X’traseal SN-501 RTV Neutral Silicone Sealant is a high-performance, one-component, ready-to-use silicone sealant designed for long-lasting sealing and bonding across a wide range of materials. It cures at room temperature (RTV) to form a durable, flexible, and waterproof seal ideal for both household and industrial applications.

Perfect for glass, metal, ceramic, wood, concrete, PVC, aluminum, and painted surfaces, X’traseal SN-501 provides superior adhesion without corroding sensitive materials — making it ideal for construction joints, sanitary sealing, general gap filling, and repair use.

Key Features

• Neutral cure formula – non-corrosive, suitable for mirror, glass, and metal surfaces

• Flexible & durable – withstands movement, vibration, and expansion

• Waterproof & weather resistant – reliable for indoor or outdoor sealing

• Excellent adhesion – bonds effectively to most common building materials

• Mold-resistant – prevents fungus or mildew buildup in humid areas

• Non-slump formulation – easy to apply on vertical or horizontal joints

Common Applications

• Sealing gaps between walls, windows, doors, and glass panels

• Kitchen and bathroom sealing (tiles, countertops, sinks, tubs)

• General construction joints and expansion gaps

• Sealing aluminum frames, air-conditioner ducts, or electrical conduits

• Mirror and glass fixing – safe for reflective coatings

• HVAC, plumbing, and waterproofing applications

Specifications

• Brand: X’traseal

• Model: SN-501 RTV Neutral Silicone

• Color: Clear (translucent)

• Packaging: 300g cartridge (for caulking gun use)

• Cure Type: Neutral-cure RTV (Room Temperature Vulcanizing)

• Shelf Life: 12 months (unopened, cool dry storage)

Usage Instructions

1. Ensure surfaces are clean, dry, and free of grease or dust.

2. Cut nozzle at an angle to desired bead size.

3. Apply evenly with a caulking gun.

4. Tool the sealant within 10 minutes before skin formation.

5. Allow to cure fully (24–48 hours depending on humidity and thickness).

Why Choose X’traseal SN-501

• Safe for mirrors and sensitive materials

• Professional-grade waterproof sealing

• Long-term elasticity and weather durability

• Ideal for DIY and contractor applications

• Trusted X’traseal quality for all-purpose sealing

Enquiries
Contact us via WhatsApp at +65 8161 6271 if bulk/large projects.