MARSTON Universal Seal

The permanently pliable classic for extreme conditions

Application: Reliable sealing of metal and plastic (e.g., in the engine compartment).
Advantage: Remains permanently pliable, does not tear, and allows for easy removal.
Resistance: Resistant to oils, fuels, gases, and water.
Temperature: Extremely resilient from -55 °C to +270 °C (up to +300 °C for short periods).

MARSTON free Universal Seal

Maximum safety—completely label-free!
Occupational Safety: Not a hazardous material, no labeling required, solvent-free.
Advantage: Ready for immediate use without a flash-off time for maximum time savings.
Resistance: Identically high resistance to oils, fuels, and water.
Temperature: Reliable protection up to +200 °C.

Securing and Sealing in an Air-Tight Environment

Reacts upon contact with metal and in the absence of oxygen to form a high-strength, vibration- and pressure-resistant bond.

MD Screw retention: Reliably prevents threads from loosening on their own due to vibrations and impacts.

MD Bushing & Bearing Fastener: Secures cylindrical components (e.g., bearings and bushings) in the housing with absolute high strength and zero play.

MD Pipe Thread Sealant: Replaces hemp and Teflon tape in plumbing and industrial applications and immediately seals pipe threads to withstand pressure.

MD surface sealant: Replaces conventional solid seals on metal flanges and gearbox housings to ensure a completely distortion-free and leak-tight seal.

MD GLUE Instant Adhesives

Lightning-fast bonds in seconds

Highly efficient single-component and two-component adhesives for the instant and high-strength bonding of a wide variety of materials.

MD GLUE Instant Adhesive: The classic cyanoacrylate adhesive for lightning-fast bonding of rubber, plastics and metals with a minimal bond gap.

MD GLUE CA-2K: The innovative two-component solution for larger gap-bridging applications (up to 5 mm). Cures in a controlled manner and is perfectly suited to overhead work and transparent bonding.

Extreme bonding strength for structural joints

High-strength two-component systems based on acrylate or epoxy resin for demanding structural and repair bonding applications in industry and the trades.

Structural bonding: the modern alternative to welding, riveting and screwing. Bonds metals, plastics, carbon and composites with extremely high impact and peel strength.

Universal flexibility, weather resistance and sealing

Modern single-component and two-component systems for joints subject to dynamic stress and professional elastic joints.

MS polymer (1K): High-quality, universal adhesive and sealant. Permanently elastic, paintable and free from isocyanate or silicone. Offers excellent adhesion to metal, plastic, wood and stone – ideal for vehicle, equipment and container construction.

2-component MS polymer: The fast, controlled solution. Cures completely independently of humidity thanks to the two-component system (fully set after just 1 to 4 hours instead of 24 hours). Perfect for large-area bonding and tight seals without the need for moisture.

Silicone (high-temperature): High-quality, single-component sealant with excellent resistance to cold, heat and ageing. Remains permanently elastic and is extremely temperature-resistant (often from –60 °C to +260 °C / +300 °C) – the tried-and-tested standard for engines, gearboxes, housings and furnace construction