Urochem 304

1MM SOLVENT FREE EPOXY COATING

DESCRIPTION

Urochem 304 is a twin pack, solvent free, epoxy coating cured with a cycloaliphatic cross-linking agent. It is designed to provide a decorative and protective surface to concrete, asbestos cement, steel, and fibreglass. When applied to floors it forms a permanent, hard wearing chemical resistant finish, suitable for pedestrian and rubber wheeled traffic. Urochem 304 provides resistance to moderately aggressive acids and alkalis and excellent resistance to oils and petrol. It is characterised by good abrasion resistance and ease of cleaning.

SURFACE PREPARATION

• As with all epoxy systems, surface preparation is of prime importance. For concrete surfaces, remove all grease, oil, dust, laitance, etc., ensuring the substrate is clean, sound, and dry.

• Where required, cut back to a sound substrate before undertaking any remedial repairs with Urochem 305 Epoxy Patching Compound. Wire brushing, acid etching, sand or highpressure water blasting may be required to remove any laitance and or curing compounds. Attention to blowholes and omegas is essential for the satisfactory performance of the coating.

• Steel surfaces should be clean, dry, and free of grease, oils, and mill-scale.

PRIMING

• Prime steel with Urochem 617 Zinc Rich Primer.

• Prime concrete with Urochem 307 clear.

PRODUCT APPLICATION

As an impervious, resilient, and chemically resistant floor or wall coating in manufacturing plants, garages, factories, food processing plants, laboratories, and workshops.

MIXING

Mix the base well, add the activator to the base and mix with a flat paddle until both materials are evenly dispersed to form a uniform colour. Use immediately after mixing.

APPLICATION

Spread the mixed material with a notched trowel or squeegee to a minimum thickness of 1mm and roll with a spiked roller.

CLEANING

Clean all tools and equipment immediately after use with Urochem 901 as the cured material is very difficult to remove.

SAFETY

Contact with skin and eyes should be avoided by wearing protective clothing including safety goggles, gloves, and overalls. In case of eye contact flush well with clean water and obtain medical advice. Please consult the Health and Safety Data Sheet.

TYPICAL PROPERTIES
Mixing Ratio
Mix as supplied 
Pot Life
30 min @ 25° C
Tack Free
6 Hours
Full Cure
7 Days
Colour
Grey – Colours available on order
Chemical resistance
Most dilute chemicals, fuels and oils
Density
1.6
Spread rate
1 m² per Lt
Overcoat times
Min 6 Hrs / Max 24 Hrs
Application Temp.
5 – 35°C
Shelf Life
12 Months
Service Temp.
60°C wet / 100°C dry
Pack Size
2 Lt & 5 Lt Kits
Cleaning
Urochem 901
Storage
Store in a cool dry place