Norsound NOR820 Surface Acoustic Automatic Door Bottom seal

Norsound NOR820 Surface Acoustic Automatic Door Bottom seal

NORSEAL Third party certifications:
  • Certifire Certificate

    Certifire Certificate

    Certificate type

Aluminium carrier with PVC seal, for fitment at bottom of fire and acoustic timber doorsets.

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+44 (0)1661 830 088 norseal.co.uk

Application

Suitable for placement on bottom of acoustic timber doorsets and most fire doors.

Description

Aluminium carrier with PVC seal, for fitment at bottom of fire and acoustic timber doorsets.


Features and benefits:

  • Surface fixing, held in place with screws.
  • Suitable for use on most fire doors.
  • Smoke tested in accordance with BS 476-31.1.
  • Acoustically tested in accordance with BS EN ISO 10140-2.
  • 200 000 cycle tested.
  • Certifire CF629.
  • Maximum gap coverage: 12 mm.
  • Cutbacks 125mm and 130 mm (400 length only).
  • Single actuation.


General information

Finish

Special finishes by request.

Satin anodized

Aluminium.

Color

Grey

Seal/ gasket.

Silver

Carrier.

Material

Aluminium

PVC

Steel

Shape

Rectangular

Size

Special size to order.


400 x 13.5 x 44 mm

500 x 13.5 x 44 mm

600 x 13.5 x 44 mm

700 x 13.5 x 44 mm

800 x 13.5 x 44 mm

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WarrantyDescription

200 000 cycle tests

-

Uniclass 2015

Pr_35_90_33_22 Door and window weatherstrips and sealsPrimary

CAWS

L20/480 Doorsets

L20/55 Doorsets

Specification data - Door and window weatherstrips and seals Enhanced data

Standard

To BS EN ISO 10140-2 and BS 476-31.1.

Third-party certification

CF 629.

Certifire.

Functions

Acoustic seals.

Fire and smoke seals.

Classification grades (minimum)

-

Category of use

Type G.

Size

Special size to order.

400 x 13.5 x 44 mm.

500 x 13.5 x 44 mm.

600 x 13.5 x 44 mm.

700 x 13.5 x 44 mm.

800 x 13.5 x 44 mm.

900 x 13.5 x 44 mm.

1000 x 13.5 x 44 mm.

1100 x 13.5 x 44 mm.

1200 x 13.5 x 44 mm.

Materials

-

Seals

PVC.

Carriers

Aluminium.

Colour

Satin anodized aluminium.

Carrier.

Grey.

Seal/ gasket.

Fixing

Surface fixing, held in place with screws.

Actuation

Single.

Cutback

125 mm.

130 mm.

Applicable to 400 mm lengths only.

Case studies

Premier Inn

Premier Inn

Third party certifications

Certifire Certificate

Certifire Certificate

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