Meihe Hardware Industry Co., Ltd.,

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HomeProductsDoor Bottoms and Top SolutionsAutomatic Door BottomsSTC301 Industrial Durable Fully Mortised Aluminium Acoustic Automatic Door Bottom Soundproofing Screw Drop Seal
STC301  Industrial Durable Fully Mortised Aluminium Acoustic Automatic Door Bottom Soundproofing Screw Drop Seal
STC301  Industrial Durable Fully Mortised Aluminium Acoustic Automatic Door Bottom Soundproofing Screw Drop Seal
STC301  Industrial Durable Fully Mortised Aluminium Acoustic Automatic Door Bottom Soundproofing Screw Drop Seal
STC301  Industrial Durable Fully Mortised Aluminium Acoustic Automatic Door Bottom Soundproofing Screw Drop Seal

STC301 Industrial Durable Fully Mortised Aluminium Acoustic Automatic Door Bottom Soundproofing Screw Drop Seal

Product Name:Automatic Door Bottoms

Application:Soundproofing Doors

Material:Aluminum 6063-T5

Finish:Mill Finish/Clear Anodized/Dark Bronze Anodized

Length:36",48",72",Customized

Size:14.3x34.9mm

Mounting Type:Fully Mortised

Function:Dustproof Insectproof Soundproof

MOQ:500pcs

These Acoustic Full Mortise Automatic Door Bottom is designed for soundproofing doors. It automatically lowers a drop bar seal when the door is closed, providing a "sealed-in-place" performance. Made of aluminum, it can be fully mortised and works on both right and left handed doors. Custom sizes are available. Perfect for commercial buildings, hotels, and decorative doors.

Retainer Material
Aluminum
Finish
Mill Finish/Clear Anodized/Dark Bronze Anodized
Door Type
Wood Door/Metal Door
Seal Type
Vinyl Rubber Seal
Mounting Type
Fully Mortised
Maximum Drop Size
0.75"(19.05mm)
Door Thickness
1-3/4"(44.45mm), 1-22/50"(36.5mm)
Functions
Blocking penetration by: Sound,Air,Smoke,Flames
Length
Standard 36", 48"; Minimum 12", Maximum 72"
Accessories
End Caps and Screws are provided
Cross Reference
Pemko#STC411_ 

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