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Tremco Dymonic 100 Gray 20oz Sausage
Tremco Dymonic 100 Gray is a single-component polyurethane in a 20 oz sausage. It is used on moving joints in expansion, control, and panel work.
- Jet fuel-resistant
- Damp or green concrete, no outgassing
- +100/-50% joint movement
$11.83
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Dymonic 100 Gray, 20 oz sausage
Tremco Dymonic 100 is a single-component, medium-modulus, non-sag polyurethane sealant for moving joints. It is used on expansion and control joints, precast panel joints, perimeter caulking at windows and doors, and as a fluid-applied flashing at rough openings. It adheres to damp or green concrete without outgassing, is jet fuel-resistant, and holds +100/-50% movement.
Key Features
- Single-component, medium-modulus polyurethane
- Jet fuel-resistant
- Adheres to damp or green concrete without outgassing
- +100/-50% joint movement
- UV-stable; will not crack, craze, or yellow
Applications
- Expansion and control joints.
- Precast concrete panel joints.
- Perimeter caulking at windows, doors, and panels.
- Fluid-applied flashing at rough openings.
Technical Specifications
| Property | Value |
|---|---|
| Pack | 20 oz (600 mL) sausage |
| Hardness | 40 ± 5, ASTM C661 |
| Skin time | 2 to 3 hr, ASTM C679 |
| Tack-free time | 6 to 8 hr |
| Movement | +100/-50% field; ±50% ASTM C719 |
| Tensile | 350 to 450 psi, ASTM D412 |
| Elongation | 800 to 900%, ASTM D412 |
| Adhesion to concrete | 35 pli, ASTM C794 |
| Service temperature | -40 to 180 F |
Documents
Dymonic 100 Technical Data Sheet
Frequently Asked Questions
What is the movement of Tremco Dymonic 100?
+100/-50% in typical field conditions; ±50% ASTM C719.
What is the tensile strength of Tremco Dymonic 100?
350 to 450 psi, ASTM D412.
What is the elongation of Tremco Dymonic 100?
800 to 900%, ASTM D412.
What is the adhesion of Tremco Dymonic 100?
35 pli to concrete, ASTM C794.
What is the application temperature of Tremco Dymonic 100?
40 to 100 F.
What ASTM C920 listing is Tremco Dymonic 100?
Type S, Grade NS, Class 50, Use NT, T, M, A, O, I.
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