Everbuild
✓Price
$37.99
STYX Clear Sealant Waterproof, Window Sealers, Outdoor Sealer for Leaks Concrete Glass Metal, Shower Sealant, Marine Grade, Aquatic Hybrid Adhesive, Caulking, MS Polymer Clear Adhesive, 300ml
★★★★★
$37.99
Quantity
1
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About this item
- ALL-PURPOSE WATERPROOF SEALANT: STYX clear sealant is a silyl polyether polymer that delivers flexible, watertight bonds for indoor and outdoor use. Use as a clear bathroom sealant waterproof, shower sealant, or outdoor sealant. It waterproofs concrete, glass, metal, acrylic, fiberglass, and vinyl. This liquid adhesive sealant works on a wide range of surfaces, making it essential for sealing and waterproofing projects.
- POWERFUL LEAK SEALER FOR ANY SURFACE: Fix leaks fast with STYX’s high-performance clear waterproof sealant that bonds to wood, concrete, plastic, and more. Use it as a tile sealant, kitchen sink sealant, or toilet sealant—it also works great as a wall filler or patio sealer. Designed for both indoor and outdoor use, this durable adhesive sealant remains invisible thanks to its clear finish and is suitable for marine applications once cured.
- UNDERWATER CURING & WILDLIFE-SAFE FORMULA: STYX is a marine grade hybrid sealant and adhesive that cures underwater in 24 hours—ideal for leak sealing and waterproofing in constantly wet or submerged areas. Made with advanced MS Polymer technology, it’s safe for aquatic life, wildlife, and livestock once cured. This clear, durable formula bonds to glass, roof panels, windows, and more. Perfect for aquariums, fountains, and harsh marine or outdoor environments.
- INVISIBLE, STRONG BONDING POWER: STYX acts as a tough, high-performance clear adhesive that cures nearly invisible, creating seamless, professional-looking finishes. Perfect as a sealant bathroom, bathroom sealant clear, sink sealant, or tile sealant, it bonds to metal, porcelain, vinyl, GRP, and more. Whether indoors or outdoors, this clear bathroom sealant, patio sealer, or wall filler delivers a flexible, durable, and weatherproof seal that lasts.
- FLEXIBLE & DURABLE PERFORMANCE: STYX is a marine grade hybrid sealant and hybrid adhesive made with advanced MS Polymer technology for long-lasting flexibility and strength. This clear waterproof sealant outdoor bonds to rubber, fiberglass, stone, acrylic, glass, roof surfaces, and window frames. Also functions as an underwater sealant, ideal for shower sealing, kitchen sinks, and wall repairs—delivering tough, weatherproof, and reliable results.
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Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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