MASTER 5 BLACK

WELDYX MASTER BLACK is a high-performance adhesive based on methyl methacrylate for structural, semi-flexible and highly resistant bonding of metals, composites and plastics. The 2-component adhesive in a mixing ratio of 10:1 is available with processing times of 5.15 and 30 minutes.

Its product properties are specifically tailored to the requirements of industrial applications. These properties were also confirmed by a product analysis by the Instytut Kolenjnictwa, Warsaw. By testing according to DIN EN 45545-2/R1 and meeting the fire protection level HAZARD LEVEL HL 3, WELDYX MASTER 5 BLACK meets the requirements for rail vehicles with a high hazard class.

Due to its flexibility, materials with different thermal expansion coefficients can also be structurally bonded. Compared to other adhesives, WELDYX MASTER BLACK scores with lower shrinkage behavior. The use of primers is not necessary – this saves time and money.

Properties

• Ideal for vehicle construction, production and repair
• Bonding materials with different thermal expansion coefficients
• Bonding and sealing of interior and exterior vehicle components
• Excellent resistance to material fatigue, impact and
• Impact
• Fire resistance application: fire protection clearance
• HAZARD LEVEL HL 3
• Processing time 5 minutes
• Low shrinkage behavior
• High gap filling capacity (0.25 to 15 mm)
• Above-average stretch properties (approx. 100%)
• High final strength even without pretreatment