Foam Calculator AMFEX
with formula transparency
Calculation Formula
Weight (kg) = Volume (m³) × Density (kg/m³)
where Volume = (Length × Width × Thickness) / 1,000,000
📐 cm → m: divide by 100 → m³ → multiply by density → kg
Foam Density
15 kg/m³ - Hard Sheet
19 kg/m³ - Extra Soft
21 kg/m³ - Hard/Soft
25 kg/m³ - Multi-grade
30 kg/m³ - Industrial
35 kg/m³ - Premium
40 kg/m³ - High Density
45 kg/m³ - Ultra Firm
Length (cm)
Width (cm)
Thickness (cm)
Volume (m³):
0.0000
Density (kg/m³):
—
Total Weight:
0.00 kg
Formula: (L×W×H)/1,000,000 × Density
Recent Calculations
Clear
No calculations yet
✓ Calculated