Description
The Black version of Plexus MA560-1 offers the same high-performance bonding capabilities as the standard product, but with a dark mixed color ideal for applications where contrast, inspection visibility, or darker substrates are preferred.
MA560-1 provides a very long 55–70 minute working time, making it the go-to structural adhesive for large composite and metal assemblies that require extended positioning time. Dispensed through a 400 ml 1:1 twin cartridge, the adhesive comes out as a non-sagging gel and fills gaps up to 1 inch (25 mm).
Key Features of the Black Variant
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Black mixed color for darker substrates or applications where a dark bond line is preferred
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Ideal for OEMs who require visual confirmation against light-colored materials
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Same performance as standard MA560-1 with 55–70 min working time
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High-strength structural bonding for composites, metals, and thermoplastics
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Thixotropic gel suitable for vertical and overhead bonding
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1:1 twin cartridge compatible with standard dispensing tools
Technical Specifications (Black Variant)
| Property | Value |
|---|---|
| Color | Black |
| Mix Ratio | 1:1 |
| Working Time @ 74°F (23°C) | 55–70 minutes |
| Fixture Time | ~220–240 minutes |
| Gap Fill Capability | 0.03–1.00 in (0.75–25 mm) |
| Tensile Strength | 2,500–3,100 psi |
| Shear / Lap Shear | Up to 1,756 psi on aluminum (per TDS) |
| Elongation at Break | >130 percent |
| Hardness | Shore D 70 |
| Viscosity | Non-sag, thixotropic gel |
(All data sourced from the MA560-1 Technical Data Sheet.)
Substrate Compatibility
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Composites: DCPD, FRP, gelcoat, phenolics, epoxy composites, RIM
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Metals: Powder-coat, E-coat, stainless steel, aluminum, raw metals (use PC120)
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Thermoplastics: ABS, acrylics, PBT, polycarbonate, rigid PVC, TPUs
Recommended Applications for Black Version
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Dark composite structures and gelcoat surfaces
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Transportation components with black or dark-coated substrates
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Industrial and architectural assemblies where dark adhesive lines are preferred
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Applications requiring visual contrast during QC inspection
Packaging
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400 ml 1:1 twin cartridge – Black
- 12 per Case
Need Help Choosing Between Black or White?
Our technical team can help determine the best color variant for your application or substrate.
Contact Chemical Concepts at 800-220-1966 or [email protected].







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