SIGMA ROOFSHIELD

Single component elastomeric waterproofing material based on plasticized acrylic resins with ultra violet light resistant pigments
PRINCIPAL CHARACTERISTICS
– ready to use single component material
– excellent flexibility and elongation properties
– provides a seamless waterproofing membrane for roof areas
– follows the contour of irregular surfaces maintaining
a uniform thickness
– no objectionable odour
– non toxic
– non yellowing
– conforms to environmental specifications
COLOUR AND GLOSS
white (other light colours on request) – flat

Product Details
SKU: 860 Category: Tag:

Basic Data At 20 °c

Specific Gravity: approx. 1.27g/cm3
Solids content: approx. 55 % by volume
Recommended dry film thickness: 1000 μm
Theoretical spreading rate: approx. 0.43 m2/ltr for 1000 μm
depending on the nature and condition of the substrate and the application method employed
Touch dry after: approx. 4 hours
Overcoating interval: min. 16 hours max. no limitations
Shelf life (cool,dry place): 12 months

All surfaces should be dry and free from any contamination
– previous coat; dry and free from any contamination

Concrete
– all surfaces to receive coating should be cleaned by
sandblasting or acid etching. If acid etching is used, surfaces
should be thoroughly washed afterwards with clean water to remove
any residue then allowed to dry to below 12% moisture content.
Defects greater than 3mm in depth should be filled with a
suitable repair mortar.

Method Of Application

AIRLESS SPRAY
Recommended thinner: sweet water
Volume of thinner: 0 – 10%
BRUSH AND ROLLER
Recommended thinner: sweet water
Volume of thinner: 0 – 10%
CLEANING SOLVENT: sweet water

Environmental

Complies with VOC specifications such as LEED etc.

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About SIGMA ROOFSHIELD


Single component elastomeric waterproofing


  • Ready to use single component material

  • Excellent flexibility and elongation properties

  • Provides a seamless waterproofing membrane for roof areas