top of page

Chemrite® ESPA 77
Aliphatic Polyaspartic Waterproofing Coating



CHEMRITE® ESPA 77 is a UV resistant two component aliphatic polyaspartic coating recommended for use over suitably prepared concrete, plywood and steel surfaces as a decorative and/or protective coating system. It forms a waterproof membrane. 


It is also recommended as a topcoat for application over compatible aromatic polyurea, polyurethane and epoxy coatings.


CHEMRITE® ESPA 77 is an excellent products for coating surfaces where a hard-wearing, flexible UV resistant covering is required. In most applications this product is used as a final coating for floors.

Key Attributes

  • High Flexibility

  • High tensile strength

  • High gloss

  • UV stable

  • Environmentally friendly

  • Durable

  • Fast curing

  • Various colours

  • Easy to apply

Typical Applications

  • Building maintenance

  • UV protective coating for compatible aromatic polyurea,

  • polyurethane and epoxy coatings

  • Concrete Sealer

  • Top coat over epoxy coatings

  • Sealer for decorative coatings


  • CHEMRITE® ESPA 77 is packaged in 8 and 40 litre kits.

bottom of page