05
Dec '24
Positivity Breeds Success
Read More
Toughened Safety Glass Units
Controlled thermal treatments
Our toughened glass is processed by controlled thermal treatments which increase its strength. Before the glass is manufactured into sealed units, it goes through our toughening plant which quickly heats it up to 700 degrees.
The glass is then rapidly cooled down, changing its molecular structure and transforming it into a stronger product. When broken, toughened glass shatters into small pieces, which are considerably less likely to cause injury.
Laminated Safety Glass
Exceptionally strong
This type of toughened glass enhances the security level of a sealed unit, thanks to a plastic film that bonds together two layers of glass, making it extremely difficult to break through. Laminated glass is especially used in vulnerable areas where there is a possibility of human impact.
This laminated glass is extremely strong and will not break, even when subjected to repetitive mechanical stress. Our laminated glass is also a good noise insulator and blocks UV radiation.
assurance
Toughened Safety Glass Units
Controlled thermal treatments
Our toughened glass is processed by controlled thermal treatments which increase its strength. Before the glass is manufactured into sealed units, it goes through our toughening plant which quickly heats it up to 700 degrees.
The glass is then rapidly cooled down, changing its molecular structure and transforming it into a stronger product. When broken, toughened glass shatters into small pieces, which are considerably less likely to cause injury.
Laminated Safety Glass
Exceptionally strong
This type of toughened glass enhances the security level of a sealed unit thanks to a plastic film that bonds together two layers of glass, making it extremely difficult to break through.
Laminated glass is especially used in vulnerable areas where there is a possibility of human impact.
This laminated glass is extremely strong and will not break, even when subjected to repetitive mechanical stress. Our laminated glass is also a good noise insulator and blocks UV radiation.
assurance
What Is The Difference Between Annealed And Toughened Glass?
Annealed glass is softer than toughened (also known as tempered) glass. It’s commonly used for tabletops and cabinet doors. Our toughened glass is five times harder than standard annealed glass, giving it greater shatter resistance.
Toughened glass is required in certain designated areas of a property (residential and commercial) to comply with building regulations.
Over 50 Years of Trade Experience
If you’d like to discuss your requirements for annealed and toughened glass, get in touch with our expert Lincoln based team today.
For over 50 years we have expertly manufactured and supplied quality double glazing throughout Lincolnshire and the UK. We can offer quicker lead times than our competitors, with speedy delivery options for toughened glass to your building site.
What Is The Difference Between Annealed And Toughened Glass?
Annealed glass is softer than toughened (also known as tempered) glass. It’s commonly used for tabletops and cabinet doors. Our toughened glass is five times harder than standard annealed glass, giving it greater shatter resistance.
Toughened glass is required in certain designated areas of a property (residential and commercial) to comply with building regulations.
Over 50 Years of Trade Experience
If you’d like to discuss your requirements for annealed and toughened glass, get in touch with our expert Lincoln based team today.
For over 50 years, we have expertly manufactured and supplied quality double glazing throughout Lincolnshire and the UK. We can offer quicker lead times than our competitors, with speedy delivery options for toughened glass to your building site.
Frequently Asked Questions
What are the advantage of annealed glass?
With uniform strength and excellent optical clarity, annealed glass ensures consistent performance across different applications, from windows to display cases. Its resistance to thermal breakage enhances durability, particularly in environments prone to temperature fluctuations.
What projects are toughened glass suited for?
The increased resilience of toughened glass makes it an ideal choice for high-traffic areas, such as doors, partitions, and shopfronts.
How fast are your lead times?
We offer exceptionally fast lead times as low as five days, without compromising on quality. Choose us as your expert suppliers of toughened glass, wherever you are based in the UK.
Does Sternfenster offer any warranties for their products?
We offer competitive warranties, lead times as fast as five days and outstanding aftercare.
Why should I become a Sternfenster approved installer?
Here are some of the benefits that come with being a Sternfenster approved installer:
Offer The Best Warranties:
- 20 years on sealed units
- 12 years on PVC profile
- 5 years on hardware
Industry Leading Marketing
- Websites, SEO and PPC
- E-shot campaigns
- Social media management
- Branded Videos
Get More Leads
- Quality quote engines
- Online conversion tools
- Dedicated area of operation
- Lead management dashboard
Excellent Security Guarantees
- Up to £2000* security guarantee
- £1000 towards a security breach
- £500 towards excess claims
- T&C’s Apply
Contact us today to join our installer network.
Frequently Asked Questions
What are the advantage of annealed glass?
With uniform strength and excellent optical clarity, annealed glass ensures consistent performance across different applications, from windows to display cases. Its resistance to thermal breakage enhances durability, particularly in environments prone to temperature fluctuations.
What projects are toughened glass suited for?
The increased resilience of toughened glass makes it an ideal choice for high-traffic areas, such as doors, partitions, and shopfronts.
How fast are your lead times?
We offer exceptionally fast lead times as low as five days, without compromising on quality. Choose us as your expert suppliers of toughened glass, wherever you are based in the UK.
Does Sternfenster offer any warranties for their products?
We offer competitive warranties, lead times as fast as five days and outstanding aftercare.
Why should I become a Sternfenster approved installer?
Here are some of the benefits that come with being a Sternfenster approved installer:
Offer The Best Warranties:
- 20 years on sealed units
- 12 years on PVC profile
- 5 years on hardware
Industry Leading Marketing
- Websites, SEO and PPC
- E-shot campaigns
- Social media management
- Branded Videos
Get More Leads
- Quality quote engines
- Online conversion tools
- Dedicated area of operation
- Lead management dashboard
Excellent Security Guarantees
- Up to £2000* security guarantee
- £1000 towards a security breach
- £500 towards excess claims
- T&C’s Apply
Contact us today to join our installer network.
Find Your Approved Installer
Our network of approved installers guarantees you the best service and the highest quality products.
- Postcode
- Name
- Contact Details
Start Selling Sternfenster Today
Get in touch today with enquires for or any of our market leading products. Sell the best with Sternfenster.
Become An Approved Installer
Grow your business with an award winning manufacturer. We’ll support you with materials and expert guidance every step of the way.
Outsource Fabrication To Sternfenster
Looking to outsource for any of your projects? Get started today. We will provide you with expert guidance for your trade success.
