2024 Toughened Glass Price Guide: Clear, Laminated, Double Glazed, and Safety Glass Prices for Prices Midrand, Centurion, Pretoria and Johannesburg
Let Midrand Glass explore the factors affecting toughened glass price and compare them with other glass types. In 2024, glass pricing in South Africa has shifted. 4mm clear toughened safety glass costs R636 per square metre. 12mm clear toughened safety glass is priced at R1521 per square metre.
Double glazing is trending, using toughened, laminated, low-e, and tinted glass. This change is due to better insulation properties. An Insulated Glass Unit with 18mm make-up has an Rw value of 31.
6.38mm laminated safety glass, popular for homes, costs R1043 per square metre. For energy efficiency, 6.38mm Low-E Laminate glass is R1297 per square metre.
Custom toughened glass prices depend on thickness, size, and type. 6mm grey toughened safety glass costs R1117 per square metre. It offers safety and looks good.
We’ll provide insights on toughened glass panel prices and installation costs. This information will help you choose the right glazing for your needs in 2024 – Contact us
Understanding Toughened Glass and Its Applications
Toughened glass has changed safety and durability in many industries. It boasts unique properties and offers numerous benefits. Let’s explore its common uses and advantages.
What is Toughened Glass?
Toughened glass, or tempered glass, is a special safety glass. It’s made by heating annealed float glass to 620˚C, then cooling it rapidly.
This process makes the glass five times stronger than standard glass. It’s an excellent choice for applications where safety is crucial.
Common Uses of Toughened Glass
Toughened glass applications are diverse and widespread. You’ll find it in:
- Automotive industry: Car side and rear windows
- Construction: Large glass partitions, doors, and shower screens
- Home decor: Tables, shelves, and splashbacks
- Electronics: Mobile phone screen protectors
- Public spaces: Shop fronts and swimming pools
Benefits of Toughened Glass
The toughened glass benefits are numerous and significant:
- Enhanced safety: It shatters into small, blunt pieces, reducing injury risk
- Impressive strength: Can withstand surface compression of at least 10,000 lbs per square inch
- Heat resistance: Tolerates temperature differentials up to 250°C
- Durability: Scratch-proof and resistant to regular wear and tear
- Versatility: Available in various patterns and designs
Toughened glass must meet British safety standards. It’s often required in high-rise buildings due to its strength.
This glass can handle air pressure and thermal loads well. Its unique properties make it valuable across many industries.
Factors Affecting Toughened Glass Price
Several factors influence toughened glass prices. Understanding these elements helps in planning your project effectively. Let’s explore the key aspects that determine custom toughened glass costs.
Glass Thickness and Size
Glass thickness and size greatly impact the price. The thicker glass needs more material and processing, increasing costs. Larger dimensions also raise the price per square metre.
For example, a 10mm thick panel costs more than a 6mm one. This is due to additional material and handling requirements.
Type of Glass
The glass type chosen affects the overall cost. Clear toughened glass is usually the most budget-friendly option. Tinted or low-emissivity variants cost more due to enhanced properties.
It’s wise to check a toughened glass price list from local suppliers. This helps in comparing different options effectively.
Processing and Customisation
Custom processing can significantly increase the final price. Specialised treatments like CNC polishing or drilling holes add to the cost. These customisations require extra labour and equipment.
Market Demand and Supply
Market conditions influence pricing. High demand or limited supply can drive prices up. During slower periods, you might find more competitive rates.
Using a tempered glass cost calculator can provide an estimate based on current market rates. This tool helps in budgeting your project more accurately.
| Factor | Impact on Price |
|---|---|
| Thickness (10mm vs 6mm) | 20-30% increase |
| Size (per m2 increase) | 10-15% increase |
| Tinted vs Clear | 15-25% premium |
| Custom Processing | 25-50% additional cost |
Toughened Glass Price Breakdown in South Africa
Toughened glass prices in South Africa vary based on thickness and type. Clear toughened safety glass (TSG) costs range from R636/sqm for 4mm to R2811/sqm for 15mm. Speciality glasses like diamante or matelux cost more but offer affordable solutions.
| Thickness | Price (R/sqm) |
|---|---|
| 4mm | R636 |
| 5mm | R841 |
| 6mm | R953 |
| 8mm | R1026 |
| 10mm | R1291 |
| 12mm | R1521 |
| 15mm | R2811 |
For special needs, 6.38mm laminated safety glass is available.
This option combines two 3mm sheets with a PVB interlayer. It offers excellent sound insulation and UV protection for unique projects.
Comparing Toughened Glass with Other Glass Types
Understanding different glass types is crucial for your project. Let’s compare toughened glass with other options to help you decide.
Toughened vs Laminated Glass
Toughened glass is five times stronger than laminated glass of the same size. It withstands temperatures up to 250 degrees Celsius and breaks into small pieces when shattered.
Laminated glass offers better UV protection and soundproofing. However, toughened glass is more cost-effective than laminated glass.
Toughened vs Float Glass
Toughened glass surpasses float glass in strength and safety. It’s more durable and resistant to temperature changes, making it ideal for high-stress applications.
Float glass is less expensive, but toughened glass provides superior durability. The strength advantage of toughened glass is significant compared to float glass.
Toughened vs Double Glazed Units
Double glazed toughened glass costs more than single-pane toughened glass. However, it offers excellent thermal insulation and energy efficiency.
Combining toughened glass with double glazing creates a robust, energy-efficient solution. This combination is perfect for windows and doors.
| Glass Type | Key Feature |
| 5mm Float Glass | Basic glass option |
| 5mm Toughened Glass | 5x stronger than standard glass |
| 5mm Laminated Glass | Better sound insulation |
| Double Glazed Toughened | Superior thermal insulation |
Each glass type has unique benefits that affect its price and selection. Consider your needs, budget, and application when choosing between these glass options.
Conclusion: Making an Informed Decision on Toughened Glass
Toughened glass offers exceptional durability and safety. It’s four to five times stronger than standard glass. When broken, it shatters into small, blunt pieces, reducing injury risks.
High-quality toughened glass resists scratches, stains, and fading. It ensures long-lasting beauty and functionality. Some types can block up to 99% of UV radiation, protecting interiors and potentially lowering cooling costs.
To find reliable suppliers, compare prices, specifications, and lead times. Ensure compliance with safety standards and building regulations. Despite higher upfront costs, toughened glass often provides long-term benefits.
Toughened glass’s thermal resistance suits South Africa’s diverse climate. It’s excellent for both residential and commercial use. Toughened glass offers a blend of safety, aesthetics, and functionality for various applications.
Consider your specific needs and budget carefully. This will help you make an informed decision. Choose toughened glass to enhance your space for years to come.
FAQ
1. What is toughened glass?
Toughened glass is a safety glass that’s four times stronger than regular glass. It’s made through a special thermal or chemical treatment. When shattered, it breaks into small chunks, reducing injury risk.
2. What are the common uses of toughened glass?
Toughened glass is used in windows, doors, and balustrades. It’s also found in car windshields, shower enclosures, and mobile device screens. These applications require safety and durability.
3. What factors affect the price of toughened glass?
Toughened glass prices depend on thickness, size, and type. Processing, customisation, and market conditions also influence costs. CNC polishing, holes, and cut-outs can increase the price.
4. How does the price of toughened glass compare to other types of glass?
Toughened glass costs more than regular float glass but offers better strength. Laminated glass provides superior sound insulation but is pricier. Double glazed units offer excellent thermal insulation at a higher cost.
5. What are the benefits of using toughened glass?
Toughened glass offers increased safety, durability, and strength. It resists heat and impact better than regular glass. If broken, it’s less likely to cause injury.
6. How can I ensure I make an informed decision when purchasing toughened glass?
Consider thickness, size, type, and specific needs when buying toughened glass. Compare prices from reliable suppliers and check safety standards. Think about long-term benefits like energy efficiency and durability.
Consult professionals for complex installations. Always check updated price lists and lead times before deciding.
