Features and Benefits
◇ Neutral curing at room temperature, no corrosion to the adhered surface;
Sealant for building doors and windows Slande
composition
◎Single-component, neutral, room temperature water vapor curing elastic protective coating.
◇Excellent weather aging resistance, UV aging resistance, high and low temperature
resistance, stable performance between -50℃ and 180℃;
application
◇Excellent anti-corrosion properties, resistant to chemical media such as acid,
alkali and salt; ◎Contains no solvents and low boiling point substances, no pollution
to the environment; ◇Excellent adhesion to various metal substrates and concrete surfaces;
◎Easy construction, The construction efficiency is high, and coating tools or equipment can be used
to achieve uniform coating.
MF965F elastic protective coating is suitable for weather-resistant, waterproof and anti-corrosion coating
on building exterior walls, concrete surfaces, steel structures and other base materials.
Main Specifications
Test items
Surface drying time, h
skills requirement
Test results
Detection method

Hardness, Shore A

Solid content,%

GB/T 16777.5
Impermeability
0.4MPa, watertight for 30 minutes
Passed
GB/T 16777.15
Washing resistance
≥1000 times
Passed
GB/T 9266
Combustion performance
V-0
V-0
GB/T 2408

Acid fog environment (20 cycles)

Salt spray environment (480h)

Humid-hot environment (500h)

Tensile
strength,
MPa
GB/T 16777
Weekly soaking in salt solution (14d)

Saturated ammonium sulfate solution (14d)

GB/T 528
Heat treatment (80℃, 168h)

Acid treatment (168h)

Alkali treatment (168h)

Artificial climate aging (720h)

23℃ saturated ammonium sulfate solution (168h)

40℃ saturated ammonium sulfate solution (168h)
Weekly soaking in salt solution (14d)
GB/T 19746
Corrosion
resistance
Humid-hot environment (500h)
Acid fog environment (20 cycles)
There is no cracking or falling off on the metal surface
covered by the sealant, and there is no rust on the surface of
the base material under the coating.
Sealant covers lower metal surface
No cracking or peeling off, the coating is under the base
No rust on material surface

Salt spray environment(480)

Water - UV irradiation (1008h)