Description
*Promo has ended*
Buy a Case of Signlok and get a FREE Applicator*
You will receive:
[12] Lord Signlok 7550 (210 ML)
[1] FREE LOR3029937 Manual Dispenser
LORD® 7550 adhesive is an equal-mix, two-component clear urethane adhesive system used to bond Lexan®, ABS, polycarbonate and other plastics. This adhesive will also bond primed metals.
Features and Benefits:
- Non-Flammable – does not require explosion-proof equipment.
- Environmentally Friendly – does not contain ozone depleting chemicals.
- Environmentally Resistant – resists sunlight, weathering, humidity and salt spray.
- Chemically Resistant – solvent resistant when cured. Painting and most cleaning processes do not affect bond strength.
- Self-Leveling – flows into hard-to-reach spaces; excellent for bonding parts with tight tolerances
Typical Properties
| 7550-A Resin | 7550-C Curative | |
| Appearance | Clear Liquid | Clear Liquid |
| Viscosity, cP @ 77°F (25°C) | 1800 – 4000 | 6000 – 12,500 |
| Density, lb/gal ((kg/m^3) | 9.6-9.8 (1150-1174) | 9.0-9.4 (1078-1126) |
| Flash Point (Closed Cup), °F (°C) | 200 (>93)”}”>>200 (>93) | 200 (>93)”}”>>200 (>93) |
Typical Properties* of Resin Mixed with Curative
| Mix Ratio by Volume, Resin to Curative | 1:1 |
| Solids Content by Weight, % | 100 |
| Working Time, min @ 75°F (24°C) | 3-5 |
| Purge Time, min @ 75°F (24°C) | 2-3 |
| Time to Handling Strength, min @ 77°F (25°C) | 60 |
*Promo expires 06/30/23 at 11:59 P.M. EST or while supplies last. Offer is subject to availability and is not retroactive on previous purchases. Offer cannot be combined with any other offer, promotion, or discount unless otherwise stated.
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