1. Soluble in limonene as support material 2. Small shrinkage, printing will not warp edges, printing will not be stratified. 3. New material, no impurities. 4. The quality is stable and the line diameter is stable. Every production line has an infrared diameter meter to measure the dimension in time.

1. Soluble in limonene as support material 2. Small shrinkage, printing will not warp edges, printing will not be stratified. 3. New material, no impurities. 4. The quality is stable and the line diameter is stable. Every production line has an infrared diameter meter to measure the dimension in time.