spraying Auto Epoxy Primer High Adhesion Automotive 2k Epoxy Filler
Easy Spraying Auto Epoxy Primer With High Adhesion For Automotive
Product Description:
MJ-COAT automotive epoxy primer is a transition primer between automotive metal base and filling layer. MJ-COAT automotive epoxy primer can not only improve the mechanical properties of automotive coatings, but also play a good role in coating shielding. Automotive epoxy primer has excellent adhesion and can adhere tightly to the metal substrate surface of the car. At the same time, it can provide a good adsorption force for the car filling layer, which plays a linking role and is widely used in the automobile repair spraying process.
Physical properties
| Product name | Auto epoxy primer |
| Density | 1.25 |
| Raw materials | epoxy resin |
| Colors | grey |
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 |
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.
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