Geocel 8150 100% High Performance Neutral Cure Sealant is a versatile, one-component silicone sealant that provides excellent adhesion to a broad range of substrates, including both porous and non-porous materials like concrete, brick, stone, aluminum, and glass. This neutral cure (oxime) silicone offers a non-corrosive curing mechanism and exceptional movement capabilities of ±25%. Geocel 8150 exhibits high resistance to ultraviolet light, ozone, and moisture, ensuring long-term performance and a durable, weather-tight seal in various construction and industrial sealing applications. It tools easily to a smooth finish and maintains its rubber-like properties over time.
- Product Details:
- 100% Neutral Cure Silicone Sealant (Oxime)
- High modulus
- Excellent adhesion to porous and non-porous surfaces
- Exceptional ±25% joint movement capability
- High resistance to UV, ozone, and moisture
- Features:
- Versatile for a wide range of substrates
- Durable, flexible, and weather-resistant seal
- Non-corrosive curing
- Easy to tool to a smooth finish
- Maintains properties over time
- Applications:
- Sealing construction joints in brickwork, concrete, and stone
- Perimeter sealing around building frames
- Sealing between pre-cast concrete panels
- Joints in aluminum, glass, and other metals
- General indoor and outdoor sealing applications on various building materials






