1. What is a 12mm Toughened Glass Weight Calculator?

Definition: This calculator estimates the weight of 12mm thick toughened glass based on its area.

Purpose: It helps architects, builders, and DIYers determine the weight of glass panels for structural planning and installation.

2. How Does the Calculator Work?

The calculator uses the formula:

Where:

• \( W \) — Weight of glass (kg)
• \( A \) — Area of glass (square meters)
• 0.012 — Thickness of glass in meters (12mm)
• 2500 — Density of glass (kg/m³)

Explanation: The area is multiplied by the thickness and density to calculate total weight.

3. Importance of Glass Weight Calculation

Details: Proper weight estimation ensures structural support adequacy, safe handling, and correct hardware selection for installation.

4. Using the Calculator

Tips: Simply enter the glass area in square meters. The calculator will compute the weight automatically.

5. Frequently Asked Questions (FAQ)

Q1: Why is the thickness fixed at 12mm?
A: This calculator is specifically for 12mm toughened glass. Different thicknesses require different calculations.

Q2: Is the density always 2500 kg/m³?
A: Standard glass density is approximately 2500 kg/m³, but this can vary slightly with different glass compositions.

Q3: How do I calculate for other thicknesses?
A: Replace 0.012 in the formula with the thickness in meters (e.g., 0.008 for 8mm glass).

Q4: Does this include the weight of framing?
A: No, this calculates only the glass panel weight. Framing must be calculated separately.

Q5: How accurate is this calculation?
A: It provides a theoretical weight that's typically within 2-3% of actual weight for standard toughened glass.