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| Diathon |
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100% Acrylic elastomeric Waterproofing
DIATHON is a 100% acrylic elastomer coating that combines high solids emulsion polymers, reinforcing laminar pigments, biocides and nonmigrating fire retardants for superior durability, weatherproofing, mildew resistance, ultraviolet resistance and fire resistance. The fire retardant chemicals are permanently locked into the cured coating. DIATHON is unique among acrylic elastomers in that elongation and tensile strength properties both increase at lower temperatures.
DIATHON was specifically developed for protecting sprayed polyurethane foam insulation from degradation caused by normal weathering, aging and ultraviolet exposure. DIATHON has the unique property of being an elastomeric coating that is able to uniformly cover the profile of textured substrates. It has excellent adhesion to polyurethane foam, concrete, masonry, primed metal, primed wood and asphalt. DIATHON is used for protection of sprayed polyurethane foam on new roofs, existing roofs and hot or ambient storage tanks. |
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Solids by Weight: 70% (±2) Pearl White , 64% (±2) All other colors
Solids by Volume: 60% (±2) Pearl White , 54% (±2) All other colors
Dry Time for Foot Traffic Resistance: 2 hours at 75'F (24'C), 50% R.H.Medium Gray @ 16 wet mils (406 microns) , 4 hours at 75'F (24'C), 50% R.H. Pearl White @ 16 wet mils (406 microns)
Ultimate Tensile Strength:250 psi (±20) @ 75'F (24'C) , 440 psi (±20) @ 0'F (-18'C)
Elongation at Break: 280% (±20) @ 75'F (24'C) , 320% (±20) @ 0'F (18'C)
Hardness: 55-65 Shore A
Permeance: 3.0 Perms @ 20 mils
Permeability: 0.06 Perm Inches
Temperature Limits for Normal Service Conditions: -30'F to 200'F (-35'C to 93'C) |
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