Common Applications
- Agriculture
- Auto Industry
- Commercial Buildings
- Construction
- General Industry
- HVAC
- Industrial Washing
- Metal Fabrication
- Power
- Printing
- Pulp and Paper
- Steel
- Waste Water
421 Clear Protective Coating
Tough polymer coating seals, protects and beautifies old and new concrete, brick, rock, wood, and metal.
Chesterton 421 Clear Protective Coating deposits a transparent barrier to water, moisture, salt air, mild chemicals, industrial fumes and gasoline, etc. up to 175 °F.
Additional Information
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Brochures & Datasheets
Brochures
Installation & Operation Manuals and Technical Literature
Technical Data
Appearance:
Clear, Transparent Liquid
Coverage (typical):
25ft2 per can
Flexibility:
No cracking over 1/8" mandrel
See product datasheet for additional details