Lord 204
Sag-Resistant, Acrylic Adhesive for Metals and Plastics
Description:
Lord® 204 acrylic adhesive bonds a wide variety of prepared
or unprepared metals and plastics. Lord
204 acrylic adhesive replaces
welding, riveting and other mechanical fastening methods.
Features and Benefits:
Bonds Unprepared Metal -
requires
little or no substrate
preparation.
Fast Cure - cures quickly at room temperature.
Non-Sag Properties - will not sag when applied to a vertical surface.
Environmental and Chemical Resistance - thermosetting; resists dilute acids, alkalis, solvents, greases, oils, moisture, and weathering. Performs at temperatures from -40°C to 149°C (-40° F to 300°F). Excellent UV exposure resistance.
Versatile - bonds many different substrates. Can be used with both Mix-In and No-Mix accelerators. Insensitive to minor deviations from correct mix ratio.Typical Properties of Lord 204 Acrylic Adhesive*
|
|
Lord 204 | Accelerator 4 | Accelerator 17 | Accelerator 19 |
| Appearance | Off-white liquid | Slightly hazy to clear amber liquid | Off-white to slightly yellow liquid | Off-white paste |
| Viscosity, cP | 100,000-300,000 | 10 | 10,000 - 100,000 | 150,000 - 450,000 |
|
Brookfield |
(Spindle 7 at | (Spindle 1 | (Spindle 4 | (T-bar C @ 10 rpm) |
|
at 25°C (77°F) |
20 rpm HBT) | at 30 rpm LVT) | at 12 rpm LVT) | |
| Density: kg/m3 | 1061 -1043 | 1222-1246 | 1162-1210 | 1426-1546 |
|
lb/gal |
8.5 - 8.7 | 10.2 - 10.4 | 9.7 - 10.1 | 11.9 - 12.9 |
| Solvents | None | Methylene chloride/ MIBK/Trichloroethylene | None | None |
| Flash Point (Closed Cup) | 66°C (18°F) | >93°C (>200° F) | ||
| >93°C (>200° F) | >93°C (>200° F) | |||
|
Working Time of Mix System |
6 - 8 Minutes | — | — | — |
|
Handleable
Bonds at 24°C (75° F) |
12 - 16 Minutes | — | — | — |
| 90 Percent of Ultimate Strength | 2 Hours | — | — | — |
| Full Properties | 24 Hours | — | — | — |
| Mix Ratio by Volume | 10 Parts | No-Mix | 1 Part | 5 Parts |
| Shelf Life from date of shipment,24°C (75°F), | ||||
|
unopened container |
6 Months | 6 Months | 6 Months | 6 Months |
*Above properties data are typical and not to be used for specification purposes. For specification data, contact our Customer Service Department.
LORD 204
Technical Data Sheet 
For more information about Lord 204 contact Bergdahl Associates, Inc.
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Date issued: 06/05