What is Sika Igasol BC?
Sika Igasol BC is a single-component, water-based rubber-bitumen waterproofing coating material with excellent adhesion properties. When applied to concrete surfaces, it forms a durable, flexible, and seamless waterproofing layer, providing long-term protection against water, moisture, and soil effects.
Thanks to its specially formulated rubber-bitumen structure, the product adapts to surface movements and provides a reliable waterproofing solution for foundations, retaining walls, and underground structural elements.
Applications of Sika Igasol BC
Sika Igasol BC is a professional waterproofing product with a wide range of applications. Its main application areas include:
- Foundation and ground slab waterproofing applications
- Underground structural elements
- Retaining walls
- New construction projects
- Intermediate waterproofing layers in renovation and refurbishment works
It provides long-lasting protection, especially on concrete surfaces exposed to groundwater, moisture, and aggressive soil conditions.
Advantages of Sika Igasol BC
Sika Igasol BC offers many advantages thanks to its technical properties:
- Provides strong adhesion even on damp surfaces.
- Easy and fast application thanks to its single-component structure.
- Environmentally friendly solution with its water-based formulation.
- Creates a seamless coating layer and reduces the risk of water penetration.
- Suitable for both horizontal and vertical surfaces.
- Resistant to aggressive soils and contaminated groundwater.
- Low odor emission and comfortable application.
- Provides an economical waterproofing solution by reducing labor costs.
Application Information
Proper surface preparation is essential before applying Sika Igasol BC. The concrete surface must be clean, sound, and free from dust, oil, and other contaminants.
Application steps:
- The surface is prepared and made suitable for application.
- The product is applied to the surface using a brush, roller, or suitable spraying equipment.
- Sufficient drying time is allowed between coats.
- Appropriate environmental conditions are maintained to ensure complete curing.
An average waiting time of approximately 5 hours is recommended between coats. The full curing time is approximately 3 days, depending on ambient temperature and humidity conditions.
Technical Specifications
- Chemical Structure: Rubber-bitumen mixture
- Packaging: 15-liter bucket
- Color: Dark brown (turns black after drying)
- Density: Approx. 1.00 kg/L (at 25°C)
- Solid Content: 39 ±1% (by weight)
- Shelf Life: 12 months
- Storage Temperature: Between +5°C and +35°C
- Surface Temperature: Between +5°C and +35°C
- Full Curing Time: Approximately 3 days
Frequently Asked Questions (FAQ)
Where is Sika Igasol BC used?
Sika Igasol BC is used for waterproofing protection in foundations, retaining walls, ground slabs, and underground structural elements.
How is Sika Igasol BC applied?
The product can be applied onto surfaces using a brush, roller, or suitable spraying equipment.
Can it be applied on damp surfaces?
Yes. Sika Igasol BC provides strong adhesion even on slightly damp surfaces.
How long does the drying time take?
The full curing time is approximately 3 days depending on environmental conditions.
What is the packaging type of Sika Igasol BC?
The product is supplied in 15-liter bucket packaging.
Sika Igasol BC is a professional waterproofing solution that provides long-lasting protection for foundations, underground structures, and concrete surfaces with its easy application, strong adhesion, and durable rubber-bitumen technology.