Verified by manufacturer 23 hours ago
Arbosil 1090 is a one-part Low Modulus Neutral Cure Silicone Sealant which cures on exposure to moisture vapour to form a very elastic silicone rubber.
Application Instructions
Joint Preparation
The joint surfaces must be clean and free from all contamination. Surfaces should be degreased using the appropriate surface cleaner (contact ARBO® Technical Services for further information)
Joint Backing
Where applicable, use appropriately sized cross-linked, closed cell Polyethylene foam
Application
All joint preparation, priming, and sealant application should be carried out in accordance with BS 8000-16: 1997 + A1: 2010 the British Standard for the sealing of joints in buildings using sealants.
Arbosil 1090 is supplied in polyethylene 380ml cartridges and can be applied into the joint using an ARBO Caulking Gun.
Packaging
25 x 380ml Polyethylene Cartridges per box. Polyethylene nozzles are included in each box.
Important: The information is given in good faith and based on results gained from experience and tests. However, all recommendations or suggestions are made without guarantee since the conditions of use are beyond our control. It is the user and specifier’s responsibility to ensure ARBO product is suitable for the intended use: consult ARBO Technical Services for specific advice. Goods are supplied subject to the Company’s terms and conditions of sales, a copy of which is available on request.
Arbosil 1090 is a low modulus silicone sealant, for structural joints with high movement capability.
Recommended for use in many construction applications including curtain walling, both original and remedial perimeter sealing, structural joints in light cladding, profiled metal roof sheets, joints in flat roof systems and guttering joints. NB: Not recommended for overpainting, use with laminated glass, and use against natural stone.
Available colours:
Grey
Black
Buff
Dark Bronze
Portland
Rustic Red*
*(Special colours can be made to order subject to minimum batch size quantities. Please contact ARBO Technical Services Department for further information).
Skin Time at 20º C/65 % RH: 10 - 20 minutes
Application Temperature: + 5º C to + 50º C
Service Temperature: - 50º C to + 120º C
Cure Rate at 20ºC at 65 % RH: 1mm/24 hours
Chemical Resistance: Resistant to most dilute acids and alkalis. (Organic solvents may cause the sealant to swell and lose adhesion). UV Resistance: Very good
Service Life: 25 years +
Movement Accommodation: Butt joints (movement in tension and compression): 70 %.
Lap joints (movement in shear): 150 %.
Specification Compliance: ISO 11600 – F/G – 25 LM
Color | Black Bronze Grey Red Other |
Material | Silicone |
Shape | Formless |
Warranty description | One year |
Uniclass | |
CAWS | F30/76 Movement joints with sealant H11/772 Curtain walling joint assembly sealants H30/10 Fibre cement H30/110 Fibre cement H30/120 Fibre cement H30/160 Profiled plastic sheet rooflights or wall lights H30/20 Profiled plastic sheet H30/234 Gutters H31/10 Metal H31/110 Metal H31/120 Metal H31/160 Profiled plastics sheet H31/234 Gutters H31/241 Lining H31/30 Profiled plastics sheet H31/40 Lining H41/655 Sealant jointing proprietary system H43/10 Metal insulating sandwich panel H43/120 Metal insulating sandwich panel H43/150 Profiled plastics sheet H43/160 Profiled plastics sheet H43/234 Gutters H43/30 Profiled plastics sheet H92/770 General sealants J21/770 Installing movement joints R10/11 Aluminium gutters R10/360 Sealant for gutters |
SKU Code | 1090 |
Product range |
Standard | To BS EN ISO 11600. |
Third party certification | German DIN 18540, Class 2; US Federal TT-S-00 1543A, Class A. |
Class | F-25LM. |
Colour | Black. Buff. Dark bronze. Grey. Portland. Rustic red. Teak. |
Application temperature | +5 to +50°C. |
Curing time | 7–14 days. Guidance for specification option: Depending on joint configuration and atmospheric conditions. |
Joint width | 6 mm (minimum); 25 mm (maximum); 75 mm (multiple applications). Guidance for specification option: Joint depth:
|
Material | Silicone |