MARISEAL® AQUA PRIMER - Transparent Rigid Epoxy Primer
Verified by manufacturer 10 months ago
BBA Agrément Certificate
Certificate type
EPD
Certificate type
ISO 9001 Quality Management
Certificate type
Transparent, rigid, epoxy primer. For use as a primer in waterproofing, sealing and floor coating applications on non-absorbent, semi-absorbent or absorbent surfaces. Dense against water vapor.
Application
Primarily for use as a primer for polyurethane waterproof coatings, polyurethane joint sealants and polyurethane and epoxy floor coatings on non-absorbent/ semi-absorbent/ absorbent surfaces such as:
- Concrete or power floated concrete;
- Wood;
- Metal (various);
- Asphalt;
- Bitumen felts;
- Ceramic tiles;
- Glass;
- Old acryl-based coatings etc.
Description
Transparent, rigid, epoxy primer. For use as a primer in waterproofing, sealing and floor coating applications on non-absorbent, semi-absorbent or absorbent surfaces.
Cures by reaction (cross linking) of the two components.
Features and benefits:
- Certified to EN 1504-2: Surface protection products for concrete (0.2 kg/m²); part of ETA 21/0248 IETcc (EAD 030350-00-0402); EPD verified.
- Milky yellow in colour (transparent).
- Simple application (roller or airless spray).
- Low odours.
- Excellent anchoring to absorbent and non-absorbent surfaces.
- Can be applied on moist surfaces without loss of adhesion.
- Resistant to stagnating water.
- Can be diluted with water.
- Provides high tensile and impact strength.
- Heat and frost resistant.
- Stops the creation of dust.
- Chemical resistant.
- Supplied in metal pails of 15 + 5 kg, or 3 + 1 kg.
- Dense against water vapor.
General information
Color | Yellow Guidance for specification option: Milky yellow. |
Material | Epoxy Guidance for specification option: Solvent based. Water-based |
Shape | Formless |
Uniclass | |
CAWS | J31/47 Waterproof coating J31/310 Primer |
Specification data - Non-bituminous primers
Composition | Epoxy resin + hardener, water-based. |
Coverage | 0.1–0.2 kg/m², applied in one or two layers. Guidance for specification option: Based on practical application by roller onto a smooth surface in optimum conditions. Application temperature: 10–35°C; overcoating time: 6–12 hours (both at 20°C, 50% relative humidity). |
Mix | A:B = 3:1. |
Adhesion | To EN 1542, >2 N/mm² (aluminium); >4.5 N/mm² (concrete). |
Shore A hardness | To ASTN D2240, >95. |
Service temperature | -30 to +90°C. |
Pot life | 45–50 minutes (at 20°C, 50% relative humidity). |
Final curing time | Seven days (at 20°C, 50% relative humidity). |
Resistance to water penetration | To DIN EN 1928, no leak (1 m water column; 24 hours). |
Sustainability data
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | Manufacturer guidanceTest |
Third party certifications
Third party certifications
Literature
Maris brochure
TDS MARISEAL® AQUA PRIMER