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Enhancing Security While Preserving Heritage.
An innovative, eco-friendly solution designed for high-security heritage windows and doors. LandVac Protect combines advanced glazing technology with robust protection, offering peace of mind without compromising historical accuracy.
For years, security glazing meant choosing bulky double or triple glazing that disrupted the authentic aesthetic of heritage windows. But now, there's a solution that offers both security and historical accuracy.
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LandVac Protect offers a range of benefits for heritage projects and buildings in conservation areas across Europe. Its advanced design addresses the limitations of traditional glazing, providing a superior, secure, and energy-efficient solution. Ideal for both new builds and retrofitting, it combines cutting-edge protection with historical accuracy.
Key Benefits:LandVac Protect allows property owners to upgrade the energy efficiency and security of their buildings while preserving their architectural heritage.
VACUUM GLASS vs TRADITIONAL GLAZING
LandVac Protect outperforms slim double glazing, making it the ideal choice for heritage projects across Europe. It offers:
| Single Glazing | Slim Double Glazing | LandVac Protect | |
|---|---|---|---|
| Overall Thickness | 4mm | 11 - 16mm | 13.1mm |
| U-Value | 5.8 | 1.2 - 1.9 | 0.4 |
| Acoustic Reduction (RW) | 25dB | 31dB | 40dB |
| Estimated Lifespan | 25+ years | 1 - 10 years | 25+ years |
| Configuration | U-Value (W/m²K) | Visible Light Transmittance | SHGC (g-value) | Weighted Sound Reduction Index |
|---|---|---|---|---|
| 4TL+0.3V+4T(S1.10)+0.76P+4T | 0.4 | 68% | 0.55 | 40dB |
| 4TL+0.3V+4T(D80)+0.76P+4T | 0.4 | 58% | 0.38 | 40dB |
| 4TL+0.3V+4T (Solar Control) +0.76P+4T | 0.4 | 43% | 0.32 | 40dB |
| 4TL+0.3V+4T (Ultra Clear) +0.76P+4T | 0.4 | 75% | 0.65 | 40dB |
LandVac is available in a variety of shapes. Here are just a few examples to inspire your project:
Width to Height maximum ratio 1:6 for 8.3mm. Bigger than that and it will be 10.3mm
Any shape with a right angle and single point of radius. Isosolese triangles or right angled triangles
with a hypotenuse greater that 370mm.
CAD drawings must be supplied for any shape orders.
General Criteria and Specification Notes
Maximum Unit Size 1500mm x 2500mm
Minimum Unit Size 300mm x 300mm. Please note that minimum unit size for pricing is 0.3m2.
All LandVac Glass is toughened and has been certified to BS12150-1.
U-value certified using hot box testing at IFT Rosenheim on 9.3 unit.
Get a quotation or find a distributor in your area.
LandVac Protect is the ultimate choice for high-security heritage windows across Europe. Designed to meet the demands of modern security while preserving the historical integrity of buildings, it combines advanced glazing technology with reliable protection.
With its P1A laminate performance, LandVac Protect provides a secure solution without compromising the traditional appearance of heritage windows. Its slim profile fits seamlessly into existing frames, requiring minimal alterations during installation.
Compared to traditional double glazing, LandVac Protect offers superior insulation, significantly reducing energy consumption and improving thermal performance. Its robust, long-lasting design ensures durability, with a lifespan that far exceeds conventional glazing options.
LandVac Protect is the ideal choice for both new builds and retrofitting projects, allowing property owners to improve the security, energy efficiency, and aesthetic value of their properties while maintaining compliance with European building regulations.
