LOCTITE® 403 Instant Adhesive
Known as Loctite 403 Prism Instant Adhesive
Features and Benefits
LOCTITE 403 Instant Adhesive is a low odor, low bloom alkoxyethyl-based instant adhesive that is ideal for absorbent surfaces and in applications where vapor control is difficult.
LOCTITE® 403 Instant Adhesive is a medium viscosity product with low odor and low blooming properties that is transparent and colorless when cured. LOCTITE 403 provides for rapid bonding to metals, plastics, and elastomers, as well as to porous and absorbent materials such as wood, paper, leather, and fabrics.
- Low odor for applications where vapor control is vital
- Low bloom for cosmetic applications
- Transparent and colorless
- Well suited to porous substrates
Documents and Downloads
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Technical Information
| Application method, Recommended | Dispense system, Manual |
| Applications, Recommended | Bonding close fitting parts |
| Color | Ultra clear |
| Fixture time, Steel | 30.0 sec. |
| Gap fill | 0.2 mm |
| Key characteristics, Recommended | Bloom: low bloom, Gap filling, Odor: low odor, Surface insensitive, Viscosity: medium viscosity |
| Operating temperature | -40.0 - 80.0 °C (-40.0 - 175.0 °F ) |
| Shear strength, Mild Steel (grit blasted) | 20.3 N/mm² (2950.0 psi ) |
| Viscosity | 1200.0 mPa·s (cP) |
LOCTITE® 403
LOCTITE 403 Instant Adhesive is a low odor, low bloom alkoxyethyl-based instant adhesive that is ideal for absorbent surfaces and in applications where vapor control is difficult.