LORD 606/6
Harmonization Code : 8529.90 | Parts solely or principally used for TV, radio, and transmission
Main features
- Difficult Dcpd-Based FRP Bonding
- 4 to 6-Minute Working Window
- Glass-Bead Bondline Control
Product Description
LORD® 606 Acrylic Adhesive with LORD® Accelerator 6GB is a fast-setting, two-component structural acrylic adhesive system designed for bonding difficult composite substrates, including DCPD and modified DCPD resin-based fiber-reinforced plastics. The mixed adhesive can also cross-bond composites to supported metals and plastics while providing strong bonds, good surface cure and minimal surface preparation. Glass beads in LORD® Accelerator 6GB help control the adhesive bondline thickness.
Key Features
- Composite bonding capability for DCPD-based FRP and cross-bonding composites to supported metals and plastics.
- Fast room-temperature processing with a 4–6 minute working time and handling strength in 16–24 minutes at 75°F (24°C).
- Controlled bondline thickness through the glass-bead content of LORD® Accelerator 6GB.
- Non-sag application allows placement on vertical and overhead surfaces.
Applications / Suitable for
- DCPD and modified DCPD resin-based FRP bonding
- FRP-to-FRP structural bonding
- Composite-to-metal cross-bonding
- Composite-to-plastic cross-bonding
TDS, SDS & Technical Documents
Technical Specifications
General Properties
Physical Properties
Thermal Properties
Additional Information
As-Supplied / Before-Processing Properties
Typical properties of LORD® 606 Acrylic Adhesive and the mixed system with LORD® Accelerator 6GB. Values are typical and are not intended for specification purposes.
| Property | Value | Unit | Method / Condition |
|---|---|---|---|
| Appearance | White to off-white paste | — | LORD 606 adhesive, typical |
| Viscosity | 100,000–300,000 | cP | Typical |
| Density | 8.7–9.7 (1042–1162) |
lb/gal (kg/m³) |
LORD 606 adhesive, typical |
| Flash Point | 59 (15) |
°F (°C) |
Typical |
| Mix Ratio | 7.3:1 10:1 |
by weight by volume |
LORD 606 adhesive to LORD Accelerator 6GB |
| Solids Content | 100 | % | Mixed adhesive system |
| Working Time | 4–6 | minutes | At 75°F (24°C) |
| Time to Handling Strength | 16–24 | minutes | At 75°F (24°C); time to develop 100 psi |
| Mixed Appearance | Grey paste | — | With LORD Accelerator 6GB |
| Shelf Life | 6 | months | Store below 80°F (27°C) in the original, unopened container; 40–50°F (4–10°C) recommended |
After-Processing / Final-State Properties
Typical cured properties and supported bond-performance data for LORD® 606 Acrylic Adhesive with LORD® Accelerator 6GB. Values are typical and are not intended for specification purposes.
| Property | Value | Unit | Method / Condition |
|---|---|---|---|
| Complete Cure Time | 8–24 | hours | Depends on temperature and bondline thickness |
| Cured Appearance | White to grey | — | Tack-free surface |
| Elongation | 12 | % | ASTM D882-83A, modified |
| Glass Transition Temperature (Tg) | 225 (107) |
°F (°C) |
ASTM E1640-99, by DMA |
| Aluminum-to-Aluminum Lap Shear | 2776 (19.1) |
psi (MPa) |
Room temperature; IPA-wiped aluminum; 0.010 in film; 24-hour room-temperature cure; 10:1 by volume |
| Galvanized-Steel Lap Shear | 2063 (14.2) |
psi (MPa) |
Room temperature; 0.010 in film; 24-hour room-temperature cure; 10:1 by volume |
| ABS-to-ABS Lap Shear | 595 (4.1) |
psi (MPa) |
Room temperature; 24-hour room-temperature cure; 10:1 by volume; stock-break failure |
| FRP-to-FRP Lap Shear | 1106 (7.6) |
psi (MPa) |
Room temperature; dry-rag-wiped FRP; 0.030 in film; 24-hour room-temperature cure; fiber-tear failure |
| FRP-to-ABS Lap Shear | 440 (3.0) |
psi (MPa) |
Room temperature; 24-hour room-temperature cure; stock-break failure |
