Joint Sealants

Sealant types offered

For trench drain joint sealant selection and design parameters click here!

SLUR - urethane joint sealant
Joint sealant design parameters

  • Single component solvent base

  • 12oz tubes for standard caulk gun

  • best flexibility for joint movement

  • good adhesion

  • fair chemical resistance

  • long working time

SLPF - polyester joint sealant

  • Two component hand mix

  • 2 gallon / 5 gallon kits with catalyst

  • rigid cure -strong joints with no movement

  • excellent adhesion

  • good chemical resistance

  • short working time (<10 min)

SLCF - vinyl ester joint sealant
Dura Trench drain joint sealants

  • Two component hand mix

  • 2 gallon / 5 gallon kits with catalyst

  • rigid cure -strong joints with no movement

  • excellent adhesion

  • excellent chemical resistance

  • short working time (<10 min)

SLWD - welded joints

  • For metal trench drains the factory will weld joints together into long sections to make them water tight

  • Field connections must be welded on site by contractor