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Perdure FE80

Chemical Family
Urethanes

Perdure FE80 is an ultra-high solid, flexible urethane-modified epoxy used as a crack isolation membrane for interior use under various Duraamen Resinous Flooring Systems. It resists cracking caused by horizontal substrate movement, providing a crack-resistant, resilient, sound-absorbent, waterproof, durable floor.

Product families

Applications

Building & Construction — Flooring & Surfaces
  • Floor Coatings

Product Families

Ready-to-Use Products — Paints & Coatings
  • Primers & Sealers

Other characteristics

Brand
Perdure
Features

Crack Resistant, Durable, Flexible, Good Bonding Strength, Good Compressive Strength, High Solids Content, High Tensile Strength, Low Odor, Low VOC, Resilient, Sound Damping, Vibration Damping, Water Resistant

Product Type
  • Sealer, Solventless & High Solids Coating
  • Sealer
  • Solventless & High Solids Coating
Application Method
Trowel, Wipe
Compatible Substrates & Surfaces
Concrete
Color
  • Custom
  • White
Markets
Building & Construction
Coverage

Perdure FE80 will yield approximately 32 - 40 mils when spread at 40 - 50 ft² per gallon.. Perdure FE80 Wall Grade will yield approximately 8 - 10 mils per coat when spread at 160 - 200 ft² per gallon.

PACKAGING
  • 2-gal
  • 10-gal
Advantages

When used in conjunction with most Duraamen Resinous Flooring Systems, Perdure FE80 offers stress-relieving properties for floor slabs that show movement or vibration.; Perdure FE80 is also used to treat the surface of individual cracks and properly filled and covered contraction joints (saw cuts).; Perdure FE80 is available in a wall-grade formulation.; Crack-resistant - flexibility allows horizontal substrate movement, aids in the suppression of reflective cracking from the substrate.; Advanced technology maintains flexibility in cold temperatures.; Increased tensile and bonding strength versus epoxy-only membranes.; Higher compressive modulus provides greater support for heavy point loads versus softer membranes.; Optional scrim cloth reinforcement.; Low odor for use in occupied areas.; Ultimate elongation of 140 - 150 %.; Reduces noise created by mechanical vibrations.

Composition

Ultra-high solids flexible urethane-modified epoxy resin and amines.

Maintenance

After completing the application of Perdure FE80 and the flooring system, the installer should provide the owner with maintenance instructions.. If floors become slippery due to animal fats, oil, grease, or soap film, clean and rinse thoroughly.

Technology
Ready-to-Use Products
Color Selection

Perdure FE80 is available in White.; Custom colors may be available with lab approval and additional lead time.

Labeling Claims
Low VOC
Application Methods
  • Trowel
  • Wipe
Installation Steps

Mix Part A with Part B 1:1 (one-to-one) by volume with a slow-speed drill until liquids are completely blended.. Pour mixed Perdure FE80 onto the working area and spread with a notched squeegee or trowel at a rate of 50 to 55 ft² per gallon.

Surface Preparation

Surface Preparation is the most critical portion of any successful resinous flooring system application.; All substrates must be properly prepared as outlined in Duraamen Technical Bulletin #1.; Work must be performed by trained or experienced contractors or maintenance personnel.

Technical data

Table 1 of 2

5 rows
CharacteristicValueUnit
Cure Time (Tack Free, 75°F)10 - 12hours
Full Cure (max. Performance)5 - 10days
Full Set Time48 - 72hours
Recoat Time (75°F)12 - 48hours
Working Life (Spread on Substrate)25 - 30minutes

Table 2 of 2

10 rows
CharacteristicValueUnitMethod
Adhesion (Unprimed, Concrete Failure Varies by Concrete Strength)min. 300%ACI 503R, ASTM D7234
FlammabilityConcrete Surfaces—ASTM D635
Hardness70 - 80Shore AASTM D2240
Hardness60 - 65Shore DASTM D2240
Impact Resistance16.0ft.Ib.ASTM D2794
Tensile Strength1.65psiASTM D412
Thermal CyclingNo Cracking—ASTM C884
Ultimate Elongation140 - 150%ASTM D412
Viscosity (Mixed)4800.0cps—
VOC Contentmax. 25grams/literASTM D2369, EPA Method 24

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