Doctor Pegamento

Plexus MA590

2K MMA, 1:1 mix

Ultra-long working time, very low exotherm 1:1 methacrylate for large marine structures: stringers and skins with thick bond lines.

Technical data
Mix ratio1:1 by weight/by volume
Working time90–105 min at 23 °C
Strength500 psi to 5 h, 1.000 psi to 6,5 h
Tensile strength13,8–17,2 MPa
Elongation> 130 %
Gap0,75–38 mm
HardnessShore D68
Shelf life6 months

Recommended for: Structural bonding

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