Adhesive Guru All Purpose Clear Silicone Sealant (12 Pack)

In this review the Adhesive Guru All Purpose Clear Silicone Sealant is evaluated for homeowners and DIYers who need a durable, waterproof caulk for both indoor and outdoor projects. The biggest reason to buy is its 100% silicone formulation that provides a flexible, weatherproof seal that resists UV and yellowing, making it suited to long-term gaps and joints around sinks, showers, and windows. The review covers real use notes on application, drying time, adhesion and cleanup so readers know what to expect before they buy.

Key Features

• 100% silicone formulation: Provides a weatherproof, waterproof seal that stays flexible and resists shrinking or cracking over time.
• Low odor: The low-odor formula reduces nuisance smells during application, making it more pleasant for indoor use.
• UV resistant and non-yellowing: Designed for outdoor use, the clear caulk resists sun degradation so joints stay transparent longer.
• Rain-ready in 24-48 hours: The seal cures to withstand water exposure within a day or two depending on conditions, allowing faster project completion.
• Easy cleanup: Excess uncured silicone can be removed with mineral spirits for a neater finish after tooling.
• Multiple applications: Suitable for sealing shower and sink gaps and window cracks, offering a versatile solution for common household sealing tasks.

Who It's For

This product suits homeowners, rental property managers, and DIY enthusiasts who need a clear, long-lasting seal for plumbing fixtures, bathroom joints and exterior trim. It is especially useful where a non-yellowing, UV-resistant finish is desirable and where low odor is important for indoor work.

It is less suitable for specialty substrates like mirrors or porous fabrics and some rubber compounds where adhesion can be inconsistent; professionals working on those materials should test a small area first or choose a product formulated specifically for those surfaces.

Pros & Cons

Pros

• True waterproof performance and flexible cure reduce the risk of cracks over time.
• Low odor formula makes it acceptable for indoor projects without strong chemical smell.
• Clear, UV-resistant finish stays transparent and resists yellowing outdoors.
• Good value in a 12-pack for multiple projects or larger jobs.

Cons

• Adhesion can be mixed on some surfaces such as certain rubbers or fabrics, so test first.
• Requires clamping of parts during cure for best results and mineral spirits for cleanup.

Specifications

Product type	100% clear silicone sealant
Quantity	12 tubes
Volume per tube	10.15 fl.oz.
Cure time	Rain-ready in 24-48 hours
Origin	Made in Turkiye
Recommended uses	Indoor and outdoor sealing, sinks, showers, windows

Our Verdict

The Adhesive Guru All Purpose Clear Silicone Sealant is a practical choice for general sealing tasks where a durable, clear, weather-resistant bead is needed; it delivers solid value in a 12-pack and performs well on typical household surfaces. Buyers should test adhesion on atypical materials first, but for most bathroom, kitchen and exterior trim applications it offers reliable waterproofing and long-term clarity at a reasonable price.

Frequently Asked Questions

Can I use this on mirrors?
No, the manufacturer advises not to use this clear silicone on mirrors.

How long before it can get wet?
It is rain-ready in about 24-48 hours depending on humidity and temperature.

How do I remove excess silicone?
Uncured excess can be removed with mineral spirits and tooling before it cures for a clean finish.