FA870 is a one component, low slump silicone completely free of any ingredients likely to cause migratory staining to natural stone. It is neutral curing for safe sealing of stonework and has a gloss finish. Contains fungicide. FA870 is classified according to ISO 11600 as F-20HM.

Usage/purpose

For Interior and Exterior

FA870 has been formulated for the long term elastic sealing of movement joints between natural stone such as granite, slate, terrazzo, porphyry, limestone, travertine, sandstone, quartzite, marble, etc., as well as for joints with other construction materials like concrete, ceramics, metals, glass, PVC and primed wood.

Not suitable for some substrates such as butyl rubber, neoprene, EPDM, bituminous or tar containing surfaces. Contact with bituminous or tar containing surfaces can lead to discoloring and failing adhesion.

Product Benefits

• Guaranteed no migratory staining of natural stone
• Good resistance to UV light, ageing and weathering
• Contains fungicide to prevent mould growth - suitable for sanitary & swimming pool surround applications
• Rapid curing formulation - skins within 10 - 20 minutes
• Chemically neutral, not corrosive and very low odour
• Compatible with most construction materials
• Also available in matt finish (FA880)
• 5 colours and translucent
  
  
  

Data Sheets

Technical Data Sheet
Safety Data Sheet

The above information is based on current test data, health and safety information and application instructions supplied by our suppliers and manufacturers of the products. It is supplied for guidance and to the best of our knowledge is true and accurate. Customers should satisfy themselves to the suitability of the products in its intended use and no guarantee is given or implied as the conditions of actual use are beyond our control. If in doubt the customer should consult the designer of the project or the local building control. 

Fire Stopping Shop, disclaim any liability for loss, damage or other expense which may arise from the use of this information, data or products refereed to and reserve the right to amend or change any details without notice. This statement does not affect your statuary rights.