blaugelb
Silicone Alkoxy
The blaugelb Silicone Alkoxy is a one-component sealant based on alkoxy that cures neutrally. Designed for outdoor use, the blaugelb Silicone Alkoxy is non-fading and also weather and UV-resistant. Thanks to its good initial adhesion, it can usually be applied without primer to almost all substrates encountered in construction. Skin formulation has been formulated to take place with a slight delay, for convenient processing.
Applications:
The blaugelb Silicone Alkoxy is especially suitable for sealing structural and construction joints as well as connecting joints between door/window frames and reveals made from masonry, concrete, plaster, cement etc., to meet the requirements of expert installation. The blaugelb Silicone Alkoxy can be used for sealing glass/frames with wood, rigid PVC and aluminium if compatibility with the system is assured.
Substrates:
Very good adhesion to the substrates normally encountered in building construction, such as concrete, porous concrete, plasterboard, plaster, masonry, fibre cement, wood, rigid PVC, aluminium, metals, GRP, etc. Do not use on PE, PP, PTFE. Incompatibility may occur on natural stone,
bitumen, tar or materials containing plasticisers (e.g. soft PVC, butyl, insulating coatings and foams, EPDM, APTK).
- Exceptionally suited for sealing of structural attachment, construction and expansion joints
- Convenient processing thanks to delayed skin formation
- Very good processability
- Very good adhesion to almost all conventional construction materials*
- Moisture and temperature-resistant
- Non-fading, weather and UV-resistant once cured
- Permanently elastic, compensates for unevenness and material movements
- Non-corrosive
- Virtually odourless
- Very good coatability according to DIN 52452-A1
- Building material class E (DIN EN 13501-1)
- Tested to be very low in pollutants according to EMICODE EC1 Plus
*Carry out suitable pretests.
| Material base: | 1C polysiloxane (alkoxy) |
| Colour: | RAL 9016 white, transparent |
| Curing system: | Polymerisation by atmospheric humidity |
Building material class: DIN EN 13501-1 | Class E |
Curing speed: At 20°C and 65% rel. humidity | Approx. 1.5-2 mm / 24 hrs. |
Skin formation: At 20°C and 65% rel. humidity | Approx. 15-20 minutes |
Density: DIN EN ISO 10563 | 1.03 g/ml |
Shore A hardness: DIN 53505 | 20 ± 5 |
| Max. permissible deformation: | 25 % |
Change in volume: DIN EN 15651-1:2012 | Up to -10 vol.% |
Elongation at break: DIN 53504 | 600 % |
Elastic recovery: ISO 7389-B | > 80 % |
| Processing temperature: | Ambient: +5°C to +35°C Substrate: +5°C to +35°C |
| Temperature resistance: | From -40°C to +150°C |
| Resistance: | Non-fading, UV and weather-resistant |
| Ecological report: | EMICODE EC1 Plus |
| Storage life: | 12 months in unopened pack at +5°C to +25°C |
| Delivery form: | 310 ml cartridge / 600 ml bag |
The information provided in this document corresponds to the information and technical details available to the best of our knowledge. However, this does not constitute a guarantee pursuant to section 443 of the German Civil Code (BGB). Our processing instructions are to be considered only as general guidelines and may differ in the individual case due to the range of possible uses and applications. They do therefore not automatically exempt the user from carrying out their own tests. We reserve the right to make technical modifications and enhancements at any time.