Сохранить в закладки 62313701152:
How to use?
Step 1. Stirring. To stir for 5-10 minutes till it’s well proportioned. If the viscosity needs to be adjusted, 1-2% of the diluent can be added in. It’s recommended to use BCS thinner (diluent)
Step 2. Do nothing. Stay put for 10-15 minutes after fully stirring, and then to process screen printing.
Step 3. Print, with 36T mesh or 43T mesh.
Step 4. Previous cure. Option A--To print and cure each side separately:
The first side in hot air circulating oven: 75±5℃, 15-20 minutes.
The second side in hot air circulating oven: 75±5℃, 20-25 minutes.
Option B--To print and cure two sides at the same time.
Hot air circulating oven: 75±5℃, 25-35 minutes
Step 5. Exposure. 7K UV contact exposure: 500-700mj/c square centimeters, 21-step sensitivity guide: 9-12 steps covered
Step 6. Developing. Developing solution: (1±0.2%) of Na2CO3 solution
Temperature of developing solution: 30±2℃
Developing time: 40-60 seconds
Washing pressure: 1.8~2.2kg/ square centimeters
Step 7. Posterior cure. Temperature: 150±5℃ Curing time: 60 minutes
Новинки товаров от производителей по оптовым ценам