Silicone SEAL ESTRUCTURAL
Silicone sealant for curtain wall
SILSEAL-CRTN-BLACK-300ML
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Features
- Suitable for sealing glazing on curtain walls. Also suitable for sealing doors and windows (made of anodised aluminium, powder-coated aluminium, PVC or wood).
- Movement capacity of up to +/- 50 %.
- Easy to apply and crosslink at room temperature.
- Meets the specifications for curtain wall application: EN 15651-1:2017 Type FEXT-INT-CC Class 25LM and EN 15651-2:2017 Type G-CC Class 25LM
Advantages
- Excellent adhesion.
- Can be used with everyday building materials: concrete, carbon steel, aluminium, stainless steel.
Benefits
- Compatible with most silicones, polysulphides etc. used in double glazing units.
- Compatible with the vast majority of commonly used glass.
The results refer to batches that we have tested. Any generalisations drawn are permitted as long as the composition of the materials used is not changed.
Not suitable for contact with bituminous surfaces, surfaces made of natural rubber, chloroprene or EPDM, or on building materials that may release oils, plasticisers or solvents.
Do not use for bonding structural glazing.
This data contains recommendations based on our experience only. Testing prior to use is recommended. For more information, see the product data sheet.
Datasheets(X)
Degrease surfaces with IPA cleaner, PR01_0893223500, isopropyl alcohol or acetone. Remove excess solvent with a clean, dry cloth. If in doubt about the adhesion of the silicone, use the primer PR01_0892170. For two-sided sealing with a middle joint, use the sealing depth rule. Cut the start of the container thread according to the type of bead desired and apply with a gun. Smooth the bead with the silicone straightener PR01_08933/PR01_0893003. For more information, see data sheets 03 01 0006 and 0007.
Container | Cartridge |
Contents | 300 ml |
Chemical basis | Neutral crosslinked silicones, oxime-based |
Colour | Black |
Density | 1.03 g/cm³ |
Continuous motion absorption | 50 % |
Min./max. processing temperature | 5 to 40 °C |
Min./max. temperature resistance | -40 to 150 °C |
Full curing speed/conditions | 3 mm/d / 20°C room temperature and 60% relative humidity |
Min. breaking elongation | 500 % |
Shelf life from production | 18 Month |
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