Available in Cartridges or Sausage Packs
Available in Several Colors
- Low Modulus, One-Component, Smooth Surface Type Expansion Joint Sealant
CRL Tremco DyMonic is a high performance, low modulus, one-component, moisture curing, modified polyurethane sealant. DyMonic features a smooth, consistent surface when cured. It requires no priming when used on most common substrates, provided surfaces are dry, clean and free from contaminants. It is supplied in a non-sag consistency which will gun easily with conventional caulking equipment. DyMonic can be used to seal dynamic moving joints in precast concrete panels, curtainwall, and tilt-up panels. Also for expansion and control joints, perimeter caulking of windows and doors, bedding of mullions, frames and panels. It develops a strong adhesive bond that will not deteriorate, and exhibits excellent weather resistance. Its balance of properties (high strength, low modulus, high recovery) makes it able to withstand moisture, shear and deflection movement. DyMonic exhibits a tenacious adhesion which will not diminish over product life. In order to help you better select the correct sealant, we have put together a Silicone and Sealant Selector Chart. You need to have Adobe Acrobat Reader installed in order to view this chart. You can download this Free software on the Adobe.com website by going HERE. Available in both standard 10.14 fluid ounce (300 milliliters) cartridges or 20.3 fluid ounce (600 milliliters) sausage packs. Note: Sausage packs require the use of a sausage load caulking gun, such as Cat. No. WG51001.
Technical Data: Meets the requirements of Federal Specification TT-S-00230C, Type II, Class A, ±25% Movement Capability; ASTM C 920-87, Type S, Grade NS, Class 25, Use NT, M, A and O (granite).Color:
BlackContents of Cartridge : 10.14 fl oz (300 ml)
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Some substrates may require priming, such as certain high performance paints and architectural finishes. Painting over DyMonic is not a recommended practice since paint may crack and peel when joint movement occurs. Check cartridge label and Specification Data Sheet for additional limitations.