UN1ON KRACK SEAL Paste is a single-pack, acrylic-based, ready-to-use putty designed for filling and sealing cracks on both internal and external plastered surfaces.
As a crack-filling paste for internal and external surface cracks on masonry surfaces such as brick, blocks or plaster up to 5 mm in width.
| Appearance | White Paste |
| Chemical Base | Acrylic with specially added filler |
| Density | 1.5 ± 0.1 kg/L |
| Full curing time@ 30°C, days | 7 |
| Service Temperature | +5 °C min. / +45 °C max |
UN1ON INFINITY LLP is a people-centric brand in the adhesive, house care, and building care industry. It focuses on innovation through dedicated research and development, reimagining everyday products with enhanced functionality and fresh perspectives. The company celebrates craftsmanship, enriching lives with beauty and innovation. It operates under the slogan “Anything is Possible” and aims to add new ideas to life.
UN1ON INFINITY LLP was incorporated on April 1, 2025, in Ahmedabad, Gujarat, India. Its LLPIN is ACN-2585.
The brand name UN1ON is inspired by Japanese language and culture, emphasizing technology and innovation. It draws from:
– うん (un) – Lucky: Symbolizing fortune and positivity.
– 1 – Number One: Reflecting the pursuit of excellence.
– おん (on) – Sound: Representing harmony and creativity.
In Japanese, 運 (un) ties to fate and serendipity, while 音 (on) evokes creativity and clarity.
To be the best innovative brand in the Adhesive/House Care/Building Care industry.
To create the most innovative and functional range of products that enhance everyday life in every household and improve the lives of households.
UN1ON KRACK SEAL is a single-pack, acrylic-based, ready-to-use crack-filling paste designed to fill and seal cracks on internal and external plastered surfaces.
UN1ON KRACK SEAL can seal non-moving cracks up to 5 mm wide in plaster and masonry surfaces.
Yes. UN1ON KRACK SEAL is suitable for crack filling on both internal and external plastered and masonry surfaces.
It can be used on masonry surfaces such as brick, blocks, and plaster, for cracks up to 5 mm wide.
Yes. It is supplied as a ready-to-use paste and does not require mixing before application.
The surface should be free from dust, oil, grease, loose particles, and other contaminants. The surface should be moistened before application. Cracks should be widened into a V-shaped groove before filling.
Press the paste firmly into the prepared crack using a spatula or putty knife and level the surface. Hand application can also be used where convenient. Care should be taken to prevent cavities or bubbles during application.
Approximately 1 kg covers 30–50 linear metres for a crack measuring 5 mm in width. Actual coverage may vary depending on the crack dimensions and application condition
Yes. UN1ON KRACK SEAL is UV resistant and can be used on suitable external surfaces.
No. The product is not recommended for application under rain.
Yes. When applied below 10°C, the drying time may be delayed. The specified service temperature range is +5°C to +45°C.
Store the product in a cool and dry place, away from direct sunlight and heat. Keep the container tightly closed after use to prevent contact with air, which can cause the material to cure and harden.
UN1ON KRACK SEAL has a shelf life of 12 months from the date of production when stored as recommended.
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