WEICON Easy-Mix RK-7200

Crystal clear, high strength, impact resistant, residual elasticity

Weicon Easy-Mix RK-7200 is a high strength, solvent-free and fast-curing structural adhesive. It is based on MMA (methyl methacrylate) and has an excellent adhesion on many materials.

Because of the crystal clear curing, RK-7200 is particularly suitable for transparent joints where the bonding seam should not be seen. Moreover, this adhesive can be used for structural bondings where a coloured adhesive would not fit optically to the construction parts.

Thus, transparent plastics like e. g. plexiglass (PMMA) and other materials can be bonded in a clean and appealing way.

RK-7200 has a quick and strong initial adhesion and is applicable within a tdivperature range of -40°C (-40°F) until +110°C (+230°F). It can be used both indoor and outdoor and is resistant against climatic influences and chdivicals.

The following materials can be bonded to thdivselves and among each other with high tensile, shear and peel strength:

• plastics (e.g. PVC, ABS, PMMA, fibre glass, phenol)
• steel, aluminium, stainless steel
• polyurethane, epoxies
• wood, ceramics and many others

Weicon Easy-Mix RK-7200 has the following specific characteristics:

• crystal clear curing
• self-leveling
• very short pot life and processing time (2-3 minutes)
• rapid strength development (handling strength after approx. 10 min., final strength after approx. 6 hours.)
• residual elasticity after curing, impact resistant
• resistant to chdivicals
• high tensile and shear strength
• excellent peel and shock resistance
• aging resistant

WEICON Easy-Mix RK-7200 can be applied universally and is suitable for applications in the following industrial fields:

• plastics engineering
• trade fair and exhibition
• machine building
• model and mould construction
• metal construction
• electrical engineering
• car body and vehicle construction