HOMEY SILICONE NEUTRAL 860 - Premium Weatherproof Sealant

Discover the ultimate solution for durable and flexible sealing with HOMEY SILICONE NEUTRAL 860. This high-performance, one-part, neutral curing silicone sealant is engineered to provide superior adhesion and weather resistance for a wide range of building and construction applications. Its advanced formulation ensures long-lasting elasticity, making it ideal for joints exposed to movement, temperature fluctuations, and harsh environmental conditions.

Key Features

Neutral Curing System: Non-corrosive to metals and other sensitive substrates, making it safe for use on a variety of materials including coated glass, galvanized steel, and masonry.
Excellent Adhesion: Forms a strong, permanent bond with most common building materials, including glass, ceramics, concrete, plastics, wood, and many painted surfaces, without the need for a primer in most cases.
Superior Weather Resistance: Highly resistant to UV radiation, extreme temperatures (-40°C to +150°C), ozone, and other atmospheric agents. It will not crack, peel, or become brittle over time.
Permanent Flexibility: Maintains its elasticity even after prolonged exposure to weather, accommodating joint movement of up to ±25% without compromising the seal.
Non-Sag Formula: Designed for easy application, remaining in place on vertical and overhead surfaces without slumping or running.
Low Odor: Cures with a low odor, enhancing user comfort during application, especially in enclosed spaces.
Mold and Mildew Resistant: Formulated with fungicides to resist mold and mildew growth, making it suitable for use in damp or humid environments like bathrooms and kitchens.
Wide Color Availability: Available in a range of standard colors to match various architectural designs and material finishes (e.g., clear, white, black, grey).
Easy Application: Can be easily gunned and tooled, providing a smooth and professional finish.

Typical Applications

Perimeter sealing of window and door frames.
General glazing and weather sealing in residential and commercial buildings.
Expansion and construction joints in concrete, masonry, and pre-cast panels.
Sealing of curtain wall joints and panel systems.
Sealing in areas exposed to high humidity, such as bathrooms, showers, and kitchens.
Joints in internal and external claddings.
Sealing of industrial and automotive applications where high performance and flexibility are required.

Technical Specifications (Typical Values)

Cure System: Neutral Oxime
Skin Time: 10-20 minutes (at 23°C, 50% RH)
Cure Rate: Approx. 2-3 mm per 24 hours (at 23°C, 50% RH)
Specific Gravity: 1.00 - 1.05
Shore A Hardness: 20-25
Elongation at Break: > 400%
Movement Capability: ±25%
Temperature Resistance: -40°C to +150°C
Application Temperature: +5°C to +40°C
Shelf Life: 12 months in unopened cartridges, stored below 25°C in a cool, dry place.

Choose HOMEY SILICONE NEUTRAL 860 for a reliable, long-lasting, and aesthetically pleasing seal that stands the test of time and weather.