Hydacon products
CORE 504
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Product Overview
CORE 504 is a high-performance, polymer-modified tile adhesive engineered for installing natural stone tiles, mosaics, large-format semi-vitreous tiles, and vitrified tiles. Designed for both horizontal and vertical applications, it performs reliably in dry and wet environments, making it suitable for indoor and outdoor use. Exceeding IS 15477:2019 (Type 2T), EN 12004 C2T, and ANSI A118.4 standards, CORE 504 offers superior bonding strength, exceptional grip, and long-lasting durability. Its reinforced formulation absorbs impact and withstands heavy traffic, making it an ideal choice for demanding commercial spaces, balconies, and other high-use areas.
APPLICATION SUITABILITY
- Suitable for marble, natural stones, ceramic, vitrified, large-format tiles, and slim slabs
- Works on concrete, brickwork, AAC blocks, screeds, plastered surfaces, and drywall panels
- Compatible with existing tile and stone surfaces, including waterproofing-treated substrates
- Ideal for internal and external flooring and wall applications
- Suitable for dry and wet areas such as bathrooms, spas, pools, and fountains
- Perfect for residential and commercial use in both new construction and renovation projects
PRODUCT HIGHLIGHTS
- EASY TO USE –Simply mix with water for on-site preparation.
- HIGHLY POLYMER-MODIFIED– Ensures superior adhesion on various substrates for different tile and stone types.
- SAG-RESISTANT– Allows effortless application on vertical surfaces.
- SHOCK RESISTANT – Perfect for wet areas and high-traffic commercial flooring.
- EXTENDED OPEN TIME– Ideal for large-format tiles and external conditions.
- HEAT-RESISTANT – Withstands high-temperature conditions, making it suitable for outdoor spaces, Jacuzzis and saunas
FAQs
What is REGULAR 501 used for?
REGULAR 501 is a polymer-based tile adhesive designed for installing small natural stones, ceramic tiles, precast terrazzo, and terracotta in dry indoor flooring applications.
Which surfaces or substrates are suitable for this adhesive?
It can be applied on brickwork, AAC blocks, concrete surfaces, cement-based screeds/beds, and cement-plastered substrates.
Where can REGULAR 501 be used?
It is ideal for dry internal flooring, terraces, balconies, podium decks, and residential applications.
What makes REGULAR 501 easy to use?
The adhesive requires only mixing with water on-site and has a self-curing formula that reduces labour and simplifies application.
Does REGULAR 501 have strong adhesion performance?
Yes. It exceeds IS 15477:2019 Type 1T, EN 12004 C1T, and ANSI A118.1 T standards, offering high shear and tensile strength.
What is the recommended mixing ratio?
For a 20 kg bag, use 5.5–6.5 litres of clean water and mix using a low-speed drill to achieve a smooth paste.
How long should I wait before grouting after tile installation?
Grouting must be done after 24 hours, ensuring proper curing and bonding.
What is the coverage of a 20 kg bag of REGULAR 501?
Approximately 5–6 m² at 3 mm thickness using a 6×6 mm notched trowel. Coverage varies based on surface and technique.
How should the product be stored?
Store the Bag in a cool, dry place (10°C–30°C), away from sunlight, moisture, and extreme temperatures. Keep it sealed until use. Shelf life is 12 months.
What safety precautions should be followed?
Wear gloves and eye protection. In case of skin contact, wash with water; for eye exposure, rinse for 15 minutes and seek medical attention. Keep away from children.
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