Description
Pacer TX-2000 cyanoacrylate is a one-component instant adhesive supplied in a 20 gram bottle. The product documentation identifies it as a high-temperature grade with a viscosity range of 1,600 to 2,400 cP. That thicker liquid body can be useful when an assembly needs more placement control than a water-thin instant adhesive provides. This item is discontinued, so the page serves as an identification and cross-reference point for existing users.
Understanding the TX-2000 Format
The medium-to-high viscosity range helps the adhesive stay at the bond area during application. It can also provide more control on vertical parts, uneven surfaces, or joints where a very low-viscosity grade would run away from the intended location. Exact fixture time, gap capability, substrate coverage, and cured performance depend on the materials, surface condition, bond geometry, temperature, and humidity.
Cyanoacrylate adhesives cure through trace moisture on the mating surfaces. Parts should be clean, dry, and closely fitted. Apply only enough material to wet the bond area, bring the surfaces together promptly, and hold the joint in alignment until handling strength develops. Excess adhesive can slow the cure and leave squeeze-out around the joint.
Pacer TX-2000 Cyanoacrylate Selection
When replacing a discontinued instant adhesive, match the application rather than relying on the old name alone. Important comparison points include viscosity, service temperature, substrate type, bond-line thickness, fixture speed, cured flexibility, package size, and dispensing method. Plastics with low surface energy, heavily plasticized materials, porous parts, and acidic surfaces may require a compatible primer or a different adhesive family.
A trial on production materials is the most reliable way to confirm fit. Check wetting, cure speed, handling strength, appearance, and bond durability under the actual service conditions. Review the current technical and safety documents for any proposed replacement before use. These checks help prevent a change in viscosity or cure behavior from disrupting an established assembly process.
Product Specifications
| Property | Value |
|---|---|
| Brand | Pacer Technology |
| Product family | TX-2000 |
| Adhesive type | One-component cyanoacrylate |
| Grade | High-temperature |
| Viscosity | 1,600 to 2,400 cP |
| Package | 20 gram bottle |
| Lifecycle | Discontinued |
| SKU | PAC-FG05700 |
Browse current cyanoacrylate adhesives for potential replacements. For brand and product-family background, visit The Original Super Glue Corporation.
Need Help?
Need help matching viscosity, package size, and service conditions to a replacement? Call (800) 220-1966 or email [email protected].
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