MF890
Silicone Sealant
RTV, Neutral, One-Part Silicone Sealant
♦ DESCRIPTION / APPLICATIONS
SILANDE MF890 Silicone Sealant is a one- part, RTV neutral-cure, architectural grade sealant. It easily extrudes in any weather and cures at ambient temperature by reaction with moisture in the air to form a durable, flexible silicone rubber seal. SILANDE MF890 may also be used to seal for housing window and door, freight container, car glass, metal cladding, ducting and interior sealing in building and housing, also designed for use in sealing for general glazing and showroom glazing ans weatherproofing applications.
- TYPICAL PERFORMANCE
- Excellent adhesion to a wide range of substrates including coated glass, galvanized steel, masonry, anodized and polyester paint coated aluminium and stainless steel, and other porous and non- porous substrates.
- Ideal for expansion, connection, perimeter and other movement joints.
- Suitable for use on extension/compression movement capability of up to ±25% of the original joint width.
- Excellent temperature stability: -60°C to 180°C.
- High level of mechanical properties.
- High elasticity and high modulus.
- Resistant to ozone.
♦ FIRST AID INFORMATION
Eye Contact: Flush eyes with large amounts of water. If signs/symptoms persist, get medical attention. Skin Contact: Remove contaminated clothing and shoes. Immediately flush skin with large amounts of water. Wash contaminated clothing and clean shoes before reuse. Inhalation: Remove person to fresh air. If signs/symptoms develop, get medical attention. If swallowed: Do not induce vomiting unless instructed to do so by medical personnel. Give person two glasses of water. Never give anything by mouth to an unconscious person. Keep out of reach children. Refer to Material Safety Data Sheet (MSDS) and Technical Date Sheet (TDS) for details.
♦ SHELF LIFE AND STORAGE
12 months from the date of manufacture, store in a low moisture, dark place below 30°C in the original unopened packing.
♦ APPLICATION METHODS
SILANDE MF890 may not adhere or maintain long term adhesion to substrates if the surface is not prepared and cleaned properly before sealant application. Using proper materials and following prescribed surface preparation and cleaning procedures is vital for sealant adhesion. SILANDE MF890 is easily dispensed directly from cartridges and foil sausage using standard caulking guns or air operated guns. Mixing, heating and refrigeration are not required.
♦ COLORS
Black / Grey / White / Clear
Custom colors may be ordered to match virtually any substrate.
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