TRC Replacement Glass with Slim Double-Glazed Units - Restoration
Verified by manufacturer 1 month ago
Health & Safety Accreditation
Certificate type
BS EN 13501-1
Certificate type
BS EN 13501-1
Certificate type
BM Trada
Certificate type
Timber sash window and casement window glass replacement.
Application
Suitable for timber sash windows and casement windows.
Description
Glass replacement for timber sash windows and casement windows. Slim double-glazed units improve security, acoustics and thermal performance.
Ultra-slim double-glazing provides superb performance, while retaining the elegance of the original windows.
Features and benefits:
- Ultra-slim, sealed double-glazed units.
- Fits into most single-glazed openings.
- Thermal performance meets Approved Document L.
- Five-year guarantee.
- Warm edge spacer bar reduces perimeter condensation.
- Elastic dry glazing sealant for durability.
General information
Color | Black Brown Cream White Other |
Finish | Painted |
Material | Wood |
Shape | Other Square Circle Trapezium Triangle |
Length | Bespoke |
Width | Bespoke |
Height | Bespoke |
Warranty description | Five year Guidance for specification option: Guarantee. |
Uniclass | |
CAWS | L10/10 Wood windows L10/210 Wood windows |
Specification data - Wood window units
Classification data | |
Standard | To EN 1279. |
Third-party certification | See Sapphire Glass Certification to Harmonized European Standards. Manufacturer guidanceSee Sapphire Glass Certification to Harmonized European Standards. |
Dimensions and configurations | Guidance for specification option: Bespoke; consult manufacturer and insert requirements. Maximum sizes may vary depending on cavity size required, consult manufacturer's literature for details. |
Product performance | |
Durability | |
Operation and strength characteristics | See Sapphire Glass Declaration of Performance. |
Loadbearing capacity of safety devices | See Sapphire Glass Declaration of Performance. |
Safety | |
Security level | See Sapphire Glass Declaration of Performance. |
Environmental | |
Frame:glazing ratio (maximum) | Guidance for specification option: Consult manufacturer for details and insert requirements. |
Background ventilation | Guidance for specification option: Only applicable if adding trickle vents to existing windows as specified. Consult manufacturer and insert requirements. |
Acoustic performance rating | 31 dB Rw (typical 12 mm unit). Manufacturer guidanceValues up to 38 dB Rw are available with specialist acoustic glazing units; consult manufacturer for details. |
Thermal | |
Whole window U-value | Guidance for specification option: Consult manufacturer for details and insert value. Manufacturer guidanceConsult manufacturer's literature for typical values. |
Frame | |
Profile | Guidance for specification option: Consult manufacturer for options and insert requirements. |
Wood species | Project specific. Guidance for specification option: Insert details. |
Chain of custody | FSC. |
Finish as delivered | Guidance for specification option: Consult manufacturer for options and insert requirements. |
Preservative treatment to wood components | Preservative threated. |
Glazing or infill | |
Standard | Relevant parts of BS EN 1279. |
Requirements | Double glazed, 12 mm thick. Guidance for specification option: Standard, ultra-slim and efficient. Special order. Guidance for specification option: Insert requirement, available with larger cavities, thicker glass or acoustic glazing. |
Sealant | Elastic sealing compound Repair Care Dry Seal™ MP. Guidance for specification option: It has superb elasticity, even after years in situ. It is available in a choice of finishes and can be overpainted. The result is a superior, long-lasting, effective seal which will protect the window for years to come. |
Sealant finish | Guidance for specification option: Insert requirement, consult with manufacturer for information. |
Sustainability data
Contains Red List materials | No |
Country of material origin | United Kingdom |
Country of product manufacture | United Kingdom |
Material | Wood |
A1–A3 ('Production stage') | Embodied carbon as defined in BS EN 15804 |
Normalized unit | 0.5 kg CO₂ eq/kg |
Declared unit | 0.5 kg CO₂ eq/kg Self-declared Lower emissions |
Recyclability | Yes |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 0 % |
Product certifications
Literature
Literature type
Glazing Method Slim Double Glazed Units
Declaration of Performance to EN 1279 Part 5
Heritage Sealed Units
Case studies
Knightsbridge, Knightsbridge Gate
Manchester Town Hall
The Star and Garter, London
Trinity Primary Academy
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