ULTRADRY
Epoxy Resin for Humid Substrates
Low viscosity, 2component and 100% solids, epoxy resin that can be applied in 1 layer
Specially designed to absorb moisture from the substrate (±98% humidity), or to block moisture by negative pressure (tested up to 10 bar).
ULTRADRY is a vapour barrier (Sd=61).
Compatible with porous substrates such as concrete, mortar or ceramic structures. Trafficable, can be tiled.
Use :
- Absorbs moisture from the substrate (±98%) before applying systems that require dry substrates (polyurethane or polyurea resins, wood floors, flooring systems, etc.).
- Negative pressure moisture barrier (10 bar): lift pits, cellars, ground floors, etc.
- Vapour barrier (Sd=61).
- Base coat of the Ultraflex system for waterproofing swimming pools and other in-ground structures.
- Base coat for resin flooring systems where an effective barrier against moisture from the basement is required (see Eagle flooring system).
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General characteristics
- Aromatic epoxy resin, 100% solids, solvent-free, odourless once dry.
- Suitable for substrates with high humidity (±98% humidity). Absorbs residual moisture from substrates.
- Blocks moisture at negative pressure (10 bar).
- Vapour barrier (Sd=61)
- Excellent adhesion to porous substrates. Suitable for concrete, mortar, ceramics, etc.
- Works in structures below the groundwater level
PACKAGING:
15 KG pack: Component A (12 kg) + Component B (3 kg) (Metal tins) SHELF LIFE: 12 months at temperatures between 5°C to 35°C, provided it is stored in a dry place. Once the tin has been opened, the product must be used immediately.
SHELF LIFE:
12 months at temperatures between 5°C to 35°C, provided it is stored in a dry place. Once the tin has been opened, the product must be used immediately.
Application Method
- The surface to be covered should be flat, firm and free from substances
which might hinder adherence: dust, lime, plaster, paint, adhesive and
any non-humidity resistance substrate. - Remove superficial water in the surface.
- ULTRADRY has been designed by combining component A and
component B. Pour the content of component B into the container of the
component A and mix well with a mechanical shaker in slow speed until
obtain a uniform color and consistency. - Apply a ULTRADRY homogeneous coat with a toothed trowel. The yield may
vary depending on the substrate condition, planimetry and/or objective of the
application. - As a moisture blocker, we recommend to apply 500 g/sqm approx., while as
an absorbant for surface moisture 200 g/sqm may sufice. You can apply by
roller in thin layers, or in one layer with a trowel or rubber lip (self-levelling
system).