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SA Silicone N60 bonds glass to metal frames in structural and fin glazing applications. It cures into a durable, flexible seal that holds against environmental stress. This neutral cure formulation is compatible with reflective and laminated glass, painted aluminium, and anodised finishes.
Yes, Silicone N60 is specifically recommended for two-sided structural glazing and fin glazing. It meets ASTM C1184 for structural sealants.
Yes, the translucent and grey colours of Silicone N60 are approved to AS/NZS4020-2005 for use in drinking water applications. Confirm colour suitability for certification.
No, Silicone N60 is not paintable. Ensure all painting is completed before sealant application or use masking tape and remove it before skinning occurs.
Silicone N60 has a dynamic movement capacity of ±35%. This high flexibility handles significant expansion and contraction in facade and glazing joints without failure.
| Application | Key benefit | Primary trades |
|---|---|---|
| Two-sided structural glazing | Meets ASTM C1184 for structural sealants, ensuring reliable adhesion and long-term performance under load. | Glaziers, Commercial Builders, Facade Installers |
| Weather sealing in curtain walls and building facades | Excellent UV stability and ±35% movement capacity prevents degradation and joint failure due to environmental exposure. | Commercial Builders, Facade Installers, Architects |
| Sealing laminated and reflective glass | Neutral cure formulation prevents corrosion or discolouration of sensitive glazing materials. | Glaziers, Shopfitters |
| Drinking water tank manufacturing | Translucent and grey colours are AS/NZS4020-2005 approved, ensuring safety for potable water contact. | Tank Manufacturers, Plumbers |
| Sealing mirrors and splashbacks (non-vinyl backed) | High adhesion to glass and non-corrosive cure protects mirror silvering from attack. | Glaziers, Cabinet Makers, Tilers |
Danger: Causes serious eye damage. May cause an allergic skin reaction.
Wear safety shoes, overalls, gloves (nitrile rubber recommended for intermittent contact), and safety glasses. Wash hands thoroughly before eating, drinking, or smoking.
Store in a cool, dry, well-ventilated place out of direct sunlight. Keep away from foodstuffs and incompatible materials. Keep containers closed and upright. Dispose of contents and container according to local regulations.
Proper surface preparation is crucial for achieving reliable adhesion and long-term performance. This guide covers key requirements for common substrates.
Surface prep: Surfaces must be clean, dry, and free of wax, grease, cutting oils, or any loose material. Use the two-wipe process with a clean cloth, changing frequently. Cleaners like IPA or 100% White Spirits are suitable.
Primer: Not required for these listed substrates.
Surface prep: Ensure surfaces are clean, dry, and free from contaminants. The two-wipe cleaning process with IPA or 100% White Spirits is recommended.
Primer: Not required.
| Property | Value |
|---|---|
| Tack Free Time | 30 minutes |
| Skin Time | 8 minutes |
| Tooling Time | 8 minutes |
| Slump | Nil |
| Shore A Hardness | 22 |
| 100% Modulus | 0.5 MPa |
| Tensile Strength | 1.5 MPa |
| Elongation | 500% |
| Peel Strength after UV through Glass | 89 N/25mm |
| Dynamic Movement Capacity | ±35% |
| Application Temperature | -10°C to 40°C |
| Service Temperature | -50°C to 200°C (transient) |
| Full Cure | 14-21 days |
| Cure Rate | 2-3mm in 24 hours, 7mm in 7 days |
| VOC Content | 47 g/L (SCAQMD) |
| Shelf Life | 12 months (below 23°C, 50% RH) |
| Specific Gravity | 1.0 - 1.03 |
| Standards Met | AS-1288:2006, ASTM C1184, Type S, Use G and O, ASTM C920: Type S Grade NS, Class 35, Use NT, A, G, O, GB-16776, AS/NZS4020-2005 (Translucent & Grey only), ASTM C792 |
Here are some common examples on where SA Silicone N60 used by our customers.
