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Enviro-Finish 49 Series Primers

1 of 3 products in this brand
Enviro-Finish 49 Series Primers is a hybrid waterborne primer system designed for the segment of the OEM Market that requires a VOC compliant coating to replace their conventional alkyd system. 49 Series is designed for Direct-To-Metal (DTM) applications. Formulated to provide greater wet adhesion to water ponding and greater resistance to water spotting and wrinkling which are common problems among water based systems exposed to moisture too early.

Product Type: Primer, Waterborne Coating

Application Area: Containers, Tanks, Truck Trailer

Compatible Substrates & Surfaces: Metal

Features: Excellent Chalk Resistance, Excellent Early Water Resistance, Excellent Gloss Retention, Excellent Substrate Adhesion, Fast Drying, Good Weather Stability, Low Odor, Low VOC, UV Resistant

Application Method: Spray

Chemical Family: Acrylics & Acrylates

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Chemical Family

Features & Benefits

Product Benefits
     
  • Excellent Adhesion to Metal.
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  • VOC Compliant/Very Low VOC’s
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  • Environmentally Friendly
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  • Excellent Gloss Retention/Excellent Resistance to UV Exposure
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  • Resistant to Early Water Spotting and Wrinkling
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  • Non Flammable/Low Odor
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  • Excellent Recoat with a Variety of Topcoats
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  • Water Clean-Up
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Applications & Uses

Application Method
Compatible Substrates & Surfaces
Recommended Uses

Applications include O.E.M. heavy-duty construction equipment, storage and disposal containers, farm machinery, feed and grain bins, livestock equipment, tanks, trailers and general industrial finishing. 49 Series can also be used on exterior substrates where most oil base enamels lose their gloss and become chalky because of weathering and UV exposure.

Surface Preparation

All substrates must be cleaned free of dust, dirt, oil, grease, soap residue, wax, flaking paint, form oils or parting compounds and any other contaminants. Solvent wipe and/or detergent clean with TZ Paint Prep (Water based Solvent Degreaser). Sandblast or wire brush rusted surfaces. For optimum adhesion and corrosion resistance, metal should be iron phosphate treated.

Application
  • Mixing: Stir each container thoroughly before using and occasionally while applying. No thinning usually required. If necessary, thin with up to one pint of water to each gallon of paint.
  • Application: Apply with air, airless, air assisted airless, turbo or HVLP spray systems.. For airless or air assisted airless application, use a 0.013-0.017” tip at 1800 psi. For air spray, use 50 psi air pressure and 8 psi fluid pressure with conventional air cap, tip and needle. Max of 15% water may be applied for dip or flow coat applications.
  • Coverage: One gallon will cover 350 square feet per coat on smooth surfaces. Coverage figure does not include spray loss, loss due to surface porosity, surface irregularities, nor material loss when mixing.
  • Cleanup: Clean equipment promptly with warm water. Give spray equipment a final flush with mineral spirits to help prevent corrosion. Dispose of used paint and waste in accordance with local, state and federal regulations.
  • Application Precautions & Limitations: Apply when surface, air and product are above 50oF and at least 5oF above the dew point. Product may be force cured with conventional or IR heat. Product cure can be accelerated with force temperatures from 150-250oF within a time element of 2-20 minutes. Increases in heated air flow can significantly reduce the amount of oven time.

Properties

Safety & Health

Environmental & Safety Statement

This product is not formulated with any lead, chrome or mercury containing ingredients. Do not take internally. Keep out of the reach of children. Use with adequate ventilation.