Partition wall tape B1

Name: Partition wall tape B1
Brand: Würth
SKU: 087530350

Divider B1
DIVIDRTPE-SOUDAMP-B1-3X50MM-30M

Art.-no. 087530350

EAN 4011231801041

All versions

Specification

One-sided self-adhesive PE foam for preventing acoustic bridges when installing dividers. Proven joint acoustic insulation in accordance with DIN 52210 RST, W = 58 dB. Resistant to UV, ageing and weathering.

High degree of joint noise insulation

Proven joint acoustic insulation in accordance with DIN 52210 RST, W = 58 dB

High volume weight

Closed-cell, fine-pore polyethylene foam with good resilience

Easy to use

Simple, quick and clean to apply

Compensates any uneven areas

No cover film

The roll does not fall apart, as it is glued in place

Long service life

Resistant to UV, ageing and weathering

Resistant to moisture

Building material class B1 in line with DIN 4102

Tested by the Leipzig Institute for Materials Research and Testing (MPFA), test certificate no. ÜB III/B-01-001

The usage instructions are recommendations based on the tests we have conducted and our experience; carry out your own tests before each application. Due to the large number of applications and storage and processing conditions, we do not assume any liability for a specific application result. Insofar as our free customer service provides technical information or acts as an advisory service, no responsibility is assumed by this service except where the advice or information given falls within the scope of our specified, contractually agreed service or the advisor was acting deliberately. We guarantee consistent quality of our products. We reserve the right to make technical changes and further develop products.

Application

Application area

Insulating between different construction areas such as walls, ceilings and floors, partition wall and parapet elements, dry walling, heat insulation

Instructions

The surface must be free from dust, grease and oil

The tape should be briefly pressed down with your palm

Technical information

Colour	Anthracite
Acoustic insulation for joints	58 dB
Heat conductance λ	0.034 W/(m*K)
Heat conductance λ conditions	at 10°C, in accordance with ISO 2581
Compression force deflection	98 kPa
Compression force deflection conditions	in accordance with ISO 844, 50% deformation
Conditions for tensile strength	in accordance with ISO 1926
Min. tensile strength	0.325 N/mm²
Min. transverse tensile strength	0.220 N/mm²
Overall thickness	3 mm
Width	50 mm
Building material class	B1 - Of low flammability
Building material class conditions	in accordance with DIN 4102
Resistance against	Aging, Weather, Humidity
Moulded density	29 kg/m³
Conditions for moulded density	in accordance with DIN EN ISO 845 (average)
Compression set	25 %
Compression set conditions	after 22 hrs, at 23°C, ISO 1853B
Water absorption (%)	1 Vol-%
Water absorption conditions	after seven days
Water-vapour permeability	0.72 g/m²/d
Conditions for water-vapour permeability	in accordance with ISO 1663, specimen thickness 5 mm
Ultraviolet resistance	Yes
Min. processing temperature	5 °C
Max. processing temperature	30 °C
Min. temperature resistance	-50 °C
Max. temperature resistance	80 °C
Length of roll	30 m
Shelf life from production	24 Month
Conditions to maintain shelf life from production	at 20°C and 50% relative humidity