Product Description
Hi-Temp 1000VS Series is formulated with 100% silicone
resin enabling it to withstand severe thermal
cycling to 1200°F (649°C). It has superior color stability
to 1000°F (538°C) and is available in standard and
custom colors. 1000VS Series has a
VOC content of 3.5 lb./gal. The 1000VS Series has
excellent weathering and corrosion resistance when
applied to properly primed surfaces. Hi-Temp 1000VS is specifically formulated as an
ambient applied topcoat for Hi-Temp 1027 Primer.
- Black and aluminum pigmented coatings have color stability to 1200°F (649°C)
- Radiant energy can sometimes cause a temporary change in the appearance of heat resistant coatings.
- A delta change of 5+ units may occur when light colored topcoats are exposed to continuous maximum temperatures.
Characteristics
- Color stability to 1000°F (538°C)
- Thermal shock resistant to 1200°F (649°C)
- VOC of 3.5 lb./gal.
- Topcoat for Hi-Temp 1027 Primer
Uses
- Power Plants
- Refineries
- Chemical Facilities
- Offshore/Marine
- Cement Plants
- Pulp & Paper
Specification Data
- Type:
- 100% Silicone
- Dry Temperature Resistance:
- Continuous:
- 1200°F (649°C)
- Peak:
- 1200°F (649°C)
- Color Stability*:
- 1000°F (538°C)
- Colors:
- Standard & Custom Colors
- Finish:
- Flat
- Components:
- One
- Dry Time @ 50% R.H., 70°F
- To Touch
- 90 Minutes
- To Ship
- 24 Hours
- Cure @ 350°F**
- 1 Hour
- Metal Temperature During Application
- 50°F-120°F (10°C-49°C)
- Thinner
- Hi-Temp #10
- Volume Solids
- 34%
- Theoretical Coverage
- @1 mil.D.F.T.
- 547 sq.ft./gal.
- @ 25 microns
- 13.7 sq.m./l.
- VOC Content
- 3.5 lb./gal. (420 g./l.)
- Weight per gallon
- 11.4 lb. (5.2 kg.)
- Storage Temperature
- 40°-100°F (4°-38°C)
- Shelf Life
- 1 year
*Notes on Color Stability:
--Black and aluminum pigmented coatings have color stability to 1200°F (649°C)
--Radiant energy can sometimes cause a temporary change in the appearance of heat resistant coatings.
--A delta change of 5+ units may occur when light colored topcoats are exposed to continuous maximum temperatures.
** See Dry Time Section
Surface Preparation
1) New Surfaces: Steel
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.
2) Previously Painted Surfaces: Poor Condition
Old coating shows evidence of cracking, fracturing,
delamination, and/or corrosion. Surface preparation guidelines
for new steel should be followed.
3) Rusty Surfaces
Surfaces with much corrosion present. Guideline for
new steel should try to be followed. If abrasive blast is not
possible, prepare the surface by an SSPC-SP 11 "Power
Tool". If this is unattainable, prepare the surface by an
SSPC-SP 2 "Hand Tool Cleaning." Apply one prime coat of
Hi-Temp 1027 DTR. Application over tightly adhering
rust is acceptable. Topcoat with one coat of Hi-
Temp 1000VS. *Performance of system relative to surface
preparation accomplished.
4) Previously Painted Surfaces: Good Condition
Old coating is intact and there is no evidence of
cracking, fracturing, and/or delamination. Pressure wash
surface to remove all oil, grease, and contaminates and
apply one coat of 1000VS Series at 1.5-2.0 mils. dft.
Prior to a full topcoat application, apply 1000VS Series
to a small area and test for adhesion.
5) Previously Painted Surfaces: Good Condition,
some spotted corrosion
Old coating is intact, there is no evidence of
cracking, fracturing, and/or delamination. However,
there are small areas of corrosion which amount to
less than 10% of the area to be coated. Spot prepare
the areas of corrosion by an SSPC-SP 6 "Commercial
Blast." Blast profile should be 1.0-1.5 mils. in depth.
If abrasive blasting is not permitted, prepare the area
by a power tool cleaning accordance to an SSPC-SP
11. Apply one prime coat of Hi-Temp 1027 to these areas. Once these areas
are primed and dry, power wash the entire structure,
removing all oil, grease, and other contaminates.
Apply one coat of 1000VS Series at 1.5-2.0 mils. dft
over the entire unit. Prior to the full topcoat application,
apply the 1000VS Series to a small area and test
for adhesion.
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*
Primers
- Hi-Temp 1027
- 5.0-6.0 mils. (125-150 microns)
Topcoat
- Hi-Temp 1000VS Series
- 1.5-2.0 mils. (37-50 microns)
* Do not exceed recommended dry film thickness
Dry Time @ 70°F (21°C)
Hi-Temp 1000VS Series will air dry within 90 minutes,
and can ship in the air dry state in 24 hours. When shipping
and handling equipment coated with 1000VS, follow
procedures for thin film coatings. Avoid mechanical
abrasion. For 1000VS to attain its optimum coating hardness,
a heat cure of 350°F for 1 hour is needed. However,
no "complex" post heat curing is necessary. Hi-Temp
1000VS Series in the air dried state will cure when the
coated equipment is placed into service.
Equipment
Conventional or airless spray is recommended. For conventional
spray use a DeVilbiss MBC-510, (or equal),
gun with an "E" fluid tip and 704 air cap (or equal). For
airless spray use a Graco 205-591, 208-663, (or equal),
gun with fluid tip of 163-610, 163-315 and a Graco
Bulldog Pump at 30:1.
Adjust pressure as needed. Hold gun 10"-12" from the
surface at right angles. Lap each pass 50%. When brushing
and rolling, use only quality brushes and rollers.
Mixing
Use mechanical agitation for mixing. Mix materials 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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