Foam Seal Systems

Click HERE for Dow Corning ® 790 Color Chart
Click HERE for Pecora Color Chart
Image Product Name Features and Benefits Pre-Compressed? Movement Capabilities

Available Joint Sizes 

CSS CSS-Series

♦ For use in vertical application, typically for exterior building facades 
♦ Permanently conforms to varying joint contours
♦ Does not rely on the silicone coating or the adhesion of a field applied bead of sealant to provide a watertight seal
♦ Excellent compression recovery due to seismic activity
♦ No thermal-set; material remains resilient and flexible down to -40° F temperatures.
♦ Available in Dow Corning ® 790 and Pecora 890 Colors: Actual Colors may vary. See Dow Corning ® 790 and Pecora 890 Color Chart for exact color match.
♦ Sizes available in 1/4” increments

YES +/- 50%

 

 

1/2" to 12"

     (12.7 mm to 304.8)                                                                                       

CST  CSS(H)-Series                                     

♦ To be used in non-pedestrian and non-traffic areas (i.e. stair towers)
♦ Supplied with two-part epoxy for installation in horizontal applications
♦ Can accommodate rapid rates of joint movement
♦ Consistent depth of product
♦ Excellent compression recovery
♦ Permanently elastic and weather-tight
♦ Available in Dow Corning ® 790 and Pecora 890 Colors: Actual Colors may vary. See Dow Corning ® 790 and Pecora 890 Color Chart for exact color match.
♦ Sizes available in 1/4” increments

YES +/- 50%

1/2" to 12"

 (12.7 mm to 304.8)

CSS(DS)  CSS(DS)-Series                                                  

♦ Typically used in vertical applications or non-pedestrian horizontal applications (with epoxy), along with difficult to reach areas, pre-cast panels, isolation joints, window frame closures, etc. 
♦ Two-part epoxy supplied for installation in horizontal applications
♦ Double sided silicone facing allows for top/bottom aesthetics
♦ Permanently elastic and weather tight
♦ Available in Dow Corning ® 790 and Pecora 890 Colors: Actual Colors may vary. See Dow Corning ® 790 and Pecora 890 Color Chart for exact color match.
♦ Sizes available in 1/4" increments 

YES  +/- 50%  

1/2" to 8"

 (12.7 mm to 304.8)

CST CST-Series   (Traffic Grade)     

♦ For use in horizontal applications, where there needs to be resistance to typical roadway traffic or chemicals found on roadways, bridges, garages, plaza decks and other areas that may be a concern
♦ Can accommodate rapid rates of joint movement
♦ Excellent compression recovery
♦ Does not rely on the silicone coating or the adhesion of a field applied bead of sealant to provide a watertight seal
♦ Permanently conforms to varying joint contours
♦ Consistent depth of product
♦ Not based on asphaltic or bitumastic impregnation
♦ Resilient and flexible to –40°F (long term)
♦ Standard Color: Gray
♦ Sizes available in 1/4” increments

YES +/- 50%

1/2" to 6"

(12.7 mm to 152.4)

 CST(DS) CST(DS)-Series 

♦ For use in horizontal applications, where there needs to be resistance to typical roadway traffic or chemicals found on roadways, bridges, garages, plaza decks and other areas that may be a concern
♦ Double sided silicone facing allows for top/bottom aesthetics
♦ Resilient and flexible up to -40°F (long term)
♦ Standard color: Gray
♦ Sizes available in 1/4" increments

 YES  +/- 50%

 1/2" to 6"

(12.7 mm to 152.4)

 BS25 Multiple Rolls  BS25-Series

♦ For use in horizontal or vertical applications
♦ Backer seal with +/- 25% movement
♦ Resists twisting and stretching during installation due to the Polyester Scrim in the PSA (Pressure Sensitive Adhesive)
♦ Paintable with water based paints
♦ Available in multiple colors - contact EMS for a color chart
♦ Sizes available in 1/4" increments

 YES +/- 25%

1/8" to  8" 

(3.3 mm to 203.2)

 BS50 BS50-Series  ♦ For use in horizontal or vertical applications
♦ Backer seal with +/- 50% movement
♦ Resists twisting and stretching during installation due to the Polyester Scrim in the PSA (Pressure Sensitive Adhesive)
♦ Paintable with water based paints
♦ Available in multiple colors - contact EMS for a color chart
♦ Sizes available in 1/4" increments
YES +/- 50%

 1/8" to 6"

(3.3 mm to 152.4)

CSBG CSBG-Series (Below Grade)

♦ For use in horizontal or vertical applications
♦ Suitable for below grade applications
♦ The CSBG provides a watertight, dustproof, airtight, UV stable, chemically resistant, soundproof and insulated urethane primary seal. 
♦ Made from a monolithic piece of foam that will not delaminate like multi-layer products
♦ Can be permanently bonded to the joint substrate
♦ Environmentally safe; no ChloroFluoroCarbons (CFCs)
♦ Sizes available in 1/4" increments

NO +/- 25%

1/2" to 12"

(12.7 mm to 304.8)

 CSPR CSPR-Series (Pick Resistant) 

♦ For use in horizontal or vertical applications
♦ Developed to perform in areas where a standard silicone faced sealant is vulnerable to vandalism
♦ Provides a watertight, dustproof, airtight, UV stable, chemically resistant, soundproof and insulated urethane primary seal. 
♦ Provides a permanent, watertight seal allowing for a greater degree of joint movement
♦ Coated in a Pecora Pick-Resistant Silicone
♦ Sizes available in 1/4" increments

YES +/- 25%  

1/2" to 8"

 (12.7 mm to 304.8)

 CSCR CSCR-Series (Chemically Resistant) 

♦ For use in horizontal or vertical applications
♦ Composed of a durable, closed cell ethylene vinyl acetate (EVA) foam with factory applied NSF 61, Sec. 6 approved polysulfide coating
♦ Developed to perform under extreme conditions such as those found in DOT, water treatment and parking structure type expansion joints
♦ Not based on asphaltic or bitumastic impregnation
♦ Standard color: Gray
♦ Sizes available in 1/4" increments 

YES +/- 25%

1/2" to 8"

 (12.7 mm to 304.8)

 

 CS CS-Series ♦ For use in vertical applications
♦ Made of a closed cell, stabilized polymer material coated with a colorized, elastomeric layer of silicone.
♦ Does not rely on the silicone coating or the adhesion of a field applied bead of sealant to provide a watertight seal
♦ Supplied in a compressible state 
♦ Available in Dow Corning ® 790 and Pecora 890 Colors: Actual Colors may vary. See Dow Corning ® 790 and Pecora 890 Color Chart for exact color match.
♦ Sizes available in 1/4" increments 
 NO +/- 25%  

1/2" to 12"

(12.7 mm to 304.8)