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Material Types
Features
Chemistries
Packages
Applications
Specifications
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Airout Air Release Agents
Multipurpose Air-release Agents and Surface Tension Depressants
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The Airout line of air release agents are additives specially formulated to facilitate the release of entrapped air from epoxy, polyurethane, polyester, and various other polymeric resin systems. They minimize or eliminate the appearance of bubbles, voids in castings and surface defects such as orange peel and cratering in coatings.
These additives are effective in solvent-based, water-based, and 100% solid resin systems. Highly effective, they can be used in very minor concentrations leading to little or no negative impact on the polymeric system and in some cases may actually increase adhesion, wet-out, moisture resistance and gloss. |
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Applications |
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· Airout |
Designed for use in epoxy & polyurethane resins. Rapidly eliminates bubbles in casting, coatings, and impregnation systems. Stable and compatible with most resin systems. Eliminates “sweat out” or oily or greasy surface appearance. |
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· Airout S |
Modified version of Airout designed for increased performance and compatibility in epoxy coatings. |
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· Super Airout |
Designed for use in polyester and other resins for rapid reduction of air. In many applications, Super Airout also improves the adhesion, wet-out, and moisture resistance of the system. |
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· X-Air |
Excellent for epoxy and polyurethane systems especially for castings or encapsulation systems. Imparts rapid air release with little or no impact on mechanical, chemical, or electrical properties. 100% solids, silicone-free additive. |
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· Antifoam AF-4 |
Multipurpose air release agent for epoxy, polyurethane, and polyester systems. Aids air release and surface leveling. Silicone-free. |
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Benefits |
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· Improved air release · Lower surface tension and improved wetting · Increased surface leveling for glossier finishes |
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Product description |
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(average values) |
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Airout |
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Viscosity, cP ASTM D-2393 at 25ºC |
30 |
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Specific gravity, g/cm3 ASTM D-1963 at 25ºC |
0.86 |
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Surface tension, dynes/cm Tensiometer method |
23.1 |
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Percent solids, % ASTM D-2369 |
45 |
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Water solubility |
Minimal |
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Flash point, ºC ASTM D-92 |
>40 °C |
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As supplied form |
Water clear liquid |
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Storage |
Airout is combustible. Do not expose to heat, sparks, or open flames. Store at 25°C in its original container. |
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Shelf-life |
12 months |
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Airout S |
(Also formerly known as D-Air) |
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Viscosity, cP ASTM D-2393 at 25ºC |
30 |
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Specific gravity, g/cm3 ASTM D-1963 at 25ºC |
0.86 |
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Surface tension, dynes/cm Tensiometer method |
22.9 |
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Percent solids, % ASTM D-2369 |
44 |
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Water solubility |
Minimal |
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Flash point, ºC ASTM D-92 |
> -5°C |
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As supplied form |
Slightly cloudy liquid |
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Storage |
Airout S is flammable. Do not expose to heat, sparks, or open flames. Store at 25°C in its original container. |
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Shelf-life |
12 months |
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Super Airout |
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Viscosity, cP ASTM D-2393 at 25ºC |
20 |
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Specific gravity, g/cm3 ASTM D-1963 at 25ºC |
0.96 |
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Surface tension, dynes/cm Tensiometer method |
29.6 |
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Percent solids, % ASTM D-2369 |
45 |
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Water solubility |
Appreciable |
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Flash point, ºC ASTM D-92 |
> 27 °C |
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As supplied form |
Slightly yellow liquid |
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Storage |
Super Airout is flammable. Do not expose to heat, sparks, or open flames. Store at 25°C in its original container. |
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Shelf-life |
12 months |
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Product description |
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(average values) |
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X-Air |
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Viscosity, cP ASTM D-2393 at 25ºC |
40 |
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Specific gravity, g/cm3 ASTM D-1963 at 25ºC |
0.97 |
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Surface tension, dynes/cm Tensiometer method |
24.1 |
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Percent solids, % ASTM D-2369 |
100 |
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Water solubility |
Minimal |
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Flash point, ºC ASTM D-92 |
> 115°C |
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As supplied form |
Slightly yellow liquid |
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Storage |
X-Air is non-flammable, but may foam or spatter above 100°C. Do not store in high temperature areas or near open flames. Store at 25°C in its original container. |
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Shelf-life |
12 months |
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Antifoam AF-4 |
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Viscosity, cP ASTM D-2393 at 25ºC |
15 |
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Specific gravity, g/cm3 ASTM D-1963 at 25ºC |
0.86 |
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Surface tension, dynes/cm Tensiometer method |
28.1 |
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Percent solids, % ASTM D-2369 |
10 |
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Water solubility |
Minimal |
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Flash point, ºC ASTM D-92 |
>26°C |
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As supplied form |
Clear Liquid |
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Storage |
X-Air is non-flammable, but may foam or spatter above 100°C. Do not store in high temperature areas or near open flames. Store at 25°C in its original container. |
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Shelf-life |
12 months |
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Packaging |
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Unit |
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Size |
Please call Customer Service (661) 294-1790 for price and availability
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Processing |
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Guide to Target Applications |
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Product |
Coatings |
Molding / Casting / Encapsulation |
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Epoxy |
PUR |
Polyester |
Water based |
Other* |
Epoxy |
PUR |
Polyester |
Other* |
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Airout |
X |
X |
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X |
X |
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X |
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X |
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Airout S |
X |
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X |
X |
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Super Airout |
X |
X |
X |
X |
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X-Air |
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X |
X |
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AF-4 |
X |
X |
X |
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X |
X |
X |
X |
X |
* Includes UV cured acrylates
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Suggested Usage Levels |
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Product |
Type |
Parts by weight of resin |
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Airout |
Silicone |
0.1 – 0.5 |
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Airout S |
Silicone |
0.1 – 0.5 |
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Super Airout |
Silicone |
0.25 – 1.00 |
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X-Air |
Non-silicone |
0.1 – 0.5 |
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Antifoam AF-4 |
Non-silicone |
0.1 – 0.5 |
These usage levels are only suggested starting levels. The proper amount of an air release agent will vary with resin composition and filler content if any. We suggest starting your evaluation with low levels and increasing the concentration until the optimum effect is achieved. Air release performance should be balanced against the effects of the additives on the other chemical, mechanical, and electrical properties of the system.
In transparent systems, high levels of air release agents can lead to cloudiness. The exact concentration that produces cloudiness will vary with the air release agent selected and the compatibility with the resin system into which it is mixed.
Whichever product is selected should be thoroughly mixed into the resin system. Power mixing is much preferred to hand mixing to achieve thorough dispersion of the air release agent into the system.
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Handling precautions |
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Mandatory and recommended industrial hygiene procedures should be followed whenever our products are being handled and processed. For additional information please consult the corresponding material safety data sheets. |
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Personal hygiene |
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Airout |
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WARNING! FLAMMABLE & COMBUSTIBLE Keep away from HEAT, SPARKS & FLAMES. Do not get in eyes, on skin, or on clothing. Wear protective clothing when handling. Wash thoroughly after handling. Avoid breathing vapor. Keep containers closed when not in use. Use only with adequate ventilation. Do NOT take internally. |
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Airout S |
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WARNING! FLAMMABLE Keep away from HEAT, SPARKS & FLAMES. Do not get in eyes, on skin, or on clothing. Wear protective clothing when handling. Wash thoroughly after handling. Avoid breathing vapor. Keep containers closed when not in use. Use only with adequate ventilation. Do NOT take internally. |
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Super Airout |
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WARNING! FLAMMABLE Do NOT get in eyes, on skin, or clothing. Wear chemical splash goggles and impervious gloves when handling. Wash skin and clothing thoroughly after handling. Avoid breathing vapor or mist. Use only with adequate ventilation. Keep containers closed when not in use. Do NOT take internally. |
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X-Air |
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CAUTION! Avoid contact with eyes, skin, or clothing. Wear eye protection and impervious gloves when handling. Wash thoroughly after handling. Avoid breathing vapor or mist. Keep containers closed when not in use. Use only with adequate ventilation. Do not take internally. |
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Antifoam AF-4 |
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WARNING! FLAMMABLE Keep away from HEAT, SPARKS & FLAMES. Do not get in eyes, on skin, or on clothing. Wear protective clothing when handling. Wash thoroughly after handling. Avoid breathing vapor. Keep containers closed when not in use. Use only with adequate ventilation. Do NOT take internally |
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First aid |
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In case of contact: |
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Skin: |
Wash skin thoroughly with mild soap and water. Remove contaminated clothing and wash before reuse. Discard contaminated shoes and other articles made of leather. |
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Eyes: |
Flush eyes with plenty of water for 15 minutes and get prompt medical attention. |
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Inhalation: |
Remove person to fresh air. |
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Ingestion: |
Do not induce vomiting. Dilute with plenty of water and contact physician immediately. Never give anything by mouth to an unconscious person. |
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HUNTSMAN Advanced Materials Americas Inc.
(EIM) ISO 9001 QS 9000 |
IMPORTANT: The following supercedes Buyer’s documents. SELLER MAKES NO REPRESENTATION OR WARRANTY, EXPRESS OR IMPLIED, INCLUDING OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. No statements herein are to be construed as inducements to infringe any relevant patent. Under no circumstances shall Seller be liable for incidental, consequential or indirect damages for alleged negligence, breach of warranty, strict liability, tort or contract arising in connection with the product(s). Buyer’s sole remedy and Seller’s sole liability for any claims shall be Buyer’s purchase price. Data and results are based on controlled or lab work and must be confirmed by Buyer by testing for its intended conditions of use. The product(s) has not been tested for, and is therefore not recommended for, uses for which prolonged contact with mucous membranes, abraded skin, or blood is intended; or for uses for which implantation within the human body is intended. |
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