Product Data Sheet
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Sikagard®-620 FlexCoat CC

One-component, water-based, Clear Coat for Sikagard® FlexCoat ATC

Sikagard®-620 FlexCoat CC is a one component, pure acrylic finish coating for Sikagard® FlexCoat ATC in new or recoat work. Important characteristics of Top Coat are its durability and excellent weathering qualities.

  • UV degradation resistant
  • Tough, long-lasting finish
  • Wet look appearance
  • Weather-resistant
  • VOC compliant
  • Excellent resistance to abrasion and chemical
  • Cost effective protection
  • Easy to clean and maintain
  • Excellent leveling ability
  • Interior and exterior use
  • Available in gloss and satin finishes
Product Data Sheet
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Usage

  • Clear top coat where uniformity is desired.
  • Sealer for Sikagard® FlexCoat ATC
  • Brick, concrete, overlay and masonry surfaces
 

Advantages

  • UV degradation resistant
  • Tough, long-lasting finish
  • Wet look appearance
  • Weather-resistant
  • VOC compliant
  • Excellent resistance to abrasion and chemical
  • Cost effective protection
  • Easy to clean and maintain
  • Excellent leveling ability
  • Interior and exterior use
  • Available in gloss and satin finishes

Packaging

5 gal (19 L) pail

Color

Clear gloss and satin finishes available

Product Details

Product Information

Chemical Base

Water based, acrylic

Shelf Life

12 months from date of production if stored properly in original, un opened and undamaged sealed packaging

Storage Conditions

Store dry at 40–95 °F (4–35 °C). Protect from freezing and heat.

Condition material at 65–75 °F (18–24 °F) before using

Flash Point

> 100 °F

Solid Content

27 %
Technical Information

Reaction to Fire

Non-combustible

Resistance to Weathering

Excellent

Abrasion Resistance

Excellent

 

Application

Application Information

Ambient Air Temperature

50–90 °F (10–32 °C)

Caution: Do not install when rainfall can be expected prior to material setting.

Substrate Temperature

50–90 °F (10–32 °C)

Waiting / Recoat Times

  • Sikagard® FlexCoat ATC can be top coated after 24 hours.
  • Allow a minimum of 60 minutes prior to recoating.
  • At lower temperatures and high humidity, waiting time will be prolonged.

Curing Treatment

Dry to touch30 min
Recoat1 hr
Traffic4 hrs
Consumption

Coverage

Non porous surface1,750- 2,000 ft2/pail
porous surface1,500- 1,600 ft2/pail

(Coverage figures do not include allowance for surface profile and porosity or material waste)
Application steps

APPLICATION

  • Any areas of glass or other surfaces should be masked.
  • Sikagard®-620 FlexCoat CC can be applied by natural bristle brush, lamb’s wool roller, or standard spray painting equipment over entire area moving in one direction.
  • Apply one to two coats of Sikagard®-620 FlexCoat CC .Two coats is highly recommended in order to obtain the best performance.
  • Finish to specified texture.
  • As with all coatings, job site mock-ups should always be completed to confirm acceptability of workmanship and material.
  • At higher temperatures, work carefully to maintain a ‘wet’ edge.

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