2. Products.
Service.
Knowledge.
Presentation Objectives
• R.E.A.L. Training
R - Relevant to Needs and Interest
E - Effective and Useful Info for Field Application
A - Accurate Information
L - Logical Content Level
• Promote Quality Practices
Improve Safety for Motorists, Pedestrians
and Technicians
Maintain Product Integrity
Maintain Industry Integrity
5. Audience Poll
What best represents your current markings
materials mix?
– 100% Paint
– 75% Paint
– 50% Paint
– 25% Paint
– 100% Thermo / Other
6. Material Basics of Traffic Paint
• Most widely used material
• Applied in liquid form
• Spray system
• Mechanical bond
• Application vehicle evaporates
• Solid components remain
• Semi-durable marking
7. o Titanium Dioxide –
White
o Lead or Organic –
Yellow
o Alkyd
o Acrylic
o Calcium Carbonate
o Clays
o Water
o Solvents
Four Primary Components
Pigment
• Color
• Opacity
Binder (Resin)
• Adhesive
• Cohesive
Filler
• Adds Body
Application Vehicle
• Transports Solids
• Evaporates
8. Paint Technical Specification Terms
• Weight Per Gallon (WPG)
– More Weight = More Solids
• Water = 8.3 #/gal
– More Application Vehicle = Less
Weight
• Viscosity
– Also referred to as Thickness
– Thicker ≠ more solids
– Usually achieved with filler or
special chemicals
• Total Solids %
– What is left on pavement once
dried (application vehicle fully
evaporates)
– High solids = longer lasting paint
and better coverage
• Dry Time
– Time it takes to dry to no tracking
• Pigment %
– Amount of Coloring Component
– Quality and Quantity Controls
Tint, Brightness, Fade resistance, and
Opacity
• Opacity %
– How much of the surface does
not show through once dry
– Primarily controlled by solids and
pigment
– High opacity = fewer coats
needed
9. Waterborne vs. Oil-Based Paints
Advantages of Waterborne
• Environmentally Friendlier
– Manufacturing, Application, Disposal
– Low Volatile Organic Compounds
– Most Lead Free
• Easier Handling
– Decreased Safety Hazards
– Easier Equipment Cleanup
– Minimal Transportation Restrictions
• Better Overall Performance
– Faster No Track Dry Time
– Not as Effected by Humidity
– More Durable
Disadvantages of Waterborne
• Equipment
– Slightly More Wear
– Larger Tip Size Required
• Appearance
– Flatter Appearance
– Higher Track-ability – Holds Dirt &
Debris
• Reactions
– Inferior Bond Strength to HCC
– Known to Crack Asphalt at High
Temperatures
– Reacts to non-Stainless Steel
Metals
10. Waterborne Binder Types
(Dow Examples)
Reliable Maintenance Paints
1ST Generation – Fast Drying
Waterborne
100% Acrylic
Fast Dry
Good Cost / Performance Balance
Application Rate = 15 wet mils
Harder Finish – Less Flexibility
1990
FASTRACK™
2706
Reliable Maintenance Paints
2nd Generation – Improved
Performance
100% Acrylic
Fast Dry
Good Cost / Performance Balance
Application Rate = 15 wet mils
Softer Finish – More Flexibility,
Surface and Bead Adhesion
High Build, Durable Paints
High Build –
a.k.a. Liquid Thermo
100% Crosslinking Acrylic for
Durability
Longer Dry Time
Double Service Life
Application Rate = 25 wet mils
More Durability, Flexibility,
Surface and Bead Adhesion
Low Temperature Paints
Low Temperature Conditions –
35⁰ and Rising
100% Fast Release Acrylic
Fast – Good Dry Time
Lasting Performance
Application Rate = 12-15 wet mils
Good Flexibility Over a Variety of
Surfaces
2006
FASTRACK™
XSR
1995
FASTRACK™
3427
1999
FASTRACK™
HD-21A
11.
12. FEATURES
PROSTRIPE
+ PLUS
PROSTRIPE
MX BENEFIT
Waterborne Traffic Paint
Durability of new generation waterborne resins with easy
equipment cleanup
Meets Federal Specifications TTP-1952-E
Type I, II
Authorized use of markings of high volume Federal roadways
and airports
Lead Free Greener manufacturing, application and disposal
Low VOC’s
Significantly reduced volatile organic compounds released into
the atmosphere
High Solids Less water and more solids providing better coverage rates
Fast Dry
Reduces tracking by inadvertent traffic. Less business or traffic
interruption
High Pigment Content
Reduced fading, bleed through with brighter, better opacity
and hide
Airless Striper Formulation
Use with walk behind airless stripers and long line striping
equipment
Innovative Hybrid-Resin Formulation
Enhanced asphalt and concrete adhesion, glass bead
retention, and longer service life
Exclusive Hardened Silica Blend
Resists tracking of dirt, dust and debris. Adds protection from
wear, scuffing, petroleum, and UV damage
Superior Cohesion & Adhesion
Provides for a flexible pavement marking with reduced
fracturing and more visible markings with a longer life
Advanced Color Control & Retention
Brighter initial and lifetime color with a special UV inhibitor.
Safer, more visible markings with a longer life
Improved Bead Retention
Greater and longer lasting pavement marking retroreflectivity
Enhanced Dry-Through Resin Reduction of damage due to early rain shower wash out
13. Comparison of Federal
Paint Specifications : TTP-1952-B
TTP-1952-D & E
Type II
TTP-1952-E
Type III (High Build)
Volatile Organic
Compounds (VOC)
Low Low Low
Coverage Rate
(if 4-inch line)
350 350-390 180-100
Viscosity
(Krebs Units)
75-80 80-90 85-95
Weight Per Gallon 12.00 13.50 13.00
Dry to No Tracking
(minutes)
15-60
@ 15 wet mils
1-3
@ 15 wet mils
3-10
@25-30 wet mils
Binder Type 100% Acrylic
100% Acrylic Fast
Release Binder
Patented Cross-
linking Acrylic
Binder
Common Binders 2706 2706 / 3427 HD-21A
Total Solids
(Minimum)
60% 77% 75%
Shelf Life 1 year 1 year 1 year
Cautions
Adversely affected
by high humidity
No galvanized,
brass, aluminum,
or non-stainless
steel equipment
No galvanized,
brass, aluminum,
or non-stainless
steel equipment
14. Audience Poll
What federal spec paint do you currently use
the most of?
– TTP 1952-B
– TTP 1952-D/E Type II
– TTP 1952-E Type III
– I don’t know
18. Traffic Paint Equipment
• Air pressurizes in sealed
tank
• Pressure forces paint out
of tank
• Additional air at gun tip
atomizes paint for a
smoother application
• Durable and low-
maintenance cost
Conventional Air Striping
Machine
• Pump draws paint from
tank
• Paint forced into
universal paint gun
• Paint exits through RAC-
type tip at high pressure
• Sharper lines and easy
operation
Airless Striper Machine
19. Audience Poll
What kind of Traffic Paint Equipment does your
organization currently use for your pavement
marking needs?
• Conventional Air
• Airless
• Not currently doing paint application
20. Surface Preparation
Ensure surface is free of dirt, dust and other
contaminants.
Remove poorly adhered existing markings or
curing compound.
Verify Pavement is Free of Moisture – Rain
Forecast, Sprinklers Timer, Moisture Check, etc.
Check that Ambient and Surface Temps are at
50⁰ & rising. Caution with Ambient Temps 90⁰+
21. Paint Application
• Thickness of 15-25 wet mils
– Second application may be necessary on porous
surfaces
• Drop Glass Beads Immediately Behind Gun
– Must have a 55-60% embedment
• Protect the Line Until Dry to No Tracking
• Caution - Parking Lots New Asphalt and Elevated
Surface Temps:
– Two Thin Applications
• No Glass Beads
22. Tip Wear
Spray Pattern Width
10” – 12”
(25-30 cm)
8”
(20 cm)
6”
(15 cm)
4”
(10 cm)
Tip Size
New
517
Worn to
419
Worn to
321
Worn to
223
Flow Rate
.30 gpm
(1.1 lpm)
.40 gpm
(1.5 lpm)
.47 gpm
(1.7 lpm)
.57 gpm
(2.1 lpm)
Flow Rate Increase
33% 57% 90%
23. Troubleshooting Paint…
Proper
Application
Tip is clean and of
proper size
Pressure / Power
at proper setting
Paint proper
thickness and
complimentary to
pump, power and
tip settings
Start/Finish Bulge
or Splatter
Gun cable too
loose
Worn tip
Pressure / Power
too low
Paint too heavy or
thick
Pattern Surging
Pressure / Power
too low
Suction leak
Filter clogged
Spray Hose too
small
Worn tip
Paint too heavy or
thick
Spitting Gun
Tip is severely
clogged
Filter clogged
Air system
malfunction
Pressure / Power
too low
Paint too heavy or
thick; check for
debris
24. Troubleshooting Paint…
Proper
Application
Tip is clean and of
proper size
Pressure / Power
at proper setting
Paint proper
thickness and
complimentary to
pump, power and
tip settings
Thin Edge, Thick
Middle
Worn Tip
Paint too heavy
or thick
Pressure / Power
too low
Thin Center, Thick
Edge
Tip partially
clogged
Pressure / Power
too low
Edge Lines
Grooved
Tip partially
clogged
Debris in Paint
Pressure / Power
too low
25. Troubleshooting Paint…
Proper
Application
Tip is clean and of
proper size
Pressure / Power
at proper setting
Paint proper
thickness and
complimentary to
pump, power and
tip settings
Course Edges
Pressure / Power
too low
Worn Tip
Paint too heavy or
thick
Gun too close to
surface
Edges Over
Sprayed
Pressure / Power
too high
Gun too far from
surface
Too windy
Worn Tip
Tip too big
Paint too light or
thin
Too Narrow
Worn Tip
Tip too small
Gun angled, not
perpendicular to
surface
Pressure / Power
too low
Paint too heavy or
thick
26. Troubleshooting Paint…
Proper
Application
Tip is clean and of
proper size
Pressure / Power
at proper setting
Paint proper
thickness and
complimentary to
pump, power and
tip settings
Too Wide
Gun too far from
surface
Paint too light or
thin
Tip too big
Pressure / Power
too high
Too Thick
Application pace
too slow
Tip too big
Pressure / Power
too high
Paint too heavy or
thick
Too Thin
Application pace
too fast
Tip too small
Pressure / Power
too low
Paint too light or
thin
31. Audience Poll
Gov’t Agency Attendees…
• What is your current mix of in house versus
contract paint application?
– 100% In-house
– 75% In-house; 25% Contract
– About 50 / 50 In-house and Contract
– 25% In-house; 75% Contract
– 100% Contracted
53. Tips & Tricks
Always clean out equipment at the
end of the shift – it will help prevent
problems the next time you are ready
to paint.
Turn your paint striper gun to the
outside of your back wheel for
easier striping of curved lines.
54. Tips & Tricks
Turn airless tip to closed
position during striping
delays
Make sure the machine is moving
when you pull the trigger to avoid
paint puddles
55. Tips & Tricks
Glass bead quality does
make a difference
For double lines, set gun
cable tension so that the
outer gun activates at 50%
trigger pull
56. Tips & Tricks
Use roofing shingles to start
and stop your lines, it’ll make
them more even and sharper
Have tar paper or cardboard
handy for tip adjustments
57. Tips & Tricks
Add a splash of water to the
top of the paint while striping
to keep the paint from
scabbing.
Traffic paint dry time is speeded
up with higher temperature, lower
humidity, and higher wind speed.
59. Over 700 products for all your pavement maintenance and
marking needs…
www.pppcatalog.com | 1.888.717.7771
Charlotte | Houston | Jacksonville | Miami | Orlando | Raleigh
Email Today’s Speaker, Greg Driskell, at
president@pppcatalog.com
Editor's Notes
W.P.G. – Weight per gallon- The weight of paint is mostly dependent upon solids. (see Total Solids %). Generally the more solids in paint, the more weight per gallon and the more water (approx 8 pounds per gallon) the lighter the paint. This is why a pail of Prostripe Plus is so heavy, because it is high in solids. Viscosity – The thickness of the paint. This is one that fools us most. We think that just because a paint is thick and hard to spray, it must be good. The paints thickness is adjusted with thickeners more so than solids. Prostripe Plus has reduced thickeners so that it can be applied by standard walk behind paint machines without the need of thinning or prematurely wearing the machines parts and pump. Again thicker doesn’t always mean better! Total Solids % - The solids are basically what will be left on the pavement after the paint dries. For example if a paint has 46% solids that means that 54% of what you applied will evaporate during the drying period. Prostripe Plus is designed with higher solids (approximately 77%) combined with superior quantity and quality of pigment. Which results in a longer lasting paint that yields better coverage. Dry Time – The time that it takes the paint to dry with no tracking – This is very critical in the striping business. The faster the stripes dry, the faster you can open to traffic and less chance for problems created by weather or careless traffic. Pigment % - How much pigment (the coloring component) is in the paint. Quality and quantity of pigment controls the tint or brightness, fade resistance and opacity (see Opacity %) of the paint. If the pigment percentage is low the paint will look duller and results in a dry paint that is somewhat transparent. Poor quality pigment will cause the same in addition the stripe to be more susceptible to fading. Pigment is oftentimes the most expensive part of the paint, thus the primary corner that is cut to reduce costs. Prostripe Plus was designed with both high solids and superior quality and quantity of pigment yielding brighter longer lasting colors. Opacity % - What percentage does the paint hide the surface once dried. Based on a scale of 1-100 (1 being completely transparent and 100 being opaque (covered)). This is controlled primarily by the solids and pigment. Large variances are rare between paints but even 2% is noticeable by the naked eye. The opacity of yellow tends to be consistently lower than white. Because of it’s design and components Prostripe Plus delivers consistent high opacity measurements. Reducing the need of multiple coats.
When beginning a project, choosing the right tip size and fan width is one of the most important decisions to make. If the tip size being used is wrong – by either choice or through wear – mil thicknesses will be too heavy and the finish will be unprofessional. The spray pattern chart demonstrates what happens as a tip wears. As wear occurs, the pattern size decreases and the orifice size increases. You will find that you have to make more passes to cover the same area. There is no standard rate of tip wear due to the variation of the abrasiveness of all coatings. Replace your tips after 100 gallons and minimize the opportunity for lost or substandard rentals.