MEZ-PLAST 590 SMP - 300 ml

MEZ-PLAST 590 SMP – High-density and sustainable sealant for professional ventilation systems

The MEZ-PLAST 590 SMP – 300 ml is a modern, elastic sealant based on MS polymer, designed to meet the most demanding requirements for sealing air duct systems. Its clear USP: it combines rapid curing, lasting elasticity and the highest hygiene and environmental standards. This makes it ideal for demanding applications in HVAC systems, clean rooms and kitchen extract air systems.

In practice, airtight joints, clean application and materials that comply with standards are crucial. Conventional sealants often reach their limits here – for example, due to shrinkage, a lack of hygiene approvals or complex application procedures. This is precisely where MEZ-PLAST 590 SMP comes into its own: the sealant is silicone-free, low-emission and complies with relevant standards for hygiene-sensitive areas – whilst remaining easy to use.

Technical highlights

• MS polymer sealant, silicone-free and solvent-free
• Suitable for HVAC systems in accordance with VDI 6022 / EN 15780
• Tested in accordance with DIN EN ISO 846 (microbiological resistance)
• Temperature-resistant from -40 °C to +90 °C
• Rapid skin formation (approx. 15–20 minutes)
• Curing rate approx. 3–4 mm per day
• Very low shrinkage for permanently tight joints
• EC1 Plus classified – low-emission and DGNB-compliant

Key features

• Permanently elastic sealing without cracking
• High airtightness for energy-efficient systems
• Safe for use in hygiene-sensitive areas
• Environmentally friendly thanks to its solvent-free formulation
• Non-corrosive and compatible with materials

Additional features

• Sustainable, standards-compliant sealant for modern construction requirements
• Reduced maintenance requirements thanks to long-lasting Sealing
• Supports hygienic and energy-efficient air distribution systems

Installation

• Easy to apply straight from the cartridge
• Good stability and clean application
• Rapid skin formation enables efficient workflows
• Safe for use on common materials in air duct construction

Why is this sealant right for you

MEZ-PLAST 590 SMP – 300 ml offers the ideal solution for ventilation and plant engineering. The product creates tight and sustainable joints. It complies with all legal standards. It combines ease of application with long-term performance, whilst meeting increasing requirements for hygiene and environmental standards.

Application scenarios

• Sealing of air ducts and flange connections
• HVAC systems in accordance with VDI 6022 and EN 15780
• Kitchen exhaust and grease extraction systems
• Clean rooms and hygiene-sensitive areas
• Maintenance and resealing of existing systems

All information is provided without guarantee. Technical data, illustrations and prices are subject to change and are not binding. Errors excepted.