Drop Down Door Seal

An automatic drop down seal for doors consists of an external aluminium profile of variable dimensions depending on the model and on the door system in which it will be installed and of a second inner aluminium profile that is pushed downwards by rigid trust roads in plastic material.

Drop down door seal.

Automatic door bottoms also known as drop down acoustical bottom seals offers improved clearance over standard door bottoms by retracting when the door is open to accommodate carpets rugs and other floor surfaces. A range of drop seals that fit to the bottom of a door drop down automatically when the door closes to form a firm seal. Sealing the bottom of a door is essential for an effective smoke containment or acoustic sealing system. The quiet door automatic door sweep pushes down tight against the door threshold as the door closes.

The rp70si automatic door bottom seal is the fully morticed version of the rp38si door seal. When closed the door bottom creates a strong reliable barrier for sound air infiltration and dust. Next day delivery and trade prices as standard view our selection of acoustic door seals including drop seals door bottom seals and perimeter seals. View our selection of acoustic door seals including drop seals door bottom seals and perimeter seals.

This comprehensive range of automatic drop seals provides a variety of mounting options. Automatic door bottom has a drop down seal which is automatically lowered when the door is closed to seal the gap. Our zero threshold solutions for doors even fall below the requirements of the german industrial standard din 18040. All seals incorporate silicone rubber gaskets as standard and a durable spring loaded mechanism that ensures efficient door operation and effective sealing.

All athmer sealing systems are barrier free with no ifs or buts. Doors seals and sweeps can work their magic in a wide variety of settings or pretty much anywhere you want to block noise and save on energy bills. With athmer drop seals tripping hazards on door thresholds are a thing of the past. Drop down door seals 37 electrical protection 0 fire door closers 0 fire door glazing seals 0 fire door hinges 0 fire door kits 0 fire door safety week 9 fire exit panic hardware 0 fire pillows and barriers 0 fire rated foam 0 fire rated packers 0 fire wraps and collars 0 infection control 0 intumescent grilles 0 intumescent letterbox 0.

Next day delivery and trade prices as standard. Designed for large gaps. Rp92si is a heavy duty automatic door bottom seal which is spring loaded to lift clear of the floor as soon as the door leaf is opened by a few millimetres. Casing is made of aluminum mill is fully mortised and will not affect the appearance of the door.