Curtain Weight Calculator — Track Load Capacity
Calculate the weight of finished curtains for track load capacity.
For both curtains combined
How We Calculate This
Curtain weight is calculated from the total fabric area multiplied by the fabric weight (GSM), plus the lining weight if lined.
The formula
Fabric area = Widths × Fabric width × Cut drop (in m²)
Fabric weight = Area × GSM ÷ 1000 (in kg)
Total weight = Fabric weight + Lining weight
Frequently Asked Questions
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Last updated: February 2026
All calculations are estimates. Always verify quantities before cutting or purchasing fabric.