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Flexiprene® PSI-952 One-part Self-leveling Urethane Sealant

Technical Data

Environmentally-friendly Flexiprene PSI-952 is a moisture-curing polyurethane joint sealant capable of compensating for movement of ±25% for sealing horizontal joints of dissimilar porosities, surface textures and coefficients of expansion. It cures to a flexible rubber capable of supporting foot traffic and light, vehicular traffic.

Flexiprene PSI-952 has excellent adhesion to most common firm and uncontaminated materials.

Benefits:
   
         •  

Environmentally-safe "green" sealant.

         •   Fast skin-over time.
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No solvents, VOC or TDI.

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Good adhesion to macadam.

         •   Can be used on slopes up to 3%.
         •   Meets or exceeds Federal Spec TT-S-00230C, ASTM C920-95, CAN/CGSB 19.13-M87. (see data sheet for details).

Typical applications:
 
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Joints in plaza and mall parking decks, pavements and driveways.

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Factory and institutional joints.

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Traffic loop sealant.