PassivGlas™ Linear Laminate - Vacuum Insulated Glazing Units
Verified by manufacturer 2 months ago
8.15 mm thick, heat strengthened
8.15 mm thick, heat strengthened
Certificate of Conformity
Certificate type
Intertek
Certificate type
UKAS
Certificate type
Two glass panes with a micro-thin vacuum gap in between, laminated to a fully toughened glass using an EVA interlayer. Tested to EN 356:1999 (BS EN 356:2000) to achieve P1A classification.
Application
For retrofitting into both new and existing frames to bring windows up to Future Homes Standards with additional security benefits of P1A classification.
Description
PassivGlas™ Linear laminate is an advanced fenestration technology that involves creating a highly insulating retrofit unit by laminating PassivGlas™ vacuum insulated glazing (VIG) with an EVA interlayer and a fully toughened additional glass leaf.
Unlike traditional double-glazed windows, PassivGlas™ Linear laminate adds security alongside the benefits of minimize heat and acoustic transfer through the unit.
Features and benefits:
- PassivGlas™ Linear laminate can be manufactured into unit thickness of 13.65 mm and upwards, to be utilized into existing frames, allowing endless retrofit possibilities.
- Offers reduced U-values to as low as 0.50 W/m²K, whilst maintaining up to 77% light transmittance.
- The minimum glass unit thickness available in PassivGlas™ Linear laminate is 13.65 mm with a weight of 31.5 kg/m².
- PassivGlas™ Linear laminate can achieve an Rw: 36 dB (UKAS accredited).
- PassivGlas™ Linear laminate can comply with Building Regulations Approved Documents Q, O, E and L.
- PassivGlas™ Linear laminate is suitable for existing frames which are in perfect working order, but require an enhanced overall thermal and acoustic performance.
- Can be leaded to match existing or new designs.
- Free solar energy, leading to lower energy consumption.
- No evacuation port to impede view.
- Appearance of monolithic glass.
Overall frame U-values as low as:
- Aluminium 0.8 W/m²K.
- Steel (thermally broken) 1.2 W/m²K .
- Timber 0.78 W/m²K.
- PVC-U 1.0 W/m²K.
General information
Color | Clear Blue Bronze Green Grey |
Finish | Smooth |
Material | Glass |
Shape | Rectangle Square Other Guidance for specification option: Simple shapes. |
Length | 8.15 mm 10.15 mm 12.15 mm Manufacturer guidanceNominal thickness. |
Width | Bespoke Guidance for specification option:
|
Height | Bespoke Guidance for specification option:
|
Warranty description | Five year |
Uniclass | |
CAWS | L20/280 Doors L20/270 Wood doors L20/430 Wood doorsets L20/45 Doors L40/60 Insulated glass units L20/30 Wood doors L20/480 Doorsets L20/60 Doors L20/25 Wood panelled doors L40/655 Insulated glass units (IGUs) – proprietary L40/57 Bead-fixed insulating glass units – solid bedding, outside bead L10/45 Rooflights L10/33 Proprietary windows L10/31 PVC-U windows L10/3 PVC-U windows L10/25 Aluminium windows L10/20 Steel windows L10/15 Wood windows L10/10 Wood windows L20/20 Wood flush doors L20/215 External matchboarded doors L20/410 Wood doorsets L20/210 Internal matchboarded doors L20/250 Wood panelled doors L20/420 Wood doorsets L10/53 Secondary glazing systems L10/580 Secondary glazing systems L10/460 Rooflights L10/400 Composite windows L10/390 Proprietary windows L10/350 PVC-U windows L10/330 Aluminium windows L10/310 Steel windows L10/210 Wood windows H11/110 Curtain walling L20/230 Wood flush doors L20/55 Doorsets |
Specification data - Insulated glass units (IGUs)
General requirements | Glass generally |
Standard | To BS EN 12150-2, EN 356:1999 (BS EN 356:2000). |
Third-party certification | TUV Rheinland. |
Pane arrangement | Double. |
Overall thickness | 13.67 mm (8.15 VIG + 1.52 mm EVA + 4 mm) |
Performance requirements | |
Light | Transmittance: 79%. Outdoor reflectivity: 13%. |
Solar control | Solar factor 0.65. |
Total shading coefficient | 0.56–0.57. |
Thermal insulation | 0.5 W/m²K. |
Sound attenuation | Weighted sound reduction: Rw (C; Ctr) 36 dB (-1, -3). Guidance for specification option: Weighted sound reduction (Rw) and spectrum adaption term (C;Ctr) are calculated in accordance with EN 717-1:2020). |
Impact resistance | To BS EN 12150-2. |
Security | BS EN 356:2000 testing P1A classification. |
Manifestation | Not required. Required. Guidance for specification option: Insert requirements. |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | Manufacturer's standard. Guidance for specification option: Consult manufacturer for details. |
Unit build-up | |
Inner pane | |
Glass type | Heat Strengthened Low-E. |
Thickness | Manufacturer's standard. Guidance for specification option: Consult manufacturer for details. |
Outer pane | |
Glass type | Heat Strengthened Low-E. |
Thickness | Manufacturer's standard. Guidance for specification option: Consult manufacturer for details. |
Cavity space fill | Vacuum cavity – 0.15 mm. |
Perimeter spacers | |
Material | Manufacturer's standard. Guidance for specification option: Glass sealing material: Low temperature glass solder, black. Manufacturer guidanceConsult manufacturer's literature for further details. |
Edge profile | Flush. Manufacturer guidanceEdge condition:
Some variation in edge work may be discernible on exposed edges where different machines and/ or hand finishing is a requirement for manufacture. Such variations shall be kept to a minimum, and do not constitute reason for rejection. |
Perimeter taping | Not to be used. |
Overall size | Guidance for specification option: Insert requirements.
Manufacturer guidanceSmaller sizes may be available; consult manufacturer for options. |
Shape | Rectangle/ square. Simple shape. Guidance for specification option: Insert requirements. Manufacturer guidanceAll tolerances will vary depending on the complexity of the shape. |
Weight | 31.5 kg/m² |
Sustainability data
Country of material origin | China |
Country of product manufacture | China |
Material | Glass |
Expected Life | 25 year |
Product certifications
Certificate of Conformity
Glass in building - Insulating glass units. 4mm Low-E Glass+12mm Aluminium Spacer + 4mm Clear glass 352mm×502mm. Certification according to EN 1279-5
Certificate of Conformity
Safety in Use –Pendulum body impact resistance: Shatter properties (safe breakability) and resistance to impact; Fragmentation test; Mechanical strength. Certification according to EN 12150-2
Intertek
Testing on safety glazing material
Certificate of Conformity
EN 356:1999. Glass in building - Security glazing - Testing and classification of resistance against manual attack. 10.15 + 5 laminated
Certificate of Conformity
EN 356:1999, Glass in building - Security glazing - Testing and classification of resistance against manual attack. 8.15 + 4 laminated VIG
Certificate of Conformity
TEST REPORT EN 12150-1 + A1:2019 (E) GLASS IN BUILDING-THERMALLY TOUGHENED SODA LIME SILICATE SAFETY GLASS PART 1: DEFINITION AND DESCRIPTION
UKAS
Thermal Resistance of PassivGlas™ Linear to ISO 8301:1991 / BS EN 12667:2001
Literature
Literature type
PassivGlas™ Brochure
PassivGlas™ Linear edge seal technical bulletin
PassivGlas™ Linear Laminate
CPD materials
Vacuum Insulating Glazing Units - VIG
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