HYDAGUARD WP 12 is a high-performance, roller-applied liquid rubber waterproofing membrane designed for use beneath both thin and thick bed tile and stone installations. It provides strong waterproofing and anti-fracture protection for residential and commercial wet areas, suitable for both interior and exterior applications. Tiles, brick, and stone can be installed directly over the membrane, offering an efficient, time-saving solution that meets ANSI A118.4 and EN 14891 standards.
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HYDAGUARD WP 12
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Product Overview
APPLICATION SUITABILITY
- Suitable for ceramic, vitrified, stone, mosaic, and large-format tiles.
- Works on concrete, mortar beds, plaster, and cement boards.
- Compatible with gypsum board, terrazzo, plywood, and masonry.
- Ideal for wet areas like bathrooms, showers, and kitchens.
- Perfect for balconies, terraces, podiums, and swimming pools.
- Suitable for new construction and renovation, including facades.
PRODUCT HIGHLIGHTS
- Fast and easy to apply using a roller, brush, or spray.
- Cleans up easily with water when fresh.
- Non-flammable and safe for enclosed spaces.
- Bridges up to 3 mm of shrinkage and non-structural cracks.
- Allows direct installation of tile, stone, or brick over the membrane.
- Flexible, durable, and low VOC for long-lasting interior and exterior protection.
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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