Heritage Putty
Verified by manufacturer 3 months ago
Cartridge applied elastic and paintable Putty for glazing single glass, insulating glass units (IGUs) and reduced sightline/ slim units, gives the appearance of a traditional putty front.
Application
Suitable:
- For glazing single or laminated glass, insulating glass units and reduced sightline/ slim style/ heritage units where the appearance of a traditional putty front is required.
- For bead glazing single glass, IGU’s or reduced sightline units where a paintable elastic bedding compound is required.
- For use in the H1 Glazing System where a sole paintable and elastic bedding and fronting compound is required.
- For use in the H5 Glazing System where a paintable elastic bedding compound is required in conjunction with the use of a traditional putty type for fronting.
- For use in the H7 Glazing System where a paintable, elastic bedding compound is required where glass types are to be fitted with a bead (bead glazed).
Description
An elastic, paintable, hybrid, polymer based, cartridge applied putty for the installation of single glass, insulating glass units (IGUs) and reduced sightline units into softwood, hardwood, steel and stone frames.
For restoration and replacement of glazing in period properties, listed buildings and conservation areas. For the best long-term results, Heritage Putty should be used in conjunction with IGUs that fully meet the requirements of the Construction Products Regulations, have been independently tested, and are manufactured to BS EN 1279 Parts 1-6.
Any glazing methods employed must follow the IGU manufacturer’s recommendations, as per GGF Advice 50.5 (consult manufacturer for details).
Features and benefits:
- Moisture curing, durable and permanently elastic putty product.
- Suitable for use in contact with the edge sealant of Insulated Glass Units.
- Can be painted within hours.
- Suitable for use in contact with the polyvinyl butyral (PVB) interlayer of laminated glass.
- Low residual tack.
- High strength and durable.
- Sensitizer free – Limits allergic reactions.
- Optimized application and tooling properties.
- Isocyanate, silicone and solvent free.
- Suitable for internal or external use.
- Good adhesion to most surfaces.
- Non-flammable.
- No slump.
General information
Color | Black White |
Uniclass | |
CAWS | L40/210 Putty-fronted single glazing L40/40 Putty-fronted single glazing |
Product range |
Specification data - Glazing compounds and sealants
Standard | To BS EN 1279 Parts 1-6. |
Material | Hybrid polymer. |
Colour | Black.White. |
Fire performance | Non-flammable. |
Adhesion | Excellent (to prepared timber, steel and stone). |
Curing compound | Cures in the presence of moisture (moisture cure). |
Shrinkage | <2.5%. |
Specific gravity | 1.6 g/ml |
Hardness (shore A) | 70-75. |
UV resistance | Excellent. |
Elongation at break | >150%. |
Service temperature range | -40 to +90°C. |
Application temperature range | +5 to +30°C. |
Literature
Heritage Putty
Case studies
LANDMARK VENUE GETS HERITAGE TREATMENT