Product Specifications

Viscosity:	Flash Point:	Density (Kg/L):	Solid (% by weight):	Solid (% by volume):	Shelf Life (months):
Zahn #2 signature cup 27 sec at 25°C	-4°F (-20°C)	1.11	43.96%	24.77%	12

Product Description

VARISET SELECT White Vinyl Primer is a one component, high solids, pre-catalyzed Reactive Amino Coating (RAC) and has excellent hiding and filling properties. It is easy to use, sands quickly and easily and has superior moisture resistance. It has excellent adhesion and outstanding vertical hang / sag resistance. VARISET SELECT White Vinyl Primer comes in a ready to use format, there is no need for reduction. This pigmented pre-catalyzed RAC has very low odor during the curing process.

Uses

VARISET SELECT White Vinyl Primer is recommended for use as a primer for VARISET SELECT Topcoat. It has good filling properties and hiding characteristics.

Environmental Data (as supplied)

VOC less exempt lb/gal:	VOC lb/gal:	VOC less exempt g/l:	VOC g/l:	VOC lb/lb Solid:	VHAPs lb/lb Solid:
<4.99	<4.30	<590	<505	<1.05	<0.31

Note:

See individual compliance sheets for specific data

Application Data

Suggested Uses:	Mixing Ratio:	Pot Life:	Application Viscosity:	Reducer:	Retarder:	Clean-up Solvent:	Recommended Wet Film:	Coverage:
Wood Primer	N/A	N/A	Zahn #2 signature cup 27 - 29 seconds	121-803 or 121-8020	800-5328 EEP	Lacquer Thinner	5 mils	397 sq. ft. /gal (10 m2/l) at 1 mil dry and at 100% transfer efficiency. Coverage will vary depending on method of application or coating thickness.

Note:

N/A

Surface Preparation

Substrate should be sanded using 120, 150 or 180 grit stearated paper prior to coating. VARISET SELECT White Vinyl Primer should be sanded with 280/320 grit stearated paper prior to being coated and the next coat must be applied within eight hours of sanding. VARISET SELECT White Vinyl Primer cannot be used on metal, old oil or cellulose lacquers.

General Information

Agitate material before use. Always mix VARISET SELECT White Vinyl Primer while adding reducers in the recommended mixing ratio. VARISET SELECT White Vinyl Primer must be agitated thoroughly at all times to ensure product consistency.
Apply at 3 – 5 mils wet sanded substrate. Further coats may be applied after complete drying followed by sanding with 280/320 grit stearated paper.
Maximum film build of VARISET SELECT White Vinyl Primer should not exceed 2 – 3 mils dry. Maximum film build of total coating system must not exceed 4 mils dry. Contact with metal surfaces should be avoided.
VARISET SELECT White Vinyl Primer must not be polluted with oil, varnish or the like and must not be sanded with steel wool between coats.
VARISET SELECT White Vinyl Primer must not be used and dried at temperatures below 18°C or relative humidity above 65%. During the curing process, the coating must not be exposed to ammonia vapors. Ammonia cleaners should not be used for cleaning the finish surfaces. This may accelerate discoloration.

THE CUSTOMER IS RESPONSIBLE FOR FOLLOWING THE RECOMMENDED APPLICATION PROCEDURES. FAILURE TO ADHERE TO THE RECOMMENDATIONS GIVEN IN THIS DATA SHEET WILL LIKELY RESULT IN UNSATISFACTORY FILM APPEARANCE OR FILM FAILURE. THE COMPLETE COATING SYSTEM SHOULD BE CHECKED FOR REQUIRED PROPERTIES PRIOR TO THE START-UP OF PRODUCTION.

Drying Times

At 20°C (Minimum Required)

Tack Free Time:	Dry to Sand:	Dry to Stack:
10 - 20 minutes	60 - 75 minutes	3 hours

At 50°C (Minimum Required)

Tack Free Time:	Dry to Sand:	Dry to Stack:
Flash off before entering oven	20 - 30 minutes	60 - 90 minutes

Note:

N/A

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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.