Elastomeric Cool Roof Coating

ROOF X TENDER® 500 White Elastomeric Cool Roof Coating

ROOF X TENDER® 500 White Elastomeric Cool Roof Coating is a flexible, white elastomeric roof coating designed to cool roof surfaces and extend roof life.

 

DOCUMENTATION

Description

ROOF X TENDER® 500 White Elastomeric Cool Roof Coating is a flexible, white elastomeric roof coating designed to cool roof surfaces and extend roof life. ROOF X TENDER® 500 White Elastomeric Cool Roof Coating provides a reflective barrier which prevents the sun’s heat and destructive UV rays from deteriorating roof surfaces. It also blocks heat build-up in roof membranes, which leads to a reduction of roof temperatures and reduced cooling costs.

 

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Additional information

Size

Weight Per Gallon

10.4 lbs.

Solids by Weight

62%

Solids by Volume

50%

Reflectivity (ASTM C-523)

88%

Emissivity

.87

LEED SRI (Oak Ridge Calculator)

110

Permeability (ASTM D-1653)

< 25

Adhesion to Polyurethane Foam

Good

Combustible Solvents

None

Consistency

Brush, Roller or Spray

Surface Temperature

50˚F – 120˚F (See Data Sheet)

Tensile Strength (ASTM D-2370)

200 – 250 psi.

Viscosity

110 – 120 km

Elongation (ASTM D-562)

250 – 300%

Elongation Post Weathering (%)

> 100%

Flammability

None (water based)

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