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Ampatex Sinco

Vapour check and airtight layer

Product photo: Ampatex Sinco, vapour check and airtight layer

Vapour check and airtight layer. Also suitable for cellulose insulation.

  • Does not stretch or shrink
  • Cutting and orientation aid
  • Does not attract dust
  • Translucent – for security when blowing out with cellulose fibres

Double layer, tear-resistant vapour check and airtight layer made of thermoset PP fibres with copolymer fill layer. Also suitable for cellulose insulation.

Einsatzbereich

The safe alternative to all polythene films.


20-year Ampack premium warranty

Conditions for the twenty-year premium warranty include registering the building object and the Ampack products used. In addition, our products must be used as part of a system. For further details, please see our General Warranty Conditions.

CE 13984:2013

ISO 9001

Article number Description Roll dimensions

7640115536679

Ampatex Sinco 1,5 m × 100 m = 150 m2

7640115536969

Ampatex Sinco 3,0 m × 50 m = 150 m2
Property Value Standard
Harmonised European Standard EN 13984:2013
Product description Typ A EN 13984:2013

Mass per unit area

100 g/m2

EN 1849-2

Straightness

< 75 mm/10 m

EN 1848-2

Fire behaviour

E EN 13 501-1 / EN ISO 11925-2
Waterproofing approved at 2 kPa EN 1928, procedure A

Water vapour permeability, sD value

5 m EN 1931

Width of overlap

10 cm

Temperature resistance

– 40 to +80 °C

Shear resistance of the joints

151 N EN 12 317-2

Maximum tensile strength longitudinal / transverse

160 / 160  N/5 cm

EN 12 311-2, without support liner EN 13 859-1, Appendix A, with support liner

Elongation longitudinal / transverse

30 % / 30 %

EN 12 311-2, without support liner EN 13 859-1, Appendix A, with support liner

Resistance to tearing (nail) longitudinal / transverse

200 / 200 N

EN 12 310-1 without support liner EN 13 859-1, Appendix B, with support liner
Air tightness air tight
Visible defects none EN 1850-2
Values after artificial ageing

Water vapour permeability, sD value

approved EN 1296, 70°C / EN 1931
Technical data sheets
pdf Technical data sheet: Ampatex Sinco Technical data sheet: Ampatex Sinco, vapour check and airtight layer
Declarations of performance
pdf Declaration of performance: Ampatex Sinco Declaration of performance: Ampatex Sinco 1.5 x 100 m, vapour check and airtight layer
pdf Declaration of performance: Ampatex Sinco Declaration of performance: Ampatex Sinco 3.0 x 50 m, vapour check and airtight layer
Product inserts
pdf Product insert: Ampatex Sinco Product insert: Ampatex Sinco 1.5 x 100 m, vapour check and airtight layer
pdf Product insert: Ampatex Sinco Product insert: Ampatex Sinco 3.0 x 50 m, vapour check and airtight layer
Tendering texts
pdf Tendering text: Ampatex Sinco Tendering text: Ampatex Sinco, vapour check and airtight layer
Product photos
jpg Product photo: Ampatex Sinco Product photo: Ampatex Sinco, vapour check and airtight layer

Ampatex Sinco is both a vapour check and an airtight layer. All joints, gaps, overlaps, connections and openings must be hermetically sealed. Surface damage must be sealed. In dry interiors, Ampatex Sinco should be used on the warm side of the heat-insulating layer, and in areas where there is an overlap it should be fastened with concealed staples or nails. The smooth, printed side faces into the room and this is the surface onto which the next product should be taped. When laying, make sure that the strips overlap by 10 cm. The overlaps should then be completely covered with the Ampacoll INT supplied.  Ampacoll DT adhesive tape is useful where the underlying material cannot be nailed. Finally the lining on the inside is fixed in place. Ampacoll BK 530 or Ampacoll RA are used for edge connections. Porous or dusty surfaces should be pretreated with Ampacoll Primax. Penetrations such as ventilation pipes, conduits, purlins, rafters, etc. should be permanently sealed with Ampacoll BK 535, 50 mm wide. With porous, dusty or rough surfaces, a pretreatment of Ampacoll Primax is also
required.

pdf Dampfbremsen im winterlichen Rohbau Einbau von Dampfbremsen im winterlichen Rohbau
pdf Luftdichtheitsbahnen bei Einblasdämmungen Verlegung von Luftdichtheitsbahnen bei Einblasdämmungen
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