Silicon A Technisches Datenblattcnco_de_tds_silicon_a.pdf
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Silicone A
310 ml cartridge, transparent acetate crosslinking, WeiconItem-no.: 1123645Supplier number: 10000409customs tariff number: 32149000EAN: 4024596004965
PU (Packaging): 12 PieceQuantity:
1 PiecePackable
Item available in 5 variants:
Price and stock visible after login
Description
WEICON Silicone A is solvent-free, acetoxy-curing, strong, permanently elastic, resistant to ageing and chemicals, temperature-resistant up to +180°C (+356°F), extremely elastic (breaking elongation >700%) and can be used universally. Silicone A adheres very well to steel, aluminium, glass, ceramics, and many other materials. Silicone A can be used in machine and system construction, ventilation and air conditioning systems, in the energy and electrical industry, in exhibition construction and shopfitting and in many other industrial applications.
Attributes
Base
1 K. polysiloxane (acetate)
Bruchdehnung (Zug)|ISO 37, S3A
700 %
Colour
transparent
Composition
pasty
Construction material class|DIN 4102
B 2
Density
1,03 g/cm³
Density|(+20°C) DIN 51757
1,03 g/cm³
Elongation at break |ISO 37, S3A
700.0 %
Elongation stress value at 100 % | ISO 37 S3A
0,3 N/mm²
Gap bridging up to max.
5 mm
Hardening method
moisture-curing
Hardness (Shore A)|DIN ISO 7619
20±5
Hardness condition
+5 to +40°C and 30% to 95% relative humidity
Max. sealing joint width
25.0 mm
Movement absorption max.
25 %
Overcoatable
No
Processing temperature
+5°C to +35°C °C
Sales bundle
Cartridge
Skin forming time
15 Min.
Stability/run-off | ASTM D 2202
1.0 mm
Temperature resistance
-40 °C to +180 °C
Tensile strength|ISO 37 / S3A
1.4 N/mm²
Thermal conductivity
0.2 W/m·K
Through-hardening speed|in the first 24 hours
2 - 3 mm
Viscosity
4,210 Pa-s (0.5 1/s) 110 Pa-s (50 1/s)
Volume change|DIN 52451
< -6 %
