Membranes & Crack Sealers2019-10-01T14:52:02+00:00

Plexi-Chemie’s epoxy and urethane membranes and crack sealers fill gaps, cracks, holes or any irregular surface.  The resilient property provides excellent resistance against chipping, gouging, cracking, and it can be applied to any new or restored concrete surface.

EPOXY

PlexiFlex Caulk

POLYSULFIDE EPOXY CAULK

PlexiFlex Caulk is a 100% solids two component, high performance caulk offering the adhesion, durability, chemical cure and resistance of epoxy with the unique properties of flexibility, elongation, and compression/extension recovery of polysulfide. It is designed for caulking and sealing joints subject to structural movement and is formulated for application up to 1 inch thick, if desired, in one application. It exhibits a firm, flexible, weather-tight seal for bridging minor, moderate, or major cracks, with excellent resistance in petroleum products, salt water, and caustic environments and dilutes acidic exposures. PlexiFlex Caulk has good exterior weathering capabilities but may be top coated with a variety of urethanes for extended UV resistance, longevity and performance. Polysulfide technology in the formulation of coating and caulks has been used for over 50 years in commercial and industrial applications.


URETHANE

Rubberthane Membrane

Rubberthane Membrane is a solvent-less flexible urethane coating designed to provide an extremely abrasion resistant elastomeric membrane. The resilient property provides excellent resistance against chipping, gouging, cracking and it can be applied to any new or restored concrete surface. It can be re-coated in as little as 2 hours.


Rubberthane II

Flexible Hybrid Epoxy Membrane

Rubberthane II is a 100% solids, modified epoxy resin membrane which combines the toughness, adhesion and durability of epoxy chemistry along with the physical property of being flexible. This flexibility is attained without the use of plasticizers or other substances that can separate from the resin polymer through time or degrade due to environmental conditions. The installed thickness ranges from 10-60 mils.

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PlexiSure 170

Polyurea Waterproofing Membrane

PlexiSure 170 is a solvent-less flexible elastomeric urethane membrane designed to be used as a crack filler, joint filler and water proofing system. The resilient property provides excellent resistance against chipping, gouging, cracking and it can be applied to any new or restored concrete surface. It is excellent for expansion/contraction. PlexiSure 170 can be coated in as little as 2 hours.

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