About Structural Adhesives
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Optically Clear Epoxy Structural Adhesives
For invisible bond lines, these adhesives dry clear. Epoxies are the strongest and most weather- and chemical-resistant structural adhesives. Choose an epoxy that hardens quickly for fast repairs, or one that hardens slowly to allow more time for positioning.
These have two parts that must be mixed. The size listed is the combined total of the two parts.

Mfr. Model | Container | Strength | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Name | No. | Size, fl. oz. | Type | Begins to Harden | Reaches Full Strength | Shear, lbs./sq. in. | Peel, lbs./in. wd. | Mix Ratio | Consistency (Viscosity) | Temp. Range, °F | For Joining | Each | |
| ClearWeld | 50112 | 0.85 | Syringe | 5 min. | 60 min. | 2,000 | Not Rated | 1:1 | Thick Liquid (10,000 cP) | Not Rated to 200° F | Metal, Plastic, Rubber, Wood | 7605A18 | 00000 |
Waterproof Epoxy Structural Adhesives
Even when used under water, these adhesives maintain their strength. The most weather- and chemical-resistant structural adhesives, epoxies tend to work especially well on metals.
Two-part epoxies must be mixed. The size listed is the combined total of the two parts.
ClearWeld and Plastic Bonder can be applied to wet surfaces.


Mfr. Model | Container | Strength | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Name | No. | Size, fl. oz. | Type | Begins to Harden | Reaches Full Strength | Shear, lbs./sq. in. | Mix Ratio | Consistency (Viscosity) | Temp. Range, °F | Color | Environment | For Joining | Each | |
| ClearWeld | 50114 | 0.5 | Syringe | 5 min. | 1 hrs. | 1,500 | 1:1 | Paste | Not Rated to 300° | Clear | Submersible | Metal, Plastic, Rubber, Composites | 7605A25 | 00000 |
| ClearWeld | 50240H | 8 | Tube | 5 min. | 1 hrs. | 1,500 | 1:1 | Paste | Not Rated to 300° | Clear | Submersible | Metal, Plastic, Rubber, Composites | 7605A23 | 00000 |

























