CSM is a reinforcement product used in conjunction with Rapid Floor Underlayments for crack suppression. CSM consists of a nylon core of fused, entangled filaments and a geotextile fabric bonded to one side

CSM with Maxxon Underlayment:

• Provides reinforcement for ceramic tile
• Passes EXTRA HEAVY ratings tests by the Tile Council of North America

Maxxon CSM may be used:

• To reduce underlayment thickness to 3/4" (19mm) over Acousti-Mat II or Enkasonic systems.
• To replace metal lath on Acousti-Mat 3 systems
• In conjunction with any Maxxon underlayment. All four of these applications, over plywood subfloors, received the "Extra Heavy and High Impast Use" rating from the Tile Council of North America