PENEBAR SW-45 RAPID (PENETRON)
$39.00
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PENEBAR SW-45 RAPID (PENETRON)
$39.00
Bentonite-rubber bar which swells rapidly in contact with water, used to seal construction joints exposed to fresh or salt water. Applied over Penebar Primer for optimal performance.
Volume expansion in fresh water: 210%
Volume expansion in seawater: 118%
اللون:
black
Size:
19 x 25 mm section, 5 m length