Sealing compound, silver grey, 310ml, MEZ-PLAST 580

Sealing Compound MEZ-PLAST 580 – 310 ml, silver grey

The Sealing Compound MEZ-PLAST 580 is a high-quality, permanently elastic sealant for reliable sealing of air duct systems and technical installations. It is ideally suited for use in ventilation duct construction, plant engineering, and hygienically sensitive areas.

The sealant is based on acrylic resin (solvent-crosslinking) and impresses with very good adhesion to metals – even on slightly oily or corrosion-protected surfaces, without the need for prior degreasing.

Advantages at a glance:
✅ Silicone-free – No silicone residues
✅ Very good adhesion – Also on slightly oily and metallic surfaces
✅ Permanently elastic – For long-lasting seals
✅ Fast curing – Efficient processing
✅ Chemical resistant – Suitable for technical applications
✅ VDI 6022 compliant – For hygienic requirements in ventilation systems
✅ Food safe – Free from lead, chromium and harmful substances

Product properties:
✔ Adheres to all metals
✔ Ageing, UV and weather resistant
✔ Antibacterial and fungicidal (against fungal infestation)
✔ Toxicologically safe
✔ Paintable (pre-tests recommended)
✔ CFC-free, no AOX components
✔ Free from lead, mercury and chromium compounds

Technical details:
✔ Product name: MEZ-PLAST 580
✔ Packaging: Cartridge 310 ml
✔ Colour: Silver grey
✔ Raw material base: Acrylic resin, solvent-crosslinking
✔ Curing: approx. 4 mm / 24 h at +23 °C, 50 % r.H.
✔ Skin formation time: approx. 10 minutes
✔ Shore A hardness: 38
✔ Density: approx. 1.05 g/cm³
✔ Temperature resistance:
– permanent: −40 °C to +80 °C
– short-term: up to +100 °C (max. 1 h)
✔ Processing temperature: +2 °C to +60 °C
✔ Shelf life: approx. 12 months
✔ Storage: store frost-free

Assembly & processing:
– Ready to use, no mixing required
– Application with brush, spatula or spray equipment
– Also suitable for slightly oily substrates
– Overpaintable after complete curing
– Slight material shrinkage possible

Areas of application:
– Sealing of ventilation ducts and air duct systems
– Plant and apparatus construction
– Cleanrooms and industrial applications (e.g. chip manufacturing)
– Bonding and sealing of metal joints

The Sealing Compound MEZ-PLAST 580 offers a powerful, versatile and hygienically safe solution for professional sealing in ventilation and plant engineering.