Product Overview

The GE Supreme Silicone Sealant in a 2.8 oz clear squeeze tube is a premium, 100% silicone sealant designed for small kitchen, bathroom, plumbing, and household sealing projects. Its compact tube allows for controlled application without requiring a caulking gun, making it convenient for touch-ups, repairs, and installations where only a small amount of sealant is needed.

This clear silicone creates a waterproof, permanently flexible seal around sinks, tubs, showers, toilets, countertops, backsplashes, fixtures, and plumbing penetrations. Once cured, it resists shrinking, cracking, moisture, mold, mildew, UV exposure, freezing temperatures, and normal movement between sealed surfaces.

GE Supreme Silicone is water-ready in as little as 30 minutes when applied according to the manufacturer’s instructions. Its clear finish blends with many surrounding surfaces and is suitable for areas where a visible white or colored bead is not desired. The product is non-paintable and should be applied only to clean, dry, properly prepared surfaces.

Key Features

• Premium 100% silicone sealant
• Compact 2.8 oz squeeze tube
• Clear finish
• No caulking gun required
• Creates a 100% waterproof seal
• Water-ready in as little as 30 minutes
• Permanently flexible after curing
• Resists shrinking and cracking
• Mold- and mildew-resistant protection
• Suitable for interior kitchen and bathroom projects
• Low-odor formulation
• Designed for small repairs and detailed applications
• Non-paintable

Benefits

The small squeeze-tube design provides better control in tight spaces and reduces waste when a full-size cartridge is unnecessary. It is ideal for sealing around faucets, drains, plumbing fixtures, tile joints, countertop edges, and other small gaps exposed to moisture.

Its flexible silicone formula accommodates normal movement between surfaces without becoming brittle. The clear cured appearance provides a clean, finished look while helping prevent water from entering joints and damaging surrounding materials.

The sealant is also resistant to moisture, UV exposure, freezing conditions, mold, mildew, shrinking, and cracking, making it a dependable choice for long-lasting household repairs.

Specifications

Recommended Applications

This silicone sealant is suitable for sealing compatible surfaces around:

• Kitchen and bathroom sinks
• Bathtubs and showers
• Toilets and plumbing fixtures
• Countertops and backsplashes
• Ceramic tile
• Glass
• Porcelain
• Fiberglass
• Metal fixtures
• Selected plastics and painted surfaces

Always test adhesion on an inconspicuous area before completing the full application.

Installation Information

Remove all old sealant, dirt, grease, soap residue, and moisture from the application area. Surfaces must be clean and completely dry.

Cut the tube opening to the desired bead size, apply a continuous bead, and smooth the silicone before it begins to skin. Remove excess material immediately. Allow the sealant to cure according to the product instructions before exposing it to regular use.

Use gloves, safety glasses, and adequate ventilation during application. Keep the uncured product away from skin and eyes.

Confirm Before Ordering

Please confirm that:

• A clear silicone finish is suitable for the project.
• A 2.8 oz tube provides enough material.
• The application does not require paintable sealant.
• The product will not be used for aquariums, food-contact surfaces, structural repairs, or continuous underwater applications.
• The surfaces are compatible with silicone sealant.

Warranty Information

Manufacturer warranty coverage applies to qualifying product defects and may require proof of purchase and proper installation. Coverage does not apply to incorrect surface preparation, improper application, incompatible materials, movement beyond product limits, misuse, or failure caused by another surface or component.

Customer Q&A

Does this require a caulking gun?
No. The 2.8 oz tube can be applied by hand.

Is the sealant waterproof?
Yes. It creates a waterproof seal when properly applied and cured.

Can it be painted?
No. Silicone sealants are not paintable.

Can it be used in an aquarium?
No. This product is not recommended for aquarium applications.