General Purpose BioSeal Silicone Caulk 10.1oz | 100% Waterproof Multi-Surface Sealant | Interior & Exterior | Clear, White, Black, Aluminum, Translucent

100% Waterproof Silicone Sealant | Interior & Exterior | Available in Clear, White, Translucent, Aluminum & Black

Professional-grade 100% waterproof silicone caulk and sealant designed for bathrooms, kitchens, windows, doors, plumbing, HVAC, glass, tile, stone, concrete, metal, wood, vinyl, and general home improvement projects. Available in Clear, White, Translucent, Aluminum and Black to match virtually any surface.

Best Use for General Purpose Interior & Exterior Applications

• 100% Waterproof Silicone Sealant

• Interior & Exterior Weatherproofing

• Bathroom & Kitchen Caulk

• Window & Door Sealant

• Plumbing & HVAC Applications

• Glass, Tile, Stone & Metal Sealing

• Professional Contractor & DIY Projects

Key Features

• 100% Waterproof – Protects against water damage, leaks, and moisture.

• Long-Lasting Performance – Flexible seal resists shrinking, cracking, and weathering.

• No Color Change – Maintains its original finish without yellowing.

• 0% Acetic Acid – Neutral cure, low-odor professional formula.

• Easy-to-Gun 4" Precision Tip – Smooth, accurate application.

• Non-Sag & Non-Slump – Stays in place on vertical and overhead surfaces.

• 30-Minute Water Ready – Faster project completion.

• Shrink & Crack Resistant – Handles expansion and contraction caused by temperature changes.

• Multi-Surface Adhesion – Excellent adhesion to glass, ceramic, porcelain, tile, stone, granite, marble, concrete, brick, aluminum, stainless steel, PVC, vinyl, wood, and many other construction materials.

Available Colors

• White – Bathrooms, kitchens, sinks, tubs, trim, and white fixtures.

• Clear – Invisible finish for glass, windows, and transparent surfaces.

• Black – Doors, windows, exterior trim, automotive, and modern finishes.

• Aluminum – Metal frames, gutters, flashing, HVAC, and aluminum surfaces.

• Translucent – Natural-looking finish for stone, marble, granite, and mixed materials.

Applications

Bathroom sealing • Kitchen sealing • Sink caulking • Bathtub & shower sealing • Toilet base • Window frames • Door frames • Exterior weatherproofing • Plumbing fixtures • HVAC installations • Glass sealing • Tile & grout repair • Stone & granite • Marble countertops • Concrete joints • Brick joints • Metal fabrication • Home repair • Remodeling • Construction • DIY projects • Professional contractor use

How to Use

Clean the surface thoroughly and allow it to dry completely. Cut the nozzle to the desired bead size and apply using a standard caulking gun. Tool the bead immediately for a smooth finish. Water-ready in approximately 30 minutes. Allow up to 24 hours for a full cure.

Safety Note

Do not apply to surfaces recently cleaned with bleach or chlorine-based cleaners. Residual chemicals may interfere with curing and may produce strong odors during application.