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Stadi LD-17/20 WS Stadi LD-17/20 WS

Stadi LD-17/20 WS

better building hardware trade discount
$292.38
Price: $292.38 - $304.94

What Length Should I Pick?

Use the Model Calculator below to pick the correct length!!!

ORDERD LENGTHS MAY BE TRIMMED ONSITE UP TO 150 mm (5.91 in) LEARN HOW

Athmer products are non-cancellable and non-refundable
Shipping rates are subject to change

Contact us for availability | +1 (888) 636-1627


Door Width

Stadi LD-17/20 WS


What Model Should I Pick?

Each Athmer drop seal may be cut down by a certain amount so you'll want to order a width slightly larger than your door width. Enter your door width below and we'll tell you which model number to purchase:

Enter Door Width in INCHES :



Athmer Model :

NOTE!! Please enter a valid door width in inches above! This model has a minimum width of 23.62 in and maximum width of 47.24 in.

Review product specifications and cut down instructions before reducing seal length!

TECHNICAL INFORMATION
  • Delay mechanism, ideal for airlock and positive-pressure rooms
  • INTERIOR wood and metal hinged doors
  • gasket material : self-extinguishing, flame retardant silicone
  • travel/undercut : 5/8" (16 mm)
  • fixing/installation : mortise mounted
  • 230-2000 mm [9.06"-78.74"] - custom lengths available by special order
FEATURES
  • parallel activation : spring mechanisms permit athmer drop seals to deploy straight down which keeps the seal from dragging dirt and grit, avoiding damage to the floor and the seal.
  • no lateral travel : athmer deploys without horizontal movement
  • self-leveling : when floors are uneven, the mechanisms within the athmer drop seals compensate while maintaining equal pressure along the entire width of the door.
  • self-extinguishing silicone gasket : athmer's robust and pliable silicone gasket material is sourced within 200km of Athmer's facility. It delivers dimensional tolerance and a lifetime of performance.
  • non-marring actuator : no need for jamb strike/press plate, most models feature a removable actuator made from a high-density polymer for easy adjustment. This also allows the builder to remove the actuators during the construction phase when other seals tend to see damage requiring gasket replacement.
  • engineered and tested for top-performance : UL-Listed, tested beyond one million cycles, and independently tested for sound isolation up to 52db. Some models like the Rainstop provide exceptional Class 7/600 Pascal protection from wind and driving rain.
  • Athmer Certifire.pdf
  • Athmer UL Listing Cert 1-1.pdf
  • Athmer UL Listing Cert 2.pdf
INSTALLATION
BENEFITS
  • To provide an effective barrier against sound transfer at the door threshold
  • block smoke, air, light, dirt, dust, insects and odours
  • temperature control from room to room
  • CERTIFIED QUALITY testing and auditing from world-leading third-party certification schemes provide confidence in L-15’s product quality and consistency
  • made of self-extinguishing, flame retardant silicone
  • unique design features supporting long-term durability

Pair with : Concealed Hinges or Pivot Hardware

Have questions? : CALL US : +1 (888) 636-1627

Stadi LD-17/20 WS (delayed) (Model 1-953)

Review product specifications and cut down instructions before reducing seal length!

FEATURES
  • designed with the latest technology to reduce sound flanking and achieve the highest performance over a range of gaps
  • CERTIFIED QUALITY testing and auditing from world-leading third-party certification schemes provide confidence in L-15’s product quality and consistency
  • made of self-extinguishing, flame retardant silicone
  • unique design features supporting long-term durability
BENEFITS
  • to provide an effective barrier against sound transfer at the door threshold
  • block smoke, air, light, dirt, dust, insects and odours
  • temperature control from room to room

Oversize items (as defined by FedEx and/or UPS) are subject to additional shipping & handling.


ATHMR (Model 1-953)

Review product specifications and cut down instructions before reducing seal length!

SPECIFICATION SHEET
US CATALOG
CERTIFICATIONS
INSTALLATION INSTRUCTIONS

Oversize items (as defined by FedEx and/or UPS) are subject to additional shipping & handling.

Stadi LD-17/20 WS (delayed) (Model 1-953)

Review product specifications and cut down instructions before reducing seal length!

DOOR PREPARATION
  • groove : width 11/16" (17 mm) / depth 13/16" (20mm)
INSTALLATION INSTRUCTIONS
INSTALLATION VIDEO

Oversize items (as defined by FedEx and/or UPS) are subject to additional shipping & handling.

Stadi LD-17/20 WS (delayed) (Model 1-953)

Review product specifications and cut down instructions before reducing seal length!

GENERAL QUESTIONS
  • Q : Can the seals be cut to length onsite?
    A : YES, the athmer dropdown seal is easily trimmed onsite (WATCH THIS VIDEO TO LEARN HOW)
  • Q : Do the athmer seals require a threshold?
    A : NO, a key benefit to athmer dropdown seals is their minimalist appearance, athmer seals do not require anything in the floor.
  • Q : Where can these seals be installed?
    A : Any space where you need to block, sound, light, odor, draft or to keep out critters.
  • Q : Are these seals adjustable?
    A : YES, easily adjust the actuator to change the timing of when the seal reaches the floor, "LD" models offer a delayed drop to ensure the flooring isn't interrupted.
  • Q : How do you install an athmer drop seal?
    A : See INSTALLATION for specific instructions and videos
CERTIFICATION QUESTIONS
  • Q : What certifications does athmer boast?
    A : All athmer products are put the test (WATCH THIS VIDEO TO SEE MORE)
  • Q : What ratings are important to consider?
    A : See PERFORMANCE ratings listed within the KEY FEATURES TAB
BENEFITS OF DELAY
  • Q : Why select the delayed seal?
    A : Delayed drop seals were designed to accomodate air tight environments. Often commercial spaces, clean rooms or similar. Another great reason for selecting delay is to avoid wear of the seal or the surrounding area.
DID YOU KNOW
  • Q : Not seeing what you need?
    A : Call us for further door solutions!

Oversize items (as defined by FedEx and/or UPS) are subject to additional shipping & handling.