Red Devil Lifetime Ultra 230 - 5.5 Fl. Oz. - Clear

Lifetime Ultra 230 is a premium elastomeric acrylic latex sealant designed for high-performance, m...

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B&QB&Q - Lifetime Ultra 230 5.5 Fl. Oz. Squeeze TubeClear
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Product Information

Full details

The Red Devil Lifetime Ultra 230 is an ideal choice for homeowners and professionals seeking a high-performance, durable, and flexible elastomeric acrylic latex sealant for both interior and exterior projects. Designed to last the lifetime of your home, this sealant provides excellent adhesion to diverse substrates like wood, glass, metal, and masonry, though users should be aware that the clear variant appears white upon initial application and requires up to two weeks to fully cure to a transparent finish.

All features

Model Part Number230
BrandRed Devil

Extended Product Information

FAQs

Can I paint over the Red Devil Lifetime Ultra 230?

Yes, this sealant is engineered for superior paintability and can be painted once the surface has skinned over.

How long does it take to dry?

It is dry to the touch within a few hours, but the clear version requires up to two weeks to achieve its final transparent state.

Is this product suitable for bathrooms?

Yes, it contains HomeShield Antimicrobial Protection to help defend against mold and mildew in humid environments.

Can I use this outdoors?

Yes, it is formulated for both interior and exterior use and meets ASTM C920 requirements.

What is the best way to clean up messes?

Because it is an acrylic latex formula, you can clean up wet sealant using water and a cloth.

Does this sealant shrink after drying?

The elastomeric formulation is designed specifically to resist shrinking and cracking over time.

Troubleshooting

Sealant remains white after application

The clear variant is designed to be white when wet and will transition to fully clear as it cures over a period of up to two weeks.

Sealant is not sticking to the surface

Ensure the surface is completely free of oils, dust, and old caulk residues; use an isopropyl alcohol wipe to clean the surface before application.

Difficult to smooth out during application

Use a damp sponge or a gloved finger lightly moistened with water to smooth the bead immediately after application.

Pros and Cons

Pros

  • Permanent flexibility for long-term crack resistance
  • Excellent antimicrobial protection against mold and mildew
  • Highly versatile across multiple material types
  • Easy cleanup using only water
  • Meets professional grade ASTM industry standards

Cons

  • Clear variant is white when wet, which may confuse first-time users
  • Requires a two-week window to achieve full clear transparency
  • Not intended for extreme high-heat or submerged underwater applications

Setup, Compatibility & Care

Preparation is key to a long-lasting seal. Ensure all surfaces are clean, dry, and free of old caulk, oil, or dust. Use a standard caulking gun for application.

Compatibility:

This product adheres to wood, glass, masonry, tile, and metal. Always test a small, inconspicuous area if working with specialized plastics or non-porous surfaces.

Care and Maintenance:

While the sealant is cured for the lifetime of the home, inspect joints periodically for mechanical damage. If the sealant is punctured, it can be easily repaired by removing the damaged section and reapplying the product over the existing layer, as it adheres well to itself.

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