YAPIFINE BASE® EPOXY PRIME H

Epoxy based, two component, solvent free, low viscosity damp concrete primer.

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Technical profile

Material data,
at a glance.

Key properties and declared technical characteristics for product selection and initial evaluation.

Colour: Transparent Thinning Ready to use
Density (+20°C): 1.10 g/cm³ ± 0.05 Temperature Resistance 121°C dry
Mixture Ratio: 2 / 1 (A component / B component) Compressive Strength ≥ 45 N/mm²
Appearance: Glossy Adhesive Strength to Concrete ≥ 1.5 N/mm²
Pot Life (+20°C): 30 minutes Hardness (Shore D) (7 days) 83
Drying Period (at +23 °C, 55 % relative humidity): Drying time: 6 hours Time for new coat: 8-24 hours VOC (Volatile Organic Compound) 31 g/L
Reaction to Fire: E

Performance

Product advantages

Solvent-free.
Applicable as coating primer for highly humid concrete surfaces.
Multipurpose concrete primer.
Resistant to general cleaning chemicals.
Provides appropriate mixture ratio (2/1).
Ensures shiny film.

Application range

Areas of use

Indoor and outdoor spaces
Shopping malls and supermarkets
On industrial surface systems as protective coating
Sewage and waste plants
Parking lots, walking trails
Pulp and paper factories
Warehouses and factories
PU and epoxy ground systems

Use guidance

From selection
to application.

Application

Can be applied by roller, brush or squeegee. Continuous, non-porous layer of application should be ensured. If the surface of the primer is going to be covered with an epoxy or polyurethan coating; approximately 1 kg/m² of silica sand (0,1- 0,3 mm) should be spread on the surface while it is still tacky. Do not keep the equipments in use for more than 30 minutes in the mixture; in case of delay, wash equipments with epoxy thinner. Even though YAPIFINE BASE EPOXY PRIME H is solvent-free, proper ambient ventilation will help protecting the operator, prevent condensation on paint film and ensure optimum coating performance. Ventilation should continue during curing as well.

Specification & supply

Standards, formats
and handling.

Packaging

Tin drum set of 12 kg + 6 kg

Storage

The shelf life of the product is 12 months when it is stored on wooden pallets in a cool, dry and moisture free environment with an ambient temperature between +10°C and +25°C. The opened material should be used as soon as possible.