Fischer 53131 Flame Resistant Grey Silicone Sealant DFS 310ml

• fischer B1 silicone premium DSF, the flame resistant silicone sealant (building material class DIN 4102-B1)
• This provides maximum safety in use for the sealing of solid, mineral or metal building materials
• This means that sealing connections and expansion joints that are required to have a fire-resistant effect against the spreading of fire, water, smoke and poisonous fumes can be sealed
• An example would be joints on fire protection doors
• Even components that are subject to more stringent requirements regarding fire behaviour can be sealed with this product
• B1 silicone premium DSF is permanently elastic and provides very good resistance to weather, ageing and UV
• The sealant can be used in temperatures from +5 °C bis +40 °C
• It is temperature-resistant from -40 °C to +120 °C

Top Features

• Fire-inhibiting properties provide maximum safety
• Versatile
• Non-corrosive
• Extremely short curing time
• Extremely low-odour: suitable for use in confined spaces
• Colour grey

Advantages

• The good fire-inhibiting properties provide maximum safety for the sealing of solid, mineral or metal building materials
• Non-corrosive, thus can be used on aluminium, copper and zinc-plated surfaces
• This guarantees problem-free use within the metal processing industry
• The neutral interlacing silicone with an alkoxy base is extremely low-odour and is therefore ideal for use in confined spaces

Functionality

• Chemical base: 1-component silicone neutral
• Hardly flammable material (building material class DIN 4102-B1) in line with DIN 4102-1
• Permanently elastic
• Shore-A hardness 30±5
• Skin formation time: 10 to 15 minutes
• Processing temperature: +5 °C to +40 °C
• Temperature resistance: -40 °C to +150 °C
• Non-corrosive
• Very good resistance to weather, ageing and UV Compatible with paint
• Not paintable

Safety Data Sheet

https://fiproductmedia.azureedge.net/media/Certification%20Documents/Safety%20Data%20Sheets/fischer/ZD_SDB_01_B1-SILICON-PREMIUM-DFS-GB-EN.pdf

Technical Data Sheet

https://fiproductmedia.azureedge.net/media/Certification%20Documents/Technical%20Datasheets/fischer/TDB_01_DFS_F_SEN_AIP_V4.pdf