POLACAV is a premium quality single component on-site industrial protective coating for metal and plastics. It is solvent-based and may be applied in any temperature range. POLACAV is designed for permanent flexibility and toughness, to bridge and move with hairline cracks, and to resist impingement attack. POLACAV has excellent adhesion underwater in fluid flow environments and will protect against the destructive impact of cavitation. It is used successfully in the repair of turbines, propellers, pumps, chutes, flumes, grates and tanks.
OUTSTANDING FEATURES:
§ Sets quickly and begins to cure immediately after application
§ User-friendly application produces consistency of quality results
§ Provides long-term protection against cavitation and impact fatigue
§ Is re-coatable without the need to shot-blast
§ Biologically inert, will not leech out any toxic materials
§ Is tolerant of less-than-perfect application conditions
SPECIFICATIONS:
Coating Type: | Ethylene Elastomer |
VOC: | 350 gms/liter |
Pot Life: | Single component |
Shelf Life: | 24 months |
Recommended Thickness: | 20 mils dry film thickness |
Coverage: | 50 square feet per gallon |
Packaging: | 5-gallon pails |
Color: | Orange primer/White topcoat |
APPLICATION:
Caution! READ THIS ENTIRE PRODUCT DATA SHEET BEFORE APPLICATION.
Surfaces to be coated must be dry and free of loose debris, dirt, oils, grease, or any other substance that could interfere with proper bond. POLACAV may be applied straight from its container after 2 minutes of low speed power stirring. Apply POLACAV using brush, roller, or Andek Fab Tool.
All repairs to the substrate must be completed prior to application of POLACAV. Worn steel surfaces may be rebuilt with machinable epoxy; concrete may be restored with Polafloor Epoxy Topping and Polajoint. Fiberglass rein-forced polyester and other plastics may be repaired with Polafab and Polaprime Epoxy or Andek 950. Please contact Andek’s Technical Department for advice regarding specific surface preparation.
Apply 2 coats of POLACAV in a smooth, even fashion to achieve a uniform coating thickness of 15 wet mils per coat. Allow the first coat adequate time to dry before application of the second coat. Equipment may be cleaned with xylene or toluene before POLACAV begins to dry.
LIMITATIONS:
Do not apply to wet, damp, or frozen surfaces. Proper surface preparation and priming where required are very important to product performance. Shelf life is 2 years when stored indoors in factory sealed containers. This product is combustible. Keep away from heat, sparks and flame. Use only EP (explosion-proof) rated equipment.
PRECAUTIONS:
This product contains solvent. Avoid contact with skin and eyes. In case of contact with skin, wash with soap and water for 15 minutes. In case of accidental contact with eyes, flush with water for 15 minutes and seek medical attention immediately. Do not ingest. In case of ingestion, do NOT induce vomiting and contact a physician immediately. Avoid inhalation of fumes. If aerosol mist is inhaled, seek medical attention immediately. Wear safety goggles, rubber gloves, coveralls, and filter mask when applying this products. Keep product out of reach of children and pets.
TECHNICAL DATA:
Moisture Vapor Transmission: | 0.01 perms | ASTM E-96 |
Tensile Strength: | 1,000 psi | ASTM D-412 |
Elongation: | 500% | ASTM D-412 |
Solids Content (by weight): | 65% | ASTM D-1044 |
Shore ‘A’ Hardness: | 80° | ASTM D-2240 |
Weatherometer (5000 hours): | Pass | ASTM G-23 |
Density: | Approx 9 lb/gallon | |
Viscosity: | Approx 15,000 cps | |
Low Temperature Flexibility: | 9.0 - 9.5 | |
Flashpoint (closed cup): | 180°F | FTMS 141A (M4293) |
NOTICE: The information presented herein is based on tests and data that Andek Corporation believes to be reliable. It is intended for use by technically qualified personnel at their own discretion and risk. Since conditions of handling and use are beyond our control, we make no warranties, express or implied, and assume no liability in connection with any use of this information. Nothing herein is to be construed as a license to operate or a recommendation to infringe any patent.
