Product Description
Hi-Temp 600 ZN Primer is a modified silicone zinc
primer formulated to withstand severe thermal cycling
to 600°F (315°C). 600 ZN Primer is an ambient temperature
cure coating system and has a VOC content of
3.5 lb./gal. It has excellent weathering and corrosion
resistance. Hi-Temp 600 ZN Primer is an ideal heat
resistant primer where time is a priority and one needs
to topcoat quickly.
Characteristics
- Thermal shock resistant to 600°F (315°C)
- Ambient temperature cure
- Corrosion resistant
- VOC of 3.5 lb./gal.
Uses
- Power Plants
- Refineries
- Chemical Facilities
- Offshore/Marine
- Cement Plants
- Pulp & Paper
Specification Data
- Type:
- Modified Silicone Zinc
- Dry Temperature Resistance:
- Continuous:
- 600°F (315°C)
- Peak:
- 600°F (315°C)
- Color Stability*:
- 600°F (315°C)
- Colors:
- Gray
- Finish:
- Flat
- Components:
- Two
- Dry Time @ 50% R.H., 70°F
- To Touch
- 30 Minutes
- To Topcoat
- 2 Hours
- To Ship
- 24 Hours
- Cure
- N/A
- Metal Temperature During Application
- 50°F-120°F (10°C-49°C)
- Thinner
- Hi-Temp #10
- Volume Solids
- 32%
- Theoretical Coverage
- @1 mil.D.F.T.
- 515 sq.ft./gal.
- @ 25 microns
- 12.8 sq.m./l.
- VOC Content
- 3.5 lb./gal. (420 g./l.)
- Weight per gallon
- 11.5 lb. (5.2 kg.)
- Storage Temperature
- 40°-100°F (4°-38°C)
- Shelf Life
- 1 year
Surface Preparation
Coated surfaces must be dry and free of weld splatter, oil, dirt,
grease and all other contaminates. Round off all rough welds
and sharp edges. Abrasive blast to a SSPC-SP 6 "Commercial
Blast". Blast profile should be 1.0-1.5 mils., (25-38 microns),
in depth. If abrasive blasting is not permitted, prepare the area by a
power tool cleaning according to SSPC-SP 11.
Application Instructions
Surface temperature must be a minimum of 5°F (3°C),
above the dew point. Do not apply to steel temperatures
below 50°F (10°C).
Systems: Un-insulated Steel*
Primer
- Hi-Temp 600 ZN Primer
- 2.0-2.5 mils. (50-63 microns)
Topcoats
- Hi-Temp 500 Series
- 2.0-2.5 mils. (50-63 microns)
- Hi-Temp 500V Series
- 2.0-2.5 mils. (50-63 microns)
- Total Dry Film Thickness
- 4.0-5.0 mils. (100-125 microns)
* Do not exceed recommended dry film thickness
Equipment
Conventional or airless spray is recommended. For conventional
spray use a DeVilbiss MBC-510, (or equal),
gun with an AV115-FX (.0425") fluid tip and a 704 air
cap. For airless spray use a Graco 205-591, 208-663, (or
equal), gun with a fluid tip of 163-614, 163-616 and
Graco Bulldog Pump at 30:1.
Adjust pressure as needed. Hold guns 10"-12" from the
surface at right angles. Lap each pass 50%. When brushing
and rolling, use only quality brushes and rollers.
Mixing
Hi-Temp 600 ZN Primer is a two package coating system.
The liquid base component and zinc dust must be
mixed together prior to use. Sift zinc dust into base using
mechanical agitation for mixing. Mix material until uniform
in consistency.
Thinning
Thinning is not normally needed. If a condition warrants
thinning, thin only with Hi-Temp #10 Thinner. Thin
according to local air regulations.
Clean-up
Use Hi-Temp #10 Thinner.
Precautions
This product is for use only by professional applicators in
accordance with information in this bulletin and the
Material Safety Data Sheet (MSDS). Refer to this product's
MSDS before using this material.
All use and application of this product should be performed
in compliance with all relative Federal, State and
local Health, Safety & Environmental regulations.
Warranty
HTC warrants that its products are free from defects in material
and workmanship. HTC's sole obligation and buyer's
exclusive remedy shall be limited to replacement of products
not conforming to this warranty. Any claim for replacement
product must be made within one year from the delivery date.
HTC makes no other warranties, expressed or implied, such as
warranties of merchantability or fitness for a particular purpose.
HTC products are intended for Buyers with the knowledge
and skills to evaluate the suitability of HTC's products
for Buyer's intended use. In no event shall HTC be liable for consequential or incidental
damages.
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