About Resinous Flooring: Self Leveling Polyurethane
Resinous Flooring: Self Leveling Polyurethane
Perdüre UMC is a three-component urethane modified cementitious flooring system formulated to withstand harsh and demanding environments. Perdüre UMC flooring system combines the most demanding performance characteristics - resistance to impact, abrasion, chemicals and thermal shock. A urethane (polyurethane) binder is combined with Portland cement and graded aggregates to deliver superior performance characteristics. This unique combination of urethane-cement and graded aggregates makes the flooring system resistant to high levels of moisture vapor transmission. It can be installed with integral cove base for areas requiring sanitary seamless wall to floor transition. The cementitious polyurethane flooring system, Perdüre UMC - in addition to being able to absorb and dissipate heat and cold, has excellent sound deadening properties, particularly in areas where the operation requires trafficking with steel wheels. Perdüre UMC-SL Perdüre UMC-TG Perdüre UMC-COPerdüre UMC
Perdüre UMC flooring systems designed to be used in:
Salient Features & Benefits
Perdüre UMC is available as a coating, self-leveling and trowel grade forms.
Perdüre UMC-SL is a seamless self-leveling, medium to heavy duty, solid colored, three- component, urethane modified cementitious flooring system designed to provide excellent resistance to abrasion, impact, and chemical attack. Perdüre UCM-SL can be broadcasted with quartz aggregate to increase surface texture and slip resistance. The system is typically applied at 3/16" to 1/4" in thickness.
Perdüre UMC-TG is a trowel grade, heavy duty, solid color, three-component, urethane modified cementitious flooring system, designed to provide excellent resistant to thermal stress, abrasion, impact and chemical attack. This system is typically applied at 1/4" to 3/8" thickness. It can be installed with an integral cove base requiring seamless wall to floor coatings.
Perdüre UMC-CO is a three-component, solvent-free, high build, colored, coating system based in the cementitious urethane technology. It is typically installed as a top coat for Perdüre UMC broadcast textured finishes. It can be applied also to refresh existing cementitious urethane flooring at a fraction of the original flooring. It provides excellent chemical resistance properties and very good durability against abrasion and mechanical damage. This system is typically installed at 10mil thickness.
performance properties
Flammability, ASTM D-635
Self Extinguishing
Fungus & Bacteria Growth,
MIL-F-52505-4.4.2.11Will not support growth of fungus or bacteria when subjected to mildew and bacterial tests
Hardness
85-90 Shore D
Bond strength to Concrete
ACI COMM #403, Bulletin 59-43400psi (100% concrete failure)
Flexural Strength, ASTM C-580
4,000psi
Coefficient of friction, ASTM D-2047
0.80
Water Absorption, ASTM D-570
Nil
Thermal Shock Resistance, ASTM C-84
Passes
Abrasion Resistance, ASTM C-501
32mg
Compressive Strength, ASTM C-579, 7 days
10,000psi
Tensile Strength, ASTM C-307
2,400psi
Density
125-130lb/ft3
Thermal Coefficient of Expansion,
ASTM C-5312 X 10-5
Cure Time
10-12hr foot traffic / 24hr full service