SikaCeram 650 Classic – Porcelain mineral seal – 5 Kg – White – Cement

SikaCeram 650 Classic is a high-performance adhesive mortar produced by Sika, specifically formulated for bonding ceramic tiles and ston

eware, offering versatility and durability for both interior and exterior tiling applications. This adhesive is commonly used on floors and walls in residential and comme

rcial settings, including bathrooms, kitchens, and even swimming pools, making it suitable for a wide range of environments.

Key Features

• Composition: Cement-based mortar, which makes it solid and durable.
• Flexibility: Its formula is designed to absorb minor deformations, allowing it to be used on surfaces subject to temperature variations or slight bending.
• Versatility: Suitable for various types of substrates (concrete, screed, plaster, etc.), provided they are properly prepared and suitable for tiling.
• Easy Application: The product’s consistency and fluidity are optimized for easy application and spreading, whether in single or double bonding.

Areas of Application

SikaCeram 650 Classic stands out as a flexible and durable adhesive suitable for a wide range of application areas:

1. Indoor and Outdoor Use: This product is ideal for both indoor and outdoor settings. It can be applied on terraces, balconies, and other outdoor areas exposed to the elements, as well as indoor floors and walls that require a strong, resilient bond. Its formulation is designed to withstand external weather conditions, including moisture and temperature variations.
2. Floor and Wall Applications: The adhesive’s versatility extends to both horizontal (floor) and vertical (wall) applications, providing users with a single solution for diverse tiling needs. This dual functionality makes it practical for large projects requiring tiling on multiple surfaces.
3. Swimming Pools and Humid Areas: One of the standout features of SikaCeram 650 Classic is its resistance to moisture, which makes it suitable for continuously wet environments such as swimming pools, shower areas, and other water-exposed zones. Its moisture-resistant formula ensures that it maintains a strong bond even in areas where it is constantly exposed to water.

Instructions for Use

1. Surface Preparation: Ensure that the surface is clean, dry, and dust-free.
2. Mixing: Mix the product with water according to the manufacturer’s instructions until a homogeneous consistency is obtained.
3. Application: Apply the mortar with a notched trowel for optimal adhesion and place the tiles immediately after application.
4. Drying Time: Allow several hours for drying before grouting or full use.

Benefits

• Durability and Resistance: Withstands weather conditions and temperature changes well.
• Compliance with Standards: Meets European standards for tile adhesives, ensuring product quality.
• Ease of Application: Ideal for both professionals and experienced DIYers.

This product is a solid choice for applications requiring a reliable and durable adhesive, with flexible and resistant application properties.

Main Technical Characteristics of SikaCeram 650 Classic

• Product Type: Cement-based adhesive mortar.
• Classification: Complies with EN 12004 standard, classified as C2 TE S1:
  • C2: Improved adhesion.
  • T: Slip-resistant.
  • E: Extended open time (allows for tile placement after a certain time of adhesive application).
  • S1: Deformable adhesive, suitable for substrates subject to slight deformations.
• Color: Gray (generally, it may also be available in white, depending on availability).
• Grain Size: Typically around 0.6 mm.
• Mixing Ratio: Approximately 6 to 7 liters of water per 25 kg of powder; it’s important to follow the product’s specific instructions.
• Setting and Curing Time:
  • Usage Time: About 4 hours after mixing, depending on ambient temperature.
  • Open Time: Up to 30 minutes.
  • Adjustment Time: About 15 minutes to adjust tiles.
  • Curing: Approximately 24 hours before use.
  • Time Before Grouting: About 24 hours for floors and walls.
  • Full Drying Time: Approximately 14 days before full immersion (e.g., in swimming pools).
• Consumption:
  • Between 2 and 5 kg/m², depending on the type of substrate, tile size, and trowel used.
• Adhesion:
  • ≥ 1 N/mm² after 28 days of curing, measured according to EN 1348 standard.
• Application:
  • Application Temperature: Between +5°C and +35°C.
  • Layer Thickness: Typically 2 to 10 mm, suitable for thin-layer applications.
• Resistances:
  • Moisture and Frost Resistance: Suitable for areas exposed to moisture (bathrooms, pools) and freeze/thaw cycles in outdoor settings.

These characteristics show that SikaCeram 650 Classic is a versatile, robust, and durable adhesive mortar with flexibility, allowing it to be used in various demanding settings.

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