Plastic Material Introduction
ABS  Cycolac GPM5500 : SABIC Innovative Plastics B.V.

The customer not supply the grade of material, so we choose a general material.

1. Melt Density                              0.93839       g/cu.cm

2. Solid Density                             1.0541       g /cu.cm

3. Ejection Temperature              85 deg.C

4. Recommended Mold Temperature 60   deg.C

5. Recommended Melt Temperature   250  deg.C

6. Absolute Max. Melt Temperature   290 deg.C

 7. Melt  Temperature Minimum   230.0 deg.C

 8. Melt  Temperature Maximum  270.0 deg.C

 9. Mold  Temperature Minimum   40.0 deg.C

10. Mold  Temperature Maximum  80.0 deg.C

11. Maximum Shear Rate           50000.00 1/s

12. Maximum Shear Stress           0.300 MPa


Part Introduction


Cooling System Design

The cooling system is   shown   by   picture, the diameter of channel is 8.0mm.

Case 1
Feed System Design

1x2 cavities， three plates mold, Cold   runner +Pin gate, the  size is   shown   by     picture.