Overview: This document provides technical specifications for ergo.® methacrylate-based structural adhesives, which are suitable for bonding metals, plastics, and ceramics. The adhesives are available in various formulations, each with specific properties tailored to different applications.
Specifications:- Color and Viscosity: The adhesives come in various color combinations such as white/green, beige/black, and red/green, with viscosities ranging from ~5,000 mPas to ~150,000 mPas.
- Tensile Shear Strength: The tensile shear strength for Alu/Alu is generally greater than 16 N/mm², with some formulations exceeding 25 N/mm².
- Elongation at Break: Elongation percentages vary significantly, from ~8% to ~160%, indicating flexibility differences among products.
- Temperature Range: The adhesives can withstand temperatures from -55°C to +180°C, depending on the formulation.
- Mixing Ratio: Most products have a mixing ratio of 1:1, while others require a 10:1 ratio.
- Pot Life and Strength Development: Pot life ranges from 1 to 20 minutes. Initial strength is achieved between 5 to 45 minutes, and final strength is reached within 2 to 24 hours.
Packaging: The adhesives are available in common packaging sizes starting from 50 ml.
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