Secondary emissions from alkali attack on adhesives and PVC floorings

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Standard

Secondary emissions from alkali attack on adhesives and PVC floorings. / Alexanderson, Johan.

Division of Building Materials, LTH, Lund University, 2004. 29 s. (Report TVBM; Vol. 3115).

Forskningsoutput: Bok/rapportRapport

Harvard

Alexanderson, J 2004, Secondary emissions from alkali attack on adhesives and PVC floorings. Report TVBM, vol. 3115, vol. 3115, Division of Building Materials, LTH, Lund University.

APA

Alexanderson, J. (2004). Secondary emissions from alkali attack on adhesives and PVC floorings. (Report TVBM; Vol. 3115). Division of Building Materials, LTH, Lund University.

CBE

Alexanderson J 2004. Secondary emissions from alkali attack on adhesives and PVC floorings. Division of Building Materials, LTH, Lund University. 29 s. (Report TVBM).

MLA

Alexanderson, Johan Secondary emissions from alkali attack on adhesives and PVC floorings Report TVBM. Division of Building Materials, LTH, Lund University. 2004.

Vancouver

Alexanderson J. Secondary emissions from alkali attack on adhesives and PVC floorings. Division of Building Materials, LTH, Lund University, 2004. 29 s. (Report TVBM).

Author

Alexanderson, Johan. / Secondary emissions from alkali attack on adhesives and PVC floorings. Division of Building Materials, LTH, Lund University, 2004. 29 s. (Report TVBM).

RIS

TY - BOOK

T1 - Secondary emissions from alkali attack on adhesives and PVC floorings

AU - Alexanderson, Johan

PY - 2004

Y1 - 2004

N2 - The report describes three investigations of emissions from alkali attack on adhesives and floorings. The investigations show that low alkali levelling compounds, based on calcium aluminate cement, can act as a protection against secondary emissions of 1-butanol and 2-ethylhexanol, provided that the humidity does not exceed a critical level, which with some safety margin is recommended to be 90% RH. Five tested levelling compounds all had the same principal behaviour. A minimum thickness of the levelling compound is recommended to be 5 mm, although the investigations show that the levelling compounds also had protection capacity at 2 mm. One way of assuring that the humidity is below the critical level is to use self-desiccating concrete. A concrete with water-binder ratio of 0.43 together with a levelling compound proved effective.

AB - The report describes three investigations of emissions from alkali attack on adhesives and floorings. The investigations show that low alkali levelling compounds, based on calcium aluminate cement, can act as a protection against secondary emissions of 1-butanol and 2-ethylhexanol, provided that the humidity does not exceed a critical level, which with some safety margin is recommended to be 90% RH. Five tested levelling compounds all had the same principal behaviour. A minimum thickness of the levelling compound is recommended to be 5 mm, although the investigations show that the levelling compounds also had protection capacity at 2 mm. One way of assuring that the humidity is below the critical level is to use self-desiccating concrete. A concrete with water-binder ratio of 0.43 together with a levelling compound proved effective.

KW - golvbeläggningar

KW - alkali

KW - PVC

KW - emissioner

M3 - Report

VL - 3115

T3 - Report TVBM

BT - Secondary emissions from alkali attack on adhesives and PVC floorings

PB - Division of Building Materials, LTH, Lund University

ER -