Betafill 10215 black polyurethane seam sealant

Betafill 10215 is a one component, moisture curing,  black polyurethane seam sealant with permanent elasticity and good adhesion to a range of substrates.


Betafill 10215 is a black polyurethane based sealant for sealing, filling and finishing body repairs.

This sealant combines medium strength bonding and sealing in a wet, one-step operation.

Betafill 10215 can be abraded and over-paintable with most paint systems. The sealant can be used without a primer on coated sheet metal, glass reinforced plastic (GRP), polyurethane (PUR, PUR-RIM) and Polycarbonate.

Betafill seam sealants can prevent moisture intrusion that causes corrosion.

Betafill is available in different colours to suit your applications:


  • Betafill 10215 is ideal for vehicle body repairs, e.g. sealing, filling and finishing.

For pack sizes, please see Additional Information. 


  • Black colour
  • Medium strength bonding and sealing
  • No primer required when used on Coated Sheet Metal, GRP, Polyurethane, Polycarbonate

This product is part of the Dow Automotive range

Additional information




One Part


310ml, 600ml


Automotive, Maintenance Repair, Transportation


To request any type of technical sheet or safety sheet.

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