Technical Specifications

Vulkem ® 45SSL
Semi-Self-Leveling, Single-Component, Polyurethane Sealant
1217/V45SSLDS-ST
Tremco Commercial Sealants & Waterproofing
3735 Green Rd
Beachwood OH 44122
216.292.5000 / 800.321.7906
1451 Jacobson Ave
Ashland OH 44805
419.289.2050 / 800.321.6357
220 Wicksteed Ave
Toronto ON M4H1G7
416.421.3300 / 800.363.3213
1445 Rue de Coulomb
Boucherville QC J4B 7L8
514.521.9555
www.tremcosealants.com
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TYPICAL PHYSICAL PROPERTIES
PROPERTY
TEST METHOD
TYPICAL VALUES
Type
Single component polyurethane sealant
Color
4 Standard Colors
Solids
98%
Specific Gravity
1.32
Application
Semi self leveling sealant, applied with typical caulking equipment
Rheological Properties
ASTM C639
Type I Single component, flowable
Hardness, durometer scale “A”
ASTM C661
40 +/-5
Weight Loss
ASTM C1246
Pass
Skin Time
ASTM C679
2 hr
Tack Free Time
73.4°F (23°C) 50% RH
5 hr
Stain and Color Change
ASTM C510
Pass
Adhesion to Concrete
ASTM C794
31 pli (before water)
Adhesion to Concrete After Immersion
ASTM C794
28 pli
Adhesion to Green Concrete
ASTM C794
>15 pli
Adhesion to Damp Concrete
ASTM C794
>15 pli
Effects of Accelerated Aging
ASTM C793
Pass
Movement Capability
ASTM C719
+/-35%
Movement Capability
ASTM C719* Modified
+100/-50%
Tensile Strength
ASTM D412
250 to 300 psi
% Elongation
ASTM D412
600 to 750%
Tear Strength
ASTM D412
35 psi
Service Temperature
-40 to (-40 to 37°C)
Application Temperature
40 to 100°F (4 to 37 °C)