Accura TT-S
Accura TT-S is a premium 100% acrylic elastomeric sealant for government and commercial spec applications. Exceeds ASTM C-920 Class 12.5, Fed Spec TTS-00230C Type S Class B, 300% elongation, 60-year guarantee.
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Accura TT-S (Government Specification Sealant) is a premium 100% Acrylic Elastomeric Sealant that can be used on a wide variety of interior and exterior surfaces, delivering superior adhesion and durability. Accura TT-S forms a flexible, durable, airtight, water resistant seal offering exceptional protection from environmental conditions. Accura TT-S is low odor, easy to apply and is soap and water cleanup. Once cured, it can be painted and the bead is mildew resistant.
- 1:Exceeds ASTM C-920, Grade NS, Class 12.5
- 2:Exceeds Fed. Spec TTS-00230C, Type S, Class B
- 3:Exceeds ASTM C-834, Type OP, Grade -18°C.
- 4:Up to 1/2” in properly designed joints
- 5:300% Elongation
- 6:Paintable
- 7:Cured Mildew Resistant Bead
- 8:Interior / Exterior
- 9:Vacuum Filled Tubes
- 10:60-year guarantee
- Windows
- Trim
- Penetrations
- Doors
- Sinks
- HVAC
- Counters
- Siding
- Flashings
- Masonry
- Ceramic Tile
- Wood
- Concrete
- Brick
- Metal
- Porcelain
- Glass
- Marble
Surfaces to be caulked must be dry and free of all dirt, dust, oil, mildew, loose paint, old caulk or other contaminates. Only apply when sealant, surface, and air temperature are above 40ºF and rising. Do not apply on surfaces that exceed 140ºF, or when rain is expected.
- Cut nozzle at a 45º angle. Cured bead should be between 1/8” and 1/2” wide. Use a foam backer rod for joints that exceed 1/2” in depth.
- Smooth bead with a moistened cloth.
- Clean up uncured material and tools with soap and
water. - Allow 4 to 6 hours before painting.
Coverage: 55 linear feet for a 3/16” bead.
NOT INTENDED FOR AREAS THAT WILL BE SUBMERGED IN WATER. KEEP FROM FREEZING. NOT FOR FOOD CONTACT SURFACES.
Immediately after use, clean uncured material and tools with soap and water. Remove cured sealant by cutting with a sharp-edged tool.
- Vehicle: 100% Modified Acrylic Emulsion Polymer / Siliconized
- VOC: Non-chemically curing sealant. VOC (less exempt solvents) is <1.5%
- Pigment: Calcium Carbonate
- Solids: Approximately 82%
- Weight per Gallon: 13.2 ± 0.5
- Specific Gravity: Approximately 1.58
- Service Temp: -35ºF to 180ºF
- Temp Application Range: 40ºF and rising. Air temp no hotter than 95º and substrate not hotter than 140º
- Freeze Thaw Stability: Passes 5 Cycles@ 0ºF (1 cycle = 16hrs. @ 0ºF, 8hrs at 75ºF)
- Dynamic Joint Movement:: Test to ± 12.5%
- Flash Point: None
- Consistency: 15 to 25 G/S @ 75ºF (SEMCO gun at 50psi)
- Applications: Interior / Exterior
- Life Expectancy: 60-year performance
- Shelf Life: 24 months when stored at 50ºF to 80ºF
- Coverage: 10.1 fl oz: 55 linear ft. at a 3/16” bead
- Odor: Mild Sweet Acrylic
- Tooling Time: 10 to 15 Minutes
- Tack Free Time: 45 Minutes
- Paint Over Time: 4-6 Hours
- Full Cure: 7-14 Days
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