PolySealer PS55 White \tMS Polymer Sealant, NSF Food Grade

Bardahl PolySealer PS55 White is a professional MS Polymer sealant for the durable sealing, bonding, and protection of a wide range of materials. This one-component sealant is UV-resistant, weather-resistant, and impervious to moisture and temperature fluctuations. Thanks to its solvent- and isocyanate-free formulation, this sealant is safe to use and suitable for applications in the food industry and pharmaceutical sector, as confirmed by the NSF Food Grade certification.

Applications

• Sealing seams, joints, and cracks

• Marine applications (resistant to salt water)

• Industry, engineering, and maintenance

• Food and pharmaceutical environments

• Indoor and outdoor applications

Benefits of Bardahl PolySealer PS55

• High-quality MS polymer sealant

• Fast skin formation and curing due to ambient humidity

• Excellent adhesion to dry and wet surfaces

• Can be applied without primer to many materials

• Can be painted over without drying time

• Sandable after curing

• Permanently elastic and crack-free

• Resistant to UV radiation, salt water, and weathering

• Temperature-resistant from -40°C to +90°C

Resistant to extreme temperatures

PolySealer PS55 retains its sealing and elastic properties at temperatures ranging from -40°C to +90°C and can withstand temperatures up to 180°C for short periods. This makes this sealant ideal for heavy-duty industrial and technical applications.

Application and Use

Bardahl MS Polymer Sealer is easy to apply using a manual caulking gun, pneumatic caulking gun, or a putty knife. For a smooth finish, the sealant can be finished with a stiff brush.
The surface must be clean, dry, and free of dust and grease. If necessary, clean and degrease beforehand using a suitable, non-aggressive solvent.

Specifications

• Color: White

• Type: MS Polymer sealant

• Packaging: Cartridge

• Certification: NSF Food Grade

• Temperature range: -40°C to +90°C (briefly up to 180°C)? I can bring that for you right away.