Red Devil 100% Silicone Architectural Sealant, 2.8 oz (White) – 12 pack vs XFasten Clear Silicone Caulk, 10.1 oz (10-Pack), waterproof sealant
Overall winner: Red Devil 100% Silicone Architectural Sealant, 2.8 oz (White) – 12 pack
Key Differences
Red Devil (A) is sold as white 100% silicone in 2.8 oz tubes and is marketed for interior and exterior use with weather resistance and watertight seals; XFasten (B) is a clear 10-pack focused on waterproofing and low odor, with fewer reviews noted. Choose Red Devil if you need a white sealant rated for both indoor and outdoor use and prefer a single-tube format; choose XFasten if you want clear caulk in a multi-pack with claims of low odor and waterproof performance
Red Devil 100% Silicone Architectural Sealant, 2.8 oz (White) – 12 pack
Silicone sealant for interior and exterior use, weather resistant and watertight. Helps seal windows, doors, skylights, gutters, and siding; reported as easy to use with good adhesion and durability
Pros
- weather resistant seal
- fits interior and exterior projects
- good adhesion and durability (mixed feedback)
Cons
- color match varies
- ease of use may differ per user
- some find it flimsy or hard to work with
XFasten Clear Silicone Caulk, 10.1 oz (10-Pack), waterproof sealant
Clear silicone caulk that forms a durable waterproof seal for sinks, baths, tubs, windows, and showers. Weatherproof and long-lasting on indoor and outdoor surfaces. Customers note good value and screw-on cap feature
Pros
- 100% waterproof silicone sealant
- Durable, weatherproof for indoor/outdoor use
- Screw-on cap feature
- Low odor and strong adhesion
Cons
- No explicit mention of shrink resistance in all surfaces
- Limited product-specific drawbacks in provided data
Head-to-Head
| Criteria | Winner |
|---|---|
| Price | XFasten |
| Durability | Tie |
| Versatility | Red Devil |
| User Reviews | Red Devil |