Achieve professional-grade sealing with Feviseal Neutral PRO Silicone Sealant. This high-performance, one-part neutral cure silicone is a moisture-curing RTV (Room Temperature Vulcanizing) sealant that forms a tough, flexible rubber bond. Designed for long-term durability, it is the go-to solution for both residential and commercial sealing applications.

Key Features:

  • Neutral Cure Technology: No acid release during curing, making it safe for sensitive surfaces like mirrors and metals.

  • Multisubstrate Adhesion: Bonds excellently to a wide variety of materials including glass, aluminium, wood, and concrete.

  • Anti-Fungal & UV Resistant: Formulated to resist mold growth and stand up to harsh sunlight, ensuring a clean and durable seal for years.

  • Permanent Flexibility: Cures to a medium-modulus rubber that accommodates natural joint movement without cracking.

  • Non-Slump Formula: Easy to apply on vertical joints without running or sagging.

  • Colors Available: Choose from Clear or White to match your project aesthetics.

Ideal Applications: Residential window and door glazing, mirror bonding, frame sealing, floor filling, and interior decoration sealing.

Q: Is Feviseal Neutral PRO safe for bonding mirrors? A: Yes. Being a neutral cure silicone, it does not release acetic acid, which protects the silver coating on the back of mirrors from corrosion.

Q: Can this sealant be used outdoors? A: Absolutely. It is UV resistant and weather-resistant, making it ideal for exterior window frames and door sealing.

Q: Does it prevent mold growth? A: Yes, Feviseal Neutral PRO has anti-fungal properties, making it a great choice for areas exposed to moisture.

Q: How long does it take to cure? A: It is a moisture-curing sealant. While it skins over quickly, full vulcanization depends on the joint depth and ambient humidity (typically 24 hours for a standard bead).