Capatect Klebe- und Armierungsmasse 186M SPRINTER

Suitable Substrates

Substrate Preparation

Mask window sills and add-on parts. Carefully cover glass, ceramics, clinker, natural stone, painted, glazed and anodised surfaces as well as surfaces to be protected.
The substrate must be solid, dry, free of grease and dust and, in dowelled systems, have sufficient load-bearing capacity for the use of anchors. Contamination and substances with a separating effect (e.g. formwork oil) as well as protruding mortar ridges must be removed. Damaged, flaking paintwork and decorative render must be removed as far as possible. Hollow areas of rendering must be knocked off and rendered flush with the surface.
Highly absorbent, sanding or flouring surfaces must be thoroughly cleaned down to the solid substance and primed.
The compatibility of any existing coatings with the material must be expertly checked.

Preparation of Material

• 25 kg of material (one bag) in approx. 6.0 - 6.5 litres of water.

Consumption

Bonding of insulation boards
approx. 4.5-6.0 kg/m²

Base coat
approx. 1.5 kg per mm layer thickness per m²
(e.g. corresponds to approx. 6.0 kg/m² with 4 mm layer thickness)

These consumption figures are approximate values.
Deviations depending on the object or processing conditions must be taken into account.

Application Conditions

Processing is possible in temperature ranges above 0 °C and up to 15 °C.
The substrate must be frost- and ice-free. Do not apply under direct sunlight. In windy conditions, the setting time is shorter. When used as an adhesive, freezing points as low as -3 °C are possible just one hour after application, and when used as a reinforcing mesh, as low as -3 °C are possible just six hours after application. Do not mix factory-set X-press materials with ‘standard goods’ or materials from the previous year.
Please refer to the leaflet "Verputzen, Wärmedämmen, Spachteln, Beschichten bei hohen und tiefen Temperaturen" (Rendering, Thermal Insulation, Filling, Coating at High and Low Temperatures) from the Bundesverband Ausbau und Fassade (Federal Association for Finishing and Façades).
In unfavourable weather conditions, take suitable measures to protect the facade surfaces being treated.

Drying/Drying Time

Primer and intermediate coats must be dry before further application.

The waiting time for recoating depends, among other things, on the weather conditions and the layer thickness. The specifications serve as a guide.
Any necessary dowelling or base coat should only be applied after the adhesive bed has sufficiently solidified. Dark colours of the finishing render may require special measures.

Waiting time after bonding

• at least 12 hours

The base coat must be sufficiently evenly dried.

Waiting time after base coat

• Mineral finishing renders: at least 24 hours at an air temperature of at least 0°C. At least 36 hours if temperatures below 0°C occur after application.
• Paste-like finishing renders: at least 36 hours at an air temperature of at least 0°C. At least 48 hours if temperatures below 0°C occur after application.

Prime mineral-based base coats with Putzgrund 610 SPRINTER, as the alkaline substrate would otherwise prevent the accelerated film formation of the finishing render.

Tool Cleaning

Example for Machine Equipment

The material can be applied using all standard continuous mixers. It is important to ensure that the mixer is operated approximately every 20 minutes and that at least 1 bucket of material is dispensed.

• Continuous mixers, e.g. inoMIX F51 or m-tec D10

The specifications of the machine manufacturer must be observed.
Further information can be found in the "Handbuch der Spritztechnologier" (‘Spray Technology Manual’.)

Bonding of Insulation Boards

• Manual or mechanical application possible
• Lay insulation boards at least 10 cm staggered in a bond and join tightly
• Butt and bed joints must remain free of adhesive
• Never seal joints between insulation boards with adhesive
• Fill joints ≤ 5 mm with suitable flame-retardant joint foam
• Close joints and gaps > 5 mm with equivalent insulation strips
• Interlock insulation materials at the corners of the building
• Ensure that the application is flush and plumb
• Pre-fill uncoated mineral wool insulation boards in the bonding area (press-filling)
• Damaged insulation boards must not be installed

• Render systems - adhesive contact area ≥ 40 %

Full-surface bonding
On even substrates, the adhesive can be applied over the entire surface using a notched trowel/notched trowel. The insulation boards must be pressed, floated and pressed onto the substrate immediately, after 10 minutes at the latest, with the side to which the adhesive was applied.
Mineral wool lamella insulation boards must always be bonded over the entire surface.

Mechanical bonding (partial surface method)
Apply the material to the substrate by machine in the form of vertical beads. The adhesive beads must be approx. 5 cm wide and at least 10 mm thick in the centre of the bead. The centre-to-centre distance must not exceed 10 cm. The insulation boards must be pressed, floated and pressed into the fresh adhesive bed immediately. To avoid skin formation, only as much adhesive surface may be applied as can be laid directly with insulation boards.

• EPS boards - adhesive contact area ≥ 60 %
• Mineral wool insulation boards - adhesive contact area ≥ 50 %

Reinforcement Layer

To ensure a uniformly even surface and to stabilise the insulation surface of mineral wool insulation boards, we recommend levelling before applying the base coat. To do this, pre-fill a first layer with the reinforcing mortar to a thickness of approx. 2 mm and allow to dry thoroughly.

• In the corner area of building openings, embed additional Capatect Diagonal Diagonalarmierung (diagonal reinforcement strips), Sturzeckprofil (lintel corner profile) or fabric strips (approx. 25 x 25 cm) diagonally into the base coat.
• Insert plastering strips, corner beads and profiles into the base coat over the entire surface and align. When using Capatect Gewebeeckschutz (mesh corner protection), only guide the mesh strips up to the edge.
• Apply the base coat with a stainless steel trowel or by machine. Check the layer thickness with an appropriate notched trowel. The thickness of the base coat must be uniform.
• Embed the Capatect Gewebe 650 over the entire surface so that it is centred for reinforcement layer thicknesses up to 4 mm and in the upper third above 4 mm.
• Joints of the mesh must be overlapped by approx. 10 cm.
• Subsequently fill over wet-on-wet to ensure full coverage of the mesh.

Special Risks (Hazard Note) / Safety Advice (Status as at Date of Publication)

Causes skin irritation. Causes serious eye damage. If medical advice is needed, have product container or label at hand. Keep out of reach of children. Read carefully and follow all instructions. Wash skin thoroughly after handling. Wear protective gloves/ eye protection/ face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/ doctor. Contains: Cement, portland, chemicals, calcium dihydroxide. Aqueous cement suspensions have an alkaline effect.
GISCODE: ZP1.
VOC content in accordance with Directive 2004/42/EC: This product contains max. 1 g/l. 
Declaration of ingredients according to VdL directive 01 (Germany): Cement, Calcium hydroxide, polyvinylacetate resin, calcium carbonate, silicates, additives.

Additional information: Wear long trousers! Avoid prolonged skin contact with the render. Any render on the skin should be thoroughly cleaned off immediately with water. The longer fresh render remains on your skin, the greater the risk of serious skin damage. The manufacturer's safety instructions must be followed during the processing phase.

Disposal

Can be landfilled after solidification, in accordance with local regulations. Empty containers should be taken to an approved waste disposal plant for recycling or disposal. Only dispose of completely empty sacks (trickle-free) for recycling. 

Further Details

Approval

Customer Service Centre

Technical information

• Technical Information No.

Technical information

• Technical Information No.