asonry surfaces providing a base for asphalt based coatings. Ram Primer is
specified as a prime coat for the application of ram-Tough membranes. It is also used as a felt primer
on old dried out built-up roofs before roof coatings are applied.
APPLICATION
All surfaces to be primed with ram Primer/Surface Conditioner must be dry and free from surface
moisture, rust, dust, dirt, oil, grease and any other foreign matter.
Easily applied by brush or spray equipment at a rate of 1 to 2 gallons per 300/500 Sq. Ft. depending
upon the porosity and type of surface being primed.
Brushes and other tools may be thoroughly cleaned after use with mineral spirits, taking the
necessary precautions when handling combustible materials.
CAUTION
ram Primer/Surface Conditioner should not be used near open flame. Adequate ventilation must be
provided. Drying time will vary with temperature, sunlight, humidity and thickness of application.
Physical Properties
Test
Method
Typical Results
Asbestos Content
ASTM-D-276
0
(Cont'd over) Barrett hopes the information given here will be helpful. It is based on our best knowledge and is believed to be true and accurate. Properties given are typical values and are not
specifications unless otherwise stated. We assume no responsibility for the use of these statements, recommendations or suggestions, nor do we intend them as a recommendation for
any use not expressly stated herein.
Density @ 77
�
F
ASTM-D-1475
7.4 lb/gal
Solids by Weight
ASTM-D-1644
47.8%
Flash Point
ASTM-D-3278
> 100
�
F
Available in 5 gallon pails (weight 42 lbs) and 55 gallon drums (weight 465 lbs).