Standard Grade
- E-301:
- Beads size: 1.00-1.60
- Foam multiple: 70-85
- Foam density (G/L): 12-14
- Use: For block and low-density product.
- E-302:
- Beads size: 0.85-1.25
- Foam multiple: 60-70
- Foam density (G/L): 14-16
- Use: For product more than 12mm thick.
- E-303:
- Beads size: 0.70-0.90
- Foam multiple: 55-65
- Foam density (G/L): 15-18
- Use: For middle-density packing product.
- E-401:
- Beads size: 0.50-0.80
- Foam multiple: 40-55
- Foam density (G/L): 18-25
- Use: For product more than 8mm thick.
- E-501:
- Beads size: 0.40-0.60
- Foam multiple: 30-40
- Foam density (G/L): 25-30
- Use: For product more than 6mm thick.
High Expansion Grade
- P-301:
- Beads size: 1.00-1.60
- Foam multiple: 75-90
- Foam density (G/L): 11-13
- Use: For electric packing block.
- P-302:
- Beads size: 0.85-1.25
- Foam multiple: 65-75
- Foam density (G/L): 13-15
- Use: Craftwork, box, etc, especially use for low-density block.
- P-303:
- Beads size: 0.70-0.90
- Foam multiple: 55-70
- Foam density (G/L): 14-18
- Use: Low-density block.
- P-401:
- Beads size: 0.50-0.80
- Foam multiple: 45-55
- Foam density (G/L): 18-20
- Use: (Not specified)
- P-501:
- Beads size: 0.40-0.60
- Foam multiple: 40-50
- Foam density (G/L): 20-25
- Use: (Not specified)
Fire Retardant Grade
- F-301:
- Beads size: 1.00-1.60
- Foam multiple: 70-85
- Foam density (G/L): 12-14
- Use: For block.
- F-302:
- Beads size: 0.85-1.25
- Foam multiple: 60-70
- Foam density (G/L): 14-16
- Use: For block and big packing product.
- F-303:
- Beads size: 0.70-0.90
- Foam multiple: 50-65
- Foam density (G/L): 15-18
- Use: For block and big packing product.
- F-401:
- Beads size: 0.50-0.80
- Foam multiple: 40-50
- Foam density (G/L): 18-25
- Use: For block and middle density packing product.
- F-501:
- Beads size: 0.40-0.60
- Foam multiple: 30-45
- Foam density (G/L): 25-30
- Use: For high-density block and special use product.
Fast Cycling Grade
- B-301:
- Beads size: 1.00-1.60
- Foam multiple: 55-70
- Foam density (G/L): 14-18
- Use: For electric packing, block, and Cameroon packing and high-density product.
- B-302:
- Beads size: 0.85-1.25
- Foam multiple: 50-60
- Foam density (G/L): 16-20
- Use: (Not specified)
- B-303:
- Beads size: 0.70-0.90
- Foam multiple: 40-55
- Foam density (G/L): 18-25
- Use: (Not specified)
- B-401:
- Beads size: 0.50-0.80
- Foam multiple: 35-45
- Foam density (G/L): 22-30
- Use: (Not specified)
- B-501:
- Beads size: 0.40-0.60
- Foam multiple: 30-40
- Foam density (G/L): 25-35
- Use: (Not specified)






