SKU: 477874
Norsound NOR820 Acoustic Drop Seal - 985mm Length
4.0
(2)
69 in stock
Quick and easy to install
Buy in bulk & save up to 5%
About this product
- Quick and easy to install
- No routing required - retro fit to the front of the door
- Full cover plate hides screw fixings
- Outstanding acoustic performance and smoke sealing properties
- Self-levelling mechanism eliminates the gap between the door and its threshold
- Innovative actuator design ensures opening and closing forces are kept to a minimum
- Durable PVC seal
- Can be cut to required length by up to 125mm
- Height 44mm
- Satin Anodised Aluminium finish
Specification & Documentation
Depth (mm)
13.5
Finish
Satin Anodised Aluminium
Fixing
Screw
Size (mm)
985 x 44 x 13.5
Type
Drop Down Seals
Width (mm)
44
Length (mm)
985
Material
Aluminium
About this product
- Quick and easy to install
- No routing required - retro fit to the front of the door
- Full cover plate hides screw fixings
- Outstanding acoustic performance and smoke sealing properties
- Self-levelling mechanism eliminates the gap between the door and its threshold
- Innovative actuator design ensures opening and closing forces are kept to a minimum
- Durable PVC seal
- Can be cut to required length by up to 125mm
- Height 44mm
- Satin Anodised Aluminium finish
Specification & Documentation
Depth (mm)
13.5
Finish
Satin Anodised Aluminium
Fixing
Screw
Size (mm)
985 x 44 x 13.5
Type
Drop Down Seals
Width (mm)
44
Length (mm)
985
Material
Aluminium
- Surface mounted acoustic seal for door perimeter
- High performance - up to 48dB sound reduction
- Self adhesive backing - easy installation, sticks to surface
- Proven durability - 1,000,000 cycles tested
- Multi purpose - Protects against smoke and draught
Specification & Documentation
Decibel Rating
48
Depth (mm)
10
Finish
White
Fixing
Adhesive
Pack Quantity
5
Size (mm)
2100 x 11 x 10
Type
Perimeter Seals
Width (mm)
11
Length (mm)
2100
Material
Polyvinyl Chloride
- Surface mounted acoustic seal for door perimeter
- High performance - up to 48dB sound reduction
- Self adhesive backing - easy installation, sticks to surface
- Proven durability - 1,000,000 cycles tested
- Multi purpose - Protects against smoke and draught
Specification & Documentation
Decibel Rating
48
Depth (mm)
10
Finish
White
Fixing
Adhesive
Pack Quantity
5
Size (mm)
2100 x 11 x 10
Type
Perimeter Seals
Width (mm)
11
Length (mm)
2100
Material
Polyvinyl Chloride
About this product
- Quick and easy to install
- No routing required - retro fit to the front of the door
- Full cover plate hides screw fixings
- Outstanding acoustic performance and smoke sealing properties
- Self-levelling mechanism eliminates the gap between the door and its threshold
- Innovative actuator design ensures opening and closing forces are kept to a minimum
- Durable PVC seal
- Can be cut to required length by up to 125mm
- Height 44mm
- Satin Anodised Aluminium finish
Specification & Documentation
Depth (mm)
13.5
Finish
Satin Anodised Aluminium
Fixing
Screw
Size (mm)
860 x 44 x 13.5
Type
Drop Down Seals
Width (mm)
44
Length (mm)
860
Material
Aluminium
Pack Quantity
1
About this product
- Quick and easy to install
- No routing required - retro fit to the front of the door
- Full cover plate hides screw fixings
- Outstanding acoustic performance and smoke sealing properties
- Self-levelling mechanism eliminates the gap between the door and its threshold
- Innovative actuator design ensures opening and closing forces are kept to a minimum
- Durable PVC seal
- Can be cut to required length by up to 125mm
- Height 44mm
- Satin Anodised Aluminium finish
Specification & Documentation
Depth (mm)
13.5
Finish
Satin Anodised Aluminium
Fixing
Screw
Size (mm)
860 x 44 x 13.5
Type
Drop Down Seals
Width (mm)
44
Length (mm)
860
Material
Aluminium
Pack Quantity
1
- Surface mounted aluminium/ silicone acoustic seal
- High performance - up to 43dB sound reduction
- Hidden fixings under cap (supplied)
- High quality anodised finish
- Adjustable screw location for exact fit
- Multi purpose - Protects against smoke and draught
Specification & Documentation
Decibel Rating
43
Depth (mm)
26.5
Finish
Grey
Fixing
Hidden
Size (mm)
2100 x 5 x 26.5
Type
Perimeter Seals
Width (mm)
5
Length (mm)
2100
Material
Aluminium
Pack Quantity
1
- Surface mounted aluminium/ silicone acoustic seal
- High performance - up to 43dB sound reduction
- Hidden fixings under cap (supplied)
- High quality anodised finish
- Adjustable screw location for exact fit
- Multi purpose - Protects against smoke and draught
Specification & Documentation
Decibel Rating
43
Depth (mm)
26.5
Finish
Grey
Fixing
Hidden
Size (mm)
2100 x 5 x 26.5
Type
Perimeter Seals
Width (mm)
5
Length (mm)
2100
Material
Aluminium
Pack Quantity
1
- Surface mounted aluminium/ silicone acoustic seal
- High performance - up to 43dB sound reduction
- Hidden fixings under cap (supplied)
- High quality anodised finish
- Adjustable screw location for exact fit
- Multi purpose - Protects against smoke and draught
Specification & Documentation
Decibel Rating
43
Depth (mm)
26.5
Finish
Grey
Fixing
Hidden
Size (mm)
1000 x 5 x 26.5
Type
Perimeter Seals
Width (mm)
5
Length (mm)
1000
Material
Aluminium
- Surface mounted aluminium/ silicone acoustic seal
- High performance - up to 43dB sound reduction
- Hidden fixings under cap (supplied)
- High quality anodised finish
- Adjustable screw location for exact fit
- Multi purpose - Protects against smoke and draught
Specification & Documentation
Decibel Rating
43
Depth (mm)
26.5
Finish
Grey
Fixing
Hidden
Size (mm)
1000 x 5 x 26.5
Type
Perimeter Seals
Width (mm)
5
Length (mm)
1000
Material
Aluminium
- Effective acoustic seal for meeting stiles on doors
- High performance - up to 34dB sound reduction
- Screw fixings - easy installation to surface of door frame
- Durability - High-grade aluminium carrier
- Can be surface mounted or routed in
Specification & Documentation
Decibel Rating
34
Depth (mm)
17
Finish
Black
Fixing
Screw
Size (mm)
2100 x 23.5 x 17
Type
Astragal Seals
Width (mm)
23.5
Length (mm)
2100
Material
Aluminium
- Effective acoustic seal for meeting stiles on doors
- High performance - up to 34dB sound reduction
- Screw fixings - easy installation to surface of door frame
- Durability - High-grade aluminium carrier
- Can be surface mounted or routed in
Specification & Documentation
Decibel Rating
34
Depth (mm)
17
Finish
Black
Fixing
Screw
Size (mm)
2100 x 23.5 x 17
Type
Astragal Seals
Width (mm)
23.5
Length (mm)
2100
Material
Aluminium
About this product
- Quick and easy to install
- No routing required - retro fit to the front of the door
- Full cover plate hides screw fixings
- Outstanding acoustic performance and smoke sealing properties
- Self-levelling mechanism eliminates the gap between the door and its threshold
- Innovative actuator design ensures opening and closing forces are kept to a minimum
- Durable PVC seal
- Can be cut to required length by up to 125mm
- Height 44mm
- Satin Anodised Aluminium finish
About this product
- Quick and easy to install
- No routing required - retro fit to the front of the door
- Full cover plate hides screw fixings
- Outstanding acoustic performance and smoke sealing properties
- Self-levelling mechanism eliminates the gap between the door and its threshold
- Innovative actuator design ensures opening and closing forces are kept to a minimum
- Durable PVC seal
- Can be cut to required length by up to 125mm
- Height 44mm
- Satin Anodised Aluminium finish
Specification & Documentation
Depth (mm)
13.5
Finish
Satin Anodised Aluminium
Fixing
Screw
Size (mm)
985 x 44 x 13.5
Type
Drop Down Seals
Width (mm)
44
Length (mm)
985
Material
Aluminium
Pack Quantity
1
Reviews
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Anonymous - 4 years ago
Good product, but no fitting instructions.
Good quality item, its a good job that its relatively easy to fit as it doesn't come with any installation instructions.
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