Rubberized Coating And Wateroofing System For Roofs Français
The CR-300 is an excellent rubberized self repairing coating. It is formulated with special ingredients and elastomers to waterproof flat or low slope roofs, concrete, wood, masonry and asphalt roofs. It can also be used to resaturate asphalt and felt roofs. It regenerates deteriorated surfaces. Improves service life of roofs.The penetrating oils contained in this product allows it to stay smooth and sticky for a certain period of time depending on weather conditions.
Surface Preparation
Do not apply if showers are foreseen. Surfaces must be sound, clean, free of dust, loose gravel, grease, chipped paint, frost or all loose or foreign materials. Previously fill holes, cracks and weak spots with CONDOR rubberized plastic cement CR-320.
Do not apply if rain is foreseen. Stir well before use. Apply with a squeegee, a brush, a roller or a paintbrush. To ease application in cold season, keep product in a warm place. Apply the CR-300 when temperature is above 10° C (50° F).
Apply in thin layer. Too thick layer will not dry. It will stayed flabby.
Clean tools and equipment with mineral spirits.
CAN/O.N.G.C. 37-GP-6MA
Available on 3.78 L and 18.9 L
Shelf Life
This product can be conserved in its original container, tightly sealed, up to 12 months after purchasing date by the applicator.
Technical Data Table
Color Black
Solids by Volume 55 to 60 %
Weight 0,95 kg/L (7,9 pounds/gal)
Coverage 0,5 to 0,75 /m² (1 to 1,5 gal/100 ft²) per coat (1/8'')
Dry Time*

To 50 % R.H. 20° C (68°F)

To the Touch* 4 hours
Completely Dry* 24 hours
Service Temperature - 30°C to 95°C (- 22°F to 203°F)
Application Temperature Minimum 10°C (50°F)
Chemical Resistance

Resistant to water calcium chloride, salt and to lightly acid or alkaline solutions. Do not resist to oils, greases and solvents.

Permeance to Water Vapor (ASTM E96) 3 mm (1/8") coat before drying 1.2 ng/Pa.m2.s (0.02 perms)

* Dry Time dependent of surface porosity and temperature.

Do not apply on roofs with slope higher than 4:12 or on metal roofs. Those type of re-saturated agents must be coated with CR-80 aluminum paint. If product is applied near a ventillation unit or an air conditioner, take necessary precautions to avoid infiltration solvent odor inside. Protect freshly applied product and open container from open flame and adjacent welding activity. For EXTERIOR USE only.
10 years limited warranty when installed and / or applied as recommended by the manufacturer. We will replace the product with a manufacturing defect. Under no circumstances will the manufacturer be liable for any amount in excess of the purchase price of the product used. The consumer must ensure that this product is suitable for the intended use. Because of atmospheric conditions, applicator competence and surface conditions being independent of the manufacturer's control, we limit our liability for one year following the date of purchase, with proof of purchase, to replacement of defective material only in its original hermetic container. Port paid factory (FAB factory).

Rubberized Coating And Wateroofing System For Roofs
Rubberized Coating And Wateroofing System For Roofs

Flammable liquid and vapour. May be fatal if swallowed and enters airways. Causes skin irritation. Suspected of causing cancer. . Suspected of damaging fertility or the unborn child. Causes damage to organs through prolonged or repeated exposure.

Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. Do not breathe dust/fumes/gas/mist/vapours/spray. Wash exposed and/or contaminated area thoroughly after handling. Do not eat, drink or smoke when using this product. Wear protective gloves/protective clothing/eye protection/face protection.

IF SWALLOWED: Do NOT induce vomiting. Immediately call a POISON CENTER or a doctor IF ON SKIN: Wash with plenty of water and soap. If exposed: Call a POISON CENTER or doctor/physician. Get medical advice/attention if you feel unwell. If eye irritation persists get medical advice/attention. In case of fire: Use water fog, foam, dry chemical or carbon dioxide. Do not use straight of water. Store in a well ventilated place. Keep cool. Store locked up. Dispose of contents / container by a local waste disposal company according to regional regulations.

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