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107 Expansion Joint Rubber Hardness, Mass & Density
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SPLIT SLAB MEMBRANE SYSTEM (SSM)


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Fire Rated System icon represents approvals and listings with accredited laboratories. Waterproof System icon represents availablility of a 5-year watertight warranty through our Certified Contractor Network. ADA Compliant icon represents systems that comply with the Americans with Disabilities Act guideline.

SSM
Total
Movement
Joint Opening "A"
Installation Range
"A"
Thermal Min.
Thermal Max.
Max. Extension
Minimum
Maximum
SSM-250 2.50 64 0.75 19 2.50 64 3.25 83 1.25 32 2.25 57
SSM-350 3.25 83 1.00 25 3.50 89 4.25 108 1.50 38 3.25 83
SSM-450 4.00 102 1.50 38 4.50 114 5.50 140 2.25 57 4.25 108
SSM-550 5.00 127 1.50 38 5.50 140 6.50 165 3.00 76 5.25 133

Dimensions shown in inches (bold) and millimeters.
Color Options for LokCrete® and Seal - BLACK or SPECIAL ORDER GREY.
Maximum Extension movement is designed to accommodate long term shrink & creep.

Structural Aluminum Base Angles:

Base Angle Size System Height
LPE 1.75 44
3.5 x 1.75 3.00 76
3.5 x 2 3.25 83
3.5 x 2.25 3.5 89
3.5 x 2.5 3.75 95
3.5 x 2.75 4.00 102
3.5 x 3 4.25 108
3.5 x 3.25 4.5 114
3.5 x 3.5 4.75 121
3.5 x 3.75 5.00 127
3.5 x 4 5.25 133
3.5 x 4.25 5.50 140
3.5 x 4.5 5.75 146
3.5 x 4.75 6.00 152

LPE = low profile extrusion

Structural Steel Base Angles:

Base Angle Size System Height
1.75 x 1.75 3.00 76
2 x 2 3.25 83
2 x 3 4.25 108
3 x 3.5 4.75 121
3 x 4 5.25 133
3 x 5 6.25 159