Capaver AkkordVlies Z130 AA
Water-activatable (AA) cellulose-polyester fleece, pre-gluedon the reverse side. For efficient renovation of customary substrates.
Field of Application
Capaver AkkordVlies Z130 AA: Fleece with water-activatable, pre-glued reverse side for efficient application using water bath unit.Capaver fleeces provide for highly attractive, high-grade and individual wall surfaces, due to variations in texture, type, colour shade, gloss level and application technique of topcoats. In accordance with the expected degree of stress or desired visual appearance, the surfaces may easily be coated with suitable paints and efficient renovations are possible, due to individual needs.
Material Properties
- Suitable for all usual wetting units with water wiper.
- Proper wet strength.
- Dimensionally stable.
- Crack-bridging.
- No double seam cut required.
Material Base / Vehicle
Cellulose-polyester fleece with water-activatable (AA) pre-glued reverse side.Types that can be delivered
| Type | Texture | Weight per m2 | Roll Size |
| AkkordVlies Z130 AA | smooth | Approx. 155 g✱) | 50 x approx. 0.75 m |
Packaging/Package Size
Selectable unit: 4x per carton.Storage
Keep Capaver wall coverings in a dry place.Note
Structural cracks cannot be removed with Capaver AkkordVlies Z.
In Germany: Please follow the corresponding BFS Data Sheets.
Suitability according to Technical Information No. 606 Definition of Application Areas
| Interior 1 | Interior 2 | Interior 3 | Exterior 1 | Exterior 2 |
| + | + | ○ | – | – |
| (–) inapplicable / (○) of limited suitability / (+) suitable | ||||
Substrates
Interior surfaces: Mineral plasters in mortar groups/classes PI (lime plaster), PII (lime-cementmortars) and PIII (cement mortars), PIV (gypsum mortar and ready-mixed gypsum plaster), gypsum plasterboards/sandwich-type plaster boards, gypsum wallboards, concrete.
AkkordVlies Z130 AA is only applicable on smooth substrates. Prepare the substrate beforehand with suitable filler and smoothing technique, if necessary.
Substrates with colour contrast: Apply one priming coat of Capadecor DecoGrund.
Do not use Caparol-Haftgrund for priming coats, due to remaining visible roller marks.
Substrate Preparation
The substrate must always be solid, dry, sound/stable, clean, smooth/even and free from all substances that may prevent good adhesion. Follow Technical Information No. 650.In Germany: Follow VOB, part C, DIN 18366, section 3.
Lower temperature limit for application and drying: +5 °C (substrate and ambient air).
Method of Application
For bonding AkkordVlies Z130 AA no adhesive (glue) has to be applied to the substrate!Application is effected in a water bath tray/unit or in a suitable pasting unit with conversion kit:
Fill the unit with tap (potable) water up to the mark.
- Then inlay the roll in conformity with technical manual and reset the counter (if available).
- After that draw the fabric through the unit in 2/3-1/3 method per length and fold it.
- The adhesive (glue) is quickly self-activating and has reached the optimum adhesive power after approx. 1 minute, depending on the texture. The time varies depending on conditions on site (temperature and RH).
- For application on ceilings a dwell time of 2 minutes is advisable.
- Longer dwell times may lead to a difficult opening of lengths and undesirable bonding of marginal areas.
- Note: Do not apply wall coverings with a dwell time of > 5 minutes.
Bedding/Bonding of Glass Fabrics and Fleeces:
- To avoid differences of appearance in texture/pattern, always place the fabrics running in one direction and not laterally reversed.
- AkkordVlies Z130 AA should be bonded with butt joints.
- Press the bonded lengths void-free with sufficient pressure to the full surface using wallpaper scraper or pressure roller. Fix the edges and cut of the excess length with a wallpaper scraper.
- Cellulose-polyester fleeces may cause a higher abrasive wear of blades. Provide for sufficient sharpness of cutting tools.
- For bonding glass fabrics and fleeces on vertical external corners, the length must pass around it for minimum 10 cm.
- For non-vertical external corners, the fleece must be cut at the corner.
Surface Coating System
Intermediate Coat:The intermediate coat forms the basis to achieve a perfect finishing coat. The intermediate coat can
only be applied when adhesive (glue) and fabrics/wall coverings are completely dry, and should be
tinted to match the finishing coat in shade.
Apply one filling intermediate coat of Capaver Gewebegrundierung before applying coats of thin film
paint, e.g. latex paints.
An intermediate coat may be omitted for coats of matt, white paint, due to the pre-coating of AA types. This should preliminary be checked by a trial coating.
Finishing Coat:
Selection of suitable products for finishing coats is depending on the degree of expected loads and
desired gloss level. Coatings must be applied wet-on-wet (also effective for trimming areas).
See the following table for further information.
| Loads | Intermediate Coat | Finishing Coat | Gloss Level | ||
| Material | Work Steps | Material | Work Steps | ||
| NORMAL | CapaTrend Malerit E.L.F. Sylitol Bio-Innenfarbe | 1 | CapaTrend Malerit E.L.F. Sylitol Bio-Innenfarbe | 1 | MATT |
| NORMAL– MEDIUM | CapaMaXX MattLatex CapaSilan NespriSilan | 1 | CapaMaXX MattLatex CapaSilan NespriSilan | 1 | MATT |
| Indeko-plus | 1 | Indeko-plus | 1 | MATT | |
| MEDIUM– HIGH | Amphibolin Latex Samt 10 | 1 | Amphibolin Latex Samt 10 | 1 | SM |
| SeidenLatex | 1 | SeidenLatex | 1 | SGL | |
| Amphibolin | 1–2 colour depending | Metallocryl Interior | 2 | GL | |
| EffektGrund | 1–2 colour depending | CapaGold/CapaSilver | 2 | SGL | |
| HIGH | PremiumClean | 1 | PremiumClean | 1 | SM |
| Latex Satin 20 Latex 201 SG | 1 | Latex Satin 20 Latex 201 SG | 1 | SGL | |
| Latex Gloss 60 | 1 | Latex Gloss 60 | 1 | GL | |
| EXTREMELY HIGH | Disbopox 447 E.MI Wasserepoxid | 1 | Disbopox 447 E.MI Wasserepoxid | 1 | SGL |
| Product | Loadability |
| CapaTrend Malerit E.L.F Sylitol Bio-Innenfarbe | - Wet scrub resistance Class 3 as per DIN EN 13300 |
| CapaMaXX MattLatex CapaSilan NespriSilan SeidenLatex | - Wet scrub resistance Class 2 as per DIN EN 13300 - Resistant to aqueous disinfectants |
| Indeko-plus Amphibolin Latex Samt 10 SeidenLatex PremiumClean Latex Satin 20 Latex 201 SG Latex Gloss 60 Metallocryl Interior CapaGold✱/CapaSilver✱ | - Wet scrub resistance Class 1 as per DIN EN 13300 - Resistant to aqueous disinfectants |
| Disbopox 447 E.MI Wasserepoxid | - Wet scrub resistance Class 1 as per DIN EN 13300 - Resistant to aqueous disinfectants - Highly scratch- and shock-resistant - Chemical-resistant - Decontaminable as per German standard DIN 25415 |
✱Not tested for resistance to disinfectants.
Application Conditions
- Ensure proper use of the water wiper, when water bath units are used. A surplus of water on the fabric length may lead to exceeding swelling of adhesive/glue and diminished adhesion. Do not apply wall coverings with a dwell time of > 5 minutes.
- Supply air (draft/draught) during drying must be avoided.
- Do not speed up drying (do not use fan heaters or blowers).
Drying/Drying Time
Allow bonded lengths of glass fabrics/fleeces to dry thoroughly before any further coating.Note
Capaver wall coverings are thoroughly inspected by the manufacturer. In exceptional cases isolatedproduction related weaving faults may occur. These faults are marked at the trimmed edges and
correspondingly compensated. They do not entitle to any objection. While cutting and bonding the
fabrics (lengths), ascertain whether there are no weaving faults. In case of complaint the label with the
batch and product numbers (see original carton) must be kept ready. Claims based on material faults
cannot be objected after the application of more than 10 lengths.
German Certificates
- Decontaminatibility in combination with Disbopox 447 E.MI Wasserepoxid
German test certificates for the corresponding products are available via www.caparol.de
Disposal
Materials and all related packaging must be disposed of in a safe way in accordance with the fullrequirements of the local authorities. Particular attention should be made to removing wastage from
site in compliance with standard construction site procedures.
In Germany: Dispose Capaver glass fabrics and fleeces as construction site waste.
Customer Service Centre
Tel.: +49 6154 71-71710Fax: +49 6154 71-71711
e-mail: kundenservicecenter@caparol.de
International Distribution: Please see www.caparol.com
