A VOC exempt, solvent-based nano-ceramic primer that has been formulated to help add adhesion to some plastics or other difficult to adhere to surfaces, (i.e., Gelcoat or similar products that may have waxes or other unknown residues that cannot be easily removed).
- Allows for the application of multiple coats of Top Side 24 and Hull Shield 32
- Applies as a very thin film (2-3 microns)
- Very short dry and recoat time
- Recoatable with itself or with the solvent-based topcoats
- Formulated for a broad range of uses, including extremely high temperatures
- Can also create a covalent bond to difficult to adhere to surfaces such as silicone surfaces or surfaces that may be contaminated with products that are not silicone-free
- Approximate coverage: 3,200 sq. ft. per gallon or 200 sq. feet per 8 oz.
Application Guide
NAS-3220 Adhesion Promoted Primer for High-Temperature Use
Nano-Ceramic Adhesion Promoter (Ad-Pro)
The NAS-3220 is a high temperature/performance, single component, ambient curable, semi-clear product.
The NAS-3220 can give added adhesion, for questionable surfaces when applying high-temperature use coatings.
The NAS-3220 was chemically designed to: create a covalent bond to substrate materials, allow for simple application methods, is applied as a thin film coating resulting in high-performance properties. Even so, surface cleanliness is still of the utmost importance.
The surface should be clean, dry, and free from oils and other containment.
⦁ On metal & alloy component surfaces it is always preferred to have a light blasted profile on the surface to aid in the coating's physical bond if it is possible to do so.
⦁ The NAS-3220 covalently bonds well to all metal types, (i.e.; aluminum, titanium, stainless, metal oxides, most plastics, etc.).
⦁ On composite substrate surfaces, it is also preferred to have a very light abraded profile on the surface to aid in the coating's physical bond, if it is possible to do so.
Slightly mix or shake the NAS-3220 primer contents before applying: (i.e.; by hand is acceptable)
⦁ If spraying, a fine spray tip (0.08) or similar is best, apply at 2 to 3 microns (dry film thickness) maximum.
⦁ Topcoat within 3 minutes of application – sooner is better (wet-on-wet is ok) – allowing the topcoat to bond well.
⦁ Please note! (not for use with High Gloss finishes, as the NAS-3220 primer tends to reduce the surface gloss under certain application processes and/or environments).
⦁ If the primer dries longer than 3 minutes before- top coating, re-apply the NAS-3220 as above, allowing the surface of the NAS-3220 to reopen up again, to allow the topcoat to bond well.
The NAS-3220 primer may be applied directly to substrate surfaces where there concerns of proper adhesion, due to potential contamination, (i.e.; silicone’s, hard anodizing processes, etc.)
The NAS-3220 primer may also be used over any of other cured coatings, (tightly bonded), to achieve good intra-coat adhesion, where — coating due to damage or similar is involved.
As with any new material, always test application and finished properties on a low-value test article or panel before working on valuable surfaces.
⦁ “High Temperature” equates to “high-performance exhaust temperatures”
Material Safety Data Sheet
SECTION 1: PRODUCT AND COMPANY IDENTIFICATION
Revision Date: 05 / 10 / 2014
Supersedes all previous versions
PRODUCT NAME: Adhesion Promoted Primer
PRODUCT CODES: NAS-3220 High Temperature
Supplier:
Nasco World Wide LLC
1281 North Ocean Drive
Singer Island, FL 33404
PHONE: 800-255-3924
CHEMTEL PHONE: +01-813-248-0585
CHEMICAL NAME: Silane Mixture
CHEMICAL FAMILY: Polymeric Resin-Solvent Blend
CHEMICAL FORMULA: Proprietary Blend
PRODUCT USE: Clear High Temperature Primer
SECTION 1 NOTES:
SECTION 2: COMPOSITION/INFORMATION ON INGREDIENTS
INGREDIENT: Ingredients that are identified as toxic via the SARA guidelines are listed below per section 313 of the 40CFRF372
CAS NO. CHEMICAL NAME CONTENT wt% Lower Upper
107-51-7 Trisiloxane, octamethyl- 60.0 – 80.0
682-01-9 Silicic acid (H4Sio4), tetrapropyl ester 6.0 – 13.0
18765-38-3 Silicic acid (H4Sio4) tetralis(2-butoxyethyl ester 5.0 – 10.0
5593-70-4 1-Butanol, titanium(4+) salt 5.0 – 10.0
SECTION 2 NOTES: Ingredients not listed are not listed in the SARA classification and deemed proprietary.15 – 40
SECTION 3: HAZARDS IDENTIFICATION
Hazards classifications
HIMS rating (as packaged) Health: 1 Fire: 3 Reactivity: 0 PPH: H
LABEL STANDARD :
EMERGENCY OVERVIEW: Single Word: Warning
ROUTES OF ENTRY: eyes, skin, inhalation, ingestion
POTENTIAL HEALTH EFFECTS
ACUTE HEALTH HAZARDS:
EYES: May cause irritation
SKIN: May cause skin irritation through absorbsion
INGESTION: Harmful if swallowed
INHALATION: May cause respiratory tract irritation. At higher vapor concentrations, inhalation may affect central nervous system
CHRONIC HEALTH HAZARDS: No known application information at this time.
MEDICAL CONDITIONS GENERALLY AGGRAVATED BY EXPOSURE: No know application information at this time
CARCINOGENICITY
OSHA: N/A ACGIH: N/A NTP: N/A IARC: N/A
OTHER: There are no known carcinogenic ingredients present at over 0.1% in this material
SECTION 3 NOTES: Above information based off of standard industrial use of this product. Abnormal use and contact may result in increased damage and irritation to all affected areas.
SECTION 4: FIRST AID MEASURES
EYES: Immediately flush with water for at least 15 minutes. If irritation persist, seek medical attention
SKIN: Wash contact area thoroughly with soap and water. Washing clothing separately from other garments. If irritation persist, stop using garments and seek medical advise.
INGESTION: DO NOT induce vomiting. Seek immediate medical attention.
INHALATION: Remove to fresh air. If breathing is difficult, have trained personnel administer oxygen and seek immediate medical attention.
NOTES TO PHYSICIANS OR FIRST AID PROVIDERS: Administration of absorbents may be of value.
SECTION 4 NOTES: Always wear protective eyeware, gloves and clothing when handling any chemical.
SECTION 5: FIRE-FIGHTING MEASURES
FLAMMABLE LIMITS IN AIR: Not determined at this time.
FLASH POINT:
F: 100°
C: 38°
METHOD USED: Closed Cup
AUTOIGNITION TEMPERATURE:
F: 590°
C: 310°
EXTINGUISHING MEDIA: Carbon dioxide, dry chemical powder, extinguishing form media
SPECIAL FIRE FIGHTING PROCEDURES: Evacuate all unnecessary personnel. Shut down all electrical devices in exposed area. Use water to keep adjacent containers cool to prevent pressure build-up. Wear self-contained breathing apparatus and full protective clothing.
UNUSUAL FIRE AND EXPLOSION HAZARDS: Container explosion may occur under fire conditions. Toxic fumes from container may be emitted under fire conditions.
HAZARDOUS DECOMPOSITION PRODUCTS: Chlorine containing gas, Fluorine containing gas, may be discharged upon decomposition.
SECTION 5 NOTES: Avoid static charge build-up. Static charge could ignite heavy vapors.
SECTION 6: ACCIDENTAL RELEASE MEASURES
ACCIDENTAL RELEASE MEASURES: Determine to evacuate or isolate the area according to your local emergency plan. For large spills, supply emergency diking to contain materials. After removal of bulk material, the us of an absorbant is needed for final clean up. Remove waste materials to a location per your local waist management regulations, state or Federal regulations.
SECTION 6 NOTES: Always wear personal protective equipment when handling all types of chemicals and waste products. Refer to section 8 for Personal protective equipment.
SECTION 7: HANDLING AND STORAGE
HANDLING AND STORAGE: Store in cool dry location with adequate ventilation. Do not store in direct sunlight. Keep containers tightly sealed when not in use. Avoid leaving open containers during use.
Store in termperatures between 55°F and 80°F.
OTHER PRECAUTIONS: Always wear protection clothing when handling all chemicals. See section 8 for details.
SECTION 7 NOTES: Do not smoke when handling materials. Keep away from moisture and standing water.
SECTION 8: EXPOSURE CONTROLS/PERSONAL PROTECTION
ENGINEERING CONTROLS: Local and general ventilation is recommended.
RESPIRATORY PROTECTION: Use respiratory protection unless adequate ventilation is in place and has been assessed to provide proper air movement for recommended exposure. Follow OSHA requirements for respirator regulations 29CFR 1910.134.
EYE PROTECTION: Always wear protective eyeware or goggles. Recommended use of full face respirator or large volume handling and spills.
SKIN PROTECTION: Chemical protective gloves is always recommended. Wash exposed skin immediately if contact with chemical occurs.
OTHER PROTECTIVE CLOTHING OR EQUIPMENT: The use of chemical resistant arprons, shoe covers and face shields is recommended for any handling of chemicals.
WORK HYGIENIC PRACTICES: The use of proper cleaning soaps and solutions for all body parts is recommended. Eye wash stations and showers in accordance with OSHA and local safety regulations is advised and in close proximity.
EXPOSURE GUIDELINES: Refer to sections 4, 7, and 8 for contact and exposure recommendations.
SECTION 8 NOTES: Note, all of these precautions are based off of room temperature handling. Evevated temperatures may increase the need for extra care in handling of materials.
SECTION 9: PHYSICAL AND CHEMICAL PROPERTIES
APPEARANCE: Clear
ODOR: Solvent to napthalenic
PHYSICAL STATE: Liquid
pH AS SUPPLIED: 0.0
pH (Other): N/A
BOILING POINT:
F: 282.2°
C:139°
MELTING POINT:
F: N/A
C: N/A
FREEZING POINT:
F: -32°
Freezing point: (cont’d)
C: -36°
SECTION 9: PHYSICAL AND CHEMICAL PROPERTIES (con’t)
SPECIFIC GRAVITY (H2O = 1): 0.889
@
F: 68°
C: 20°
EVAPORATION RATE: N/A
BASIS (=1):
SOLUBILITY IN WATER: Insoluble
PERCENT SOLIDS BY WEIGHT: <38
VOLATILE ORGANIC COMPOUNDS AS APPLIED (VOC): 560g/L
VOC content less exempt compounds: 560g/L per 40CFR51.100(s).
Total Non-exempt VOC compounds: 0.0 g/L
MOLECULAR WEIGHT: <55ps
VISCOSITY: 12-17 seconds (#2 Zahn Cup)
@
F: 77°
C: 25°
SECTION 9 NOTES:
SECTION 10: STABILITY AND REACTIVITY
STABLE UNSTABLE
STABILITY: X
INCOMPATIBILITY (MATERIAL TO AVOID): Oxidizers, Isocyanates, water, protic solvents, mineral acids and alkalies.
HAZARDOUS DECOMPOSITION OR BY-PRODUCTS: Chlorine containing gasses, Fluorine containing gasses, Carbon Monoxide,
Carbon Dioxide, and Silicon Dioxide.
HAZARDOUS POLYMERIZATION: Will not occur
CONDITIONS TO AVOID (POLYMERIZATION): N/A
SECTION 10 NOTES: The above criteria may not be all the materials that affect stability, but per testing, the above information is true to the best of our knowledge.
SECTION 11: TOXICOLOGICAL INFORMATION
TOXICOLOGICAL INFORMATION: Not listed as carcinogen by NTP (National Toxicology Program); not regulated as carcinogen by OSHA (Occupational Safety and Health Administration); not evaluated by IARC (International Agency for Research on Cancer)
SECTION 11 NOTES: No human studies have been conducted with this material. The use of recommended protective equipment should reduce or prevent any adverse effects.
SECTION 12: ECOLOGICAL INFORMATION
ECOLOGICAL INFORMATION: This material may be hazardous to aquatic organisms. Avoid release to surface waters and waste treatment systems.
SECTION 12 NOTES:
SECTION 13: DISPOSAL CONSIDERATIONS
WASTE DISPOSAL METHOD: Do not mix this product with aqueous or other protic waste streams. Incinerations of combustible waste materials in a permitted facility in accordance with the local, state, and federal regulations is the recommended disposal method.
RCRA HAZARD CLASS: I / Ignitable
SECTION 13 NOTES: Local and state regulations may exceed federal standards. Always consult your local waste authority for proper disposal requirements.
SECTION 14: TRANSPORT INFORMATION
U.S. DEPARTMENT OF TRANSPORTATION
PROPER SHIPPING NAME: Paint Related Materials
HAZARD CLASS: 3
UN NUMBER: 1263
PACKING GROUP: III
LABEL STATEMENT: Flammable liquid
WATER TRANSPORTATION
PROPER SHIPPING NAME: Paint Related Materials
HAZARD CLASS: 3
UN NUMBER: 1263
PACKING GROUP: III
EmS No.: 30 S-E, F-E
LABEL STATEMENTS: Flammable Liquid
AIR TRANSPORTATION
PROPER SHIPPING NAME: Paint Related Materials
HAZARD CLASS: 3
UN NUMBER: 1263
PACKING GROUP: III
LABEL STATEMENTS: Flammable Liquid
CONSUMER COMMODITY
ID NUMBER: 8000
HAZARD CLASS: 9
LABEL STATEMENT:
LABEL ORM-D Domestic:
SECTION 14 NOTES: Labels to match on both SDS and Packaging as required.
SECTION 15: REGULATORY INFORMATION
U.S. FEDERAL REGULATIONS
TSCA (TOXIC SUBSTANCE CONTROL ACT): All chemical substances in this material are on or exempted from the listing on the
TSCA Inventory of Chemical Substances.
CERCLA (COMPREHENSIVE RESPONSE COMPENSATION, AND LIABILITY ACT): None
SARA TITLE III (SUPERFUND AMENDMENTS AND REAUTHORIZATION ACT): None
311/312 HAZARD CATEGORIES: Acute: NO Chronic: NO Fire: YES Pressure: NO Reactive: NO
313 REPORTABLE INGREDIENTS: Non present or none present in regulated quantities.
STATE REGULATIONS: Exempt list per 40CFR51.100(s).
INTERNATIONAL REGULATIONS: Subject to specific country, province, state or district regulations.
SECTION 15 NOTES: None
SECTION 16: OTHER INFORMATION
OTHER INFORMATION
PREPARATION INFORMATION: This data offered in good faith as typical values and as product specifications.
DISCLAIMER: No warranty, either expressed or implied is herby made. The recommended industrial safety and care practices for safe handling are believed to be generally applicable. Each user should review these recommendation in the specific context of the intended use and determine the suitability of this product for their application.
Technical Data Sheet
NAS-3220 ADHESION PROMOTED PRIMER
Nano-Ceramic High Temperature
ADHESION PROMOTED PRIMER is a High Performance Adhesion Promoter for High Temperature Applications
ADHESION PROMOTED PRIMER is designed to create an intrinsic bond to the most “difficult of surfaces* and products”
ADHESION PROMOTED PRIMER is applied micro-thin (1-3 microns dry film) by hand or by HVLP with a fine mist
ADHESION PROMOTED PRIMER can create a bond to silicon surfaces and polyethylene (PEG) sheeting
__________________________________________________________________________________________
ADHESION PROMOTED PRIMER Properties:
⦁ Color Colorless liquid
⦁ Viscosity 1.0 cps@23°C(74°F)(ASTM D1084B)
⦁ Percent of Solids <38
⦁ Odor Liquid Slight Solvent
⦁ Odor Cured None
⦁ V.O.C. Exempt per CFR 51.100/regulation 8
⦁ RoHS Compliant
⦁ REACH_________________________________Compliant
⦁ Thermal Stability (cured) <648.8°C (1200°F)
⦁ Conical Bend (1/8 inch mandrel) Passed (ASTM D522-93a)
⦁ Crosscut Adhesion 5B (ASTM D3359)
⦁ Specific Gravity 0.810 (ASTM D891-09)
⦁ Average Dry Film Thickness 1 to 3 microns
⦁ Estimated Coverage Rate (1-3 microns) 4500+ sq./ft. per gallon
⦁ Dry time before top coat (@ Ambient 65-70°F) 5-10 minutes (average)
⦁ Dry time (time @ 120F) 30 seconds
General Notes: ADHESION PROMOTED PRIMER is compatible with all NAS nano-ceramic coatings
⦁ For use on a variety of substrates to create better inter-coat adhesion
⦁ For use on a wide variety of coatings to create better intra-coat adhesion
⦁ Though it may lower the gloss when used with NAS-3260 Top Side 24 or NAS-3270 Hull Shield, test application method before proceeding on the actual surface