Epoxy Novolac Industrial Floor Coating
Chemical Resistant Floor Coatings
Description
PERMACOAT 5000 is a 100% solids epoxy novolac floor coating. PERMACOAT 5000 can be used as a glaze coat for the PERMATEC floors, or as a two-coat flooring or containment system (50-125 mils). When applied as a two-coat floor or containment system, a silica broadcast is used between coats.
PERMACOAT 5000 consists of two components, resin and hardener, in both the horizontal and vertical formulations. Its application is accomplished with rubber squeegees and short nap paint rollers.
Function
PERMACOAT 5000 is designed as a heavy duty (50-125 mils) floor coating and/or secondary containment system where aggressive mechanical abuse and extreme chemical exposure such as immersion in 37% Hydrochloric or 98% Sulfuric Acid are anticipated.
PERMACOAT 5000 can be installed over most sound floors, including old or new concrete, steel and wood, providing a cost-effective alternative to high-build floor toppings.
Typical Applications
- Food processing plants
- Chemical processing plants
- Breweries
- Pulp & paper mills
- Laboratories
- Processing areas in general where chemicals are used
- Any area that requires a safe, non-slip floor
Features
PERMACOAT 5000 allows for a fast, easy application. It also offers chemical resistance and physical performance much higher than those found in paints and other thin mil coatings.
NOTE: At 50 mils, PERMACOAT 5000 provides excellent chemical resistance for splash and spill exposures. In addition, when applied at 50-125 mils, it can be recommended for long term chemical exposure. (For specific recommendations, refer to the “Chemical Resistance Guide” and your local distributor.)
Other Features Include:
- Rapid cure resulting in minimal downtime
- Odor free
- Non-skid safety finish optional
Typical Properties
| Solids by Volume | 100% |
| Compressive ASTM C579-82 | 15,000 psi |
| Flexural Strength ASTM C580-85 | 17,000 psi |
| Tensile Strength ASTM C307-83 | 11,000 psi |
| Hardness (Shore D) ASTM D 2240 | 82-85 |
| Bond Strength to Concrete ASTM D4541 | Exceeds Tensile Strength of concrete. Failure in Concrete. |
| Taber Abrasion ASTM C501-80 CS 17 Wheels | Loss/1000 cycles = 25mg |
Packaging and Coverage
PERMACOAT 5000 is packaged in one and three gallon units. Each unit consists of pre-measured components, Part A (Resin) and Part B (Hardener).
Application thickness may vary from 50-125 mils, depending on the expected service conditions. Factors to consider are 1) length of chemical exposure, 2) mechanical abuses and 3) substrate texture.
Cure Time
The cure time of PERMACOAT 5000 and other resinous systems are very dependent upon the temperature of the substrate. The chart below represents the approximate times for the respective service conditions, following the last coat:
| Service (hours) | 70°F | 80°F | 90°F |
|---|---|---|---|
| Foot Traffic | 10 | 8 | 6 |
| Light Chemical | 14 | 12 | 10 |
| Fork Lift | 24 | 16 | 12 |
Mixing
Prior to application of PERMACOAT 5000, the resin, hardener and substrate should be between 70 and 95°F.
Premix the Resin (Part A) for 30 seconds using a Jiffler mixer blade attached to a 500-750 RPM drill. Add the Hardener (Part B) only when the batch is ready to be applied. Mix for approximately 90-120 seconds. After mixing, pour immediately onto the floor.
Application
Use a rubber squeegee to spread the resin over the premeasured area to be covered. Immediately back roll the PERMACOAT 5000 with a short nap (1/8 inches) wool or mohair roller. At this point, several prespecified readings should be made with a wet mil gauge to assure uniform coverage. After the coating has been back rolled and uniform thickness verified, the surface should be saturated with a silica broadcast.
After the first coat supports foot traffic, the excess silica can be removed. Within 24 hours a second coat of PERMACOAT 4000 should be applied using the same procedure, minus the silica broadcast.
Clean-up
All mixing and application equipment should be cleaned immediately after use. If this is done, soap and water or biodegradable cleaners can be used. If the material has begun to set, more aggressive solvents will be necessary. Before using solvents, refer to their respective SDS for handling considerations.
Maintenance
For systems designed for splash and spill exposures, routine wash downs are recommended to reduce the length of chemical exposure. This step is not necessary where the product is recommended for containment service.
Storage and Shelf Life
PERMACOAT 5000 should be stored at 50-90°F out of direct sunlight. All containers should remain unopened until ready for use. If stored as set out above, PERMACOAT 5000 has a minimum shelf life of one year.
Where Permacoat 5000 Should Not Be Installed
PERMACOAT 5000 should not be applied over substrates:
- subject to hydrostatic pressure
- which are unsound
- which are contaminated and cannot be cleaned
- at temperatures below 70 degrees F (Consult ChemProof Polymers)
- which are wet during the application
Safety
PERMACOAT 5000 contains blended Epoxies as the resin and blended Amines as the hardener. Protective clothing and gloves are recommended to prevent sensitization to these materials. In case of ingestion or eye contact, it is advisable to contact a physician immediately. SDS are available for this product upon request.
Warranty
For product warranty see ChemProof Polymers, Inc. “Standard Limited Warranty”. If one is not included with this literature, contact your local distributor or ChemProof Polymers, Inc. for a copy.
Related & Ancillary Products
PERMATEC 4000
Modified Epoxy Floor Topping
PERMATEC 5000
Modified Epoxy Floor Topping
PERMAGROUT E
Epoxy Grout/Resurfacer
PERMAFLEX 1100
Flexible Epoxy Underlayment
Related Vertical Products
ChemProof Polymers, Inc.
Industrial Floor Coatings
2750 Charles Page Blvd.
Tulsa, OK 74127
Phone: 918-584-0364
Fax: 918-584-0366
sales@chemproof.com