Description
POLAGARD FLEX-O-TEX
Textured Elastomeric Wall Coating. Breathable Waterproof Protection.
POLAGARD FLEX-O-TEX is a high-quality, water-based textured elastomeric wall coating designed to provide durable waterproofing while maintaining breathability. Engineered for exterior wall systems, it forms a flexible, protective membrane that bridges hairline cracks and accommodates thermal movement without compromising performance.
Suitable for a wide range of substrates—including concrete, block, stucco, brick, wood, and metal—POLAGARD FLEX-O-TEX delivers long-term protection against water intrusion while allowing vapor to escape. This breathable performance helps prevent trapped moisture, reducing the risk of blistering, peeling, and substrate deterioration.
The cured coating provides a tough, weather-resistant finish with excellent resistance to UV exposure, mildew, and chemical attack, making it ideal for both new construction and restoration projects.
Available in 24 standard colors, with custom color matching upon request.
Key Benefits
- Breathable Waterproofing – Prevents water intrusion while allowing vapor to escape.
- Textured Elastomeric Finish – Flexible coating bridges hairline cracks and enhances surface appearance.
- Long-Term Flexibility – Accommodates thermal movement without cracking or failure.
- Weather & UV Resistance – Protects against sun exposure, moisture, and environmental conditions.
- Mildew & Chemical Resistance – Resists biological growth and chemical degradation.
- Non-Chalking & Alkali Resistant – Maintains appearance and performance over time.
- Moisture Protection Without Trapping Water – Reduces risk of blistering and substrate damage.
- Easy Application & Cleanup – Water-based formulation for safe handling and efficient installation.
- Proven Durability – Long service life with extended performance in exterior conditions.
Recommended Substrates
Suitable for application over:
- Concrete and Concrete Block
- Stucco and EIFS
- Brick and Masonry
- Wood and Metal
- Fiberglass Composites
- Insulation Systems
- Porous Stone
- Urethane Foam
- Other properly prepared surfaces
Coverage
Approximately 70–100 sq ft per gallon
(Coverage may vary depending on substrate texture and porosity.)
Container sizes
1 gallon, 5 gallon
Technology
PVC Elastomeric System
Preparation and Application
Surface Preparation
Surface must be firm and free of loose debris, dirt, oils, grease, mildew, or any substance that may interfere with bond. All cracks larger than 1/32″ need to be filled with a good grade acrylic caulk. All other types of repairs or patches must be made prior to coating as well. Allow repairs to cure before beginning application. Surfaces may be slightly damp but not wet. An overly damp surface may promote runs or sags.
It is advisable to test previously coated or treated surfaces by first applying POLAGARD FLEX-O-TEX to a 4′ x 4′ area and allow it to cure. Later, inspect the test area for adhesion, voids or sags. It may be necessary to sand or rough previously painted surfaces to improve bond.
Application
POLAGARD FLEX-O-TEX is applied straight out of the can after 2 minutes of low speed stirring or mixing. Apply the product using a brush, texture roller or spray technique.
POLAGARD FLEX-O-TEX may be thinned with no more than 4 oz. of water per gallon if necessary. Apply POLAGARD FLEX-O-TEX in 2 coats at a wet thickness of about 15-18 mils per coat. Apply the 2nd coat after the first coat has set (about 2-4 hours)
Clean up
Clean tools and equipment with water before the product dries; after that, solvent cleaning may be necessary.
Limitations
Do not apply to frozen or saturated surfaces. Do not apply if the temperature is predicted to drop below 35°F within 4 hours of completion of application. Do not apply if precipitation is forecast within 4 hours of completion of application. Shelf life is 12 months in closed containers stored indoors. POLAGARD FLEX-O-TEX dries faster than ordinary coatings. On warm sunny days, work in the shade as much as possible. Back rolling or retouching areas that have begun to dry may peel the coating.
Read the container label warning and Safety Data Sheet (SDS) for important health and safety information prior to the use of this product.
KEEP AWAY FROM CHILDREN AND PETS
For additional information, contact the Andek Technical Department