SEF d.o.o

Planet TW

8 x 20 mm | ⇓12 mm | 49 dB

Drop-down seal for metal, wood and PVC doors
Ideal for particularly narrow doors or confined spaces
Drop height up to 12 mm
Sound absorption level up to 49 dB with optimal sealing
Unilateral and silent actuation
No scraping / trailing on the floor, thanks to parallel drop
Automatic compensation of sloped floors
High-quality silicone lip, lateral protrusion adjustable
Easy drop height adjustment
Can be shortened to the next smaller stock length
7-year warranty

Groove size	8.1 mm wide and 20.5 mm deep
Seal profile	high-quality silicone or high-quality self-extinguishing silicone
Sound absorption value	up to 49 dB at ground air 7 mm
Frame protector plate	stainless steel, for knocking in, 20 x 20 mm
Fastening	with stainless steel mounting brackets and screws on the side
Can be shortened	max. 125 mm
Release	on one side, hinge side
Drop height adjustment	on release pin with 3 mm Allen key
Max. drop height	12 mm
Profile size	8 x 20 mm
Profile material	Aluminium

Automatic door drop-down seal Planet TW RD | 49 dB, for sound and smoke-shielding protection doors, hinge-side triggering with automatic compensation for sloping floors, parallel lowering, seal height up to 12 mm. Side attachment, silicone lip. Aluminium profile 8 x 20 mm.

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Planet TW

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