Selfac
431-22XX Selflac Pre-Cat Clear Topcoat
Product Codes:
431-2210 10° Matte
431-2225 25° Low Gloss
431-2235 35° Satin
431-2250 50° Semi-Gloss
431-2290 90° High Gloss
Surface Preparation:
Substrate must be sanded using #120, 150 or 180 grit paper and be free of dust and all contaminants prior to staining or coating. Sealer must be sanded with a #280/320 paper before application of the topcoat and recovered within 8 hours after sanding. Eliminate all contact with metallic surfaces. Selflac must not be applied over metal, old oil finish or nitrocellulose lacquers. Stain systems used under Selflac should be acid stable.
General Information:
Agitate material before use. Always mix Selflac to ensure products consistency and consistent gloss. Apply at 3 - 5 mils wet on sanded or sealed substrate. Selflac could be applied in 2 or 3 coats depending on desired finish. A thorough sanding of each coat with 280/320 grit stated paper is essential for proper adhesion. The subsequent coats must be applied the same day as the previous coat is sanded. Maximum film build of the system should not exceed 3 mils dry. Contact with metal sources should be avoided. Selflac must not be polluted with oil, varnish or the like and must not be sanded with steel wool between coats.
To obtain complete cure, Selflac should be applied at a temperature above 18°C and relative humidity below 65%. When drying, this product is not to be exposed to ammonia vapours. Finished surfaces must not be cleaned with ammonia containing products. Always use plastic or stainless equipment to eliminate discoloration due to oxidation.
Natural ambering or discoloring in the can may occur over time. Although there may be changes of color in the can as the product ages, this will have little to no effect on the product during application. Storing in locations above recommended room temperatures could accelerate ambering.
Selflac is used as a self-seal or with following sealers: 390-001, 390-0060, 431-1219, 546-8003 and 546-5192.
PDF Name: CA-PIS_431-22XX_Selflac_Pre-Cat_Clear_Topcoat
Tack Free Time: 15 - 20 minutes
Files: CA-PIS_431-22XX_Selflac_Pre-Cat_Clear_Topcoat.pdf
Dry to Sand : 30 - 45 minutes
Dry to Stack: 8 hours
Tack Free Time: Flash off before entering oven
Dry to Sand: 30 - 45 minutes
VOC less exempt g/l: 688
VOC g/l: 688
Dry to Stack: 2 hours
Note: N/A
Note:
See individual compliance sheets for specific data
spec_description:
Selflac is an economical, ready to use, self-seal Pre-Catalyzed Reactive Amino Coating (RAC). This coating will dry quickly and sand easily.
spec_uses:
Selflac is intended for use on interior wood applications.
Suggested Uses:
Wood Finish / Spray
Mixing Ratio:
N/A
Pot Life: N/A
Application Viscosity:
25 ± 2 sec Zahn #2 at 25°C
Reducer: 121-803 or 121-8020 if needed
Retarder: 800-5328 EEP
Clean-up Solvent: Lacquer Thinner
Recommended Wet Film: 3 to 5 wet mils
Coverage:
7 m²/l (75 pi²/l) at 1 mil dry and at 100% efficiency. Coverage will vary depending on method of application or coating thickness.
Note application:
N/A
Viscosity:
Zahn #2 signature cup 25 sec at 25°C
Flash Point: 39°F (4°C)
Density (lb/gal): 0.92 ± 2% at 25°C
Solid (% by weight): 25%
Solid (% by volume): 18%
Shelf Life (months): 12

Selfac

431-22XX Selflac Pre-Cat Clear Topcoat

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spec_description:

Selflac is an economical, ready to use, self-seal Pre-Catalyzed Reactive Amino Coating (RAC). This coating will dry quickly and sand easily.

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Product codeCodes de produit
Product Codes:

431-2210 10° Matte

431-2225 25° Low Gloss

431-2235 35° Satin

431-2250 50° Semi-Gloss

431-2290 90° High Gloss

Product information

Product specificationsSpécifications du produit

Viscosity:
Zahn #2 signature cup 25 sec at 25°C
Flash Point: 39°F (4°C)
Density (lb/gal): 0.92 ± 2% at 25°C
Solid (% by weight): 25%
Solid (% by volume): 18%
Shelf Life (months): 12

UsesUtilisations

Environmental data (as supplied)Données environnementales (tel que fourni)

Application dataDonnées d'application

Surface PreparationPréparation de la surface

General InformationInformations générales

Drying TimesTemps de séchage

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Download product information sheets

Files: CA-PIS_431-22XX_Selflac_Pre-Cat_Clear_Topcoat.pdf

These products are designed for industrial use only. AkzoNobel views safety as a top priority. Please refer to Material Safety Data Sheet for information on the safe use of this product.

Dry times are greatly affected by film build, porosity of substrate, air movement as well as heat and humidity. Temperatures are based on actual board temperature. This may vary depending on length of time for boards to reach these temperatures. Minimum curing temperatures of 64°F/18°C must be maintained throughout the curing cycle to achieve the film integrity as stated in product features.

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