Welcome to Würth Aerospace Solutions For trade customers only

Painter's acrylic

Painter´s acrylic
ACRYSEAL-FLEX-PAINTER-BLACK-310ML

Art.-no. 08921614
EAN 4011231893350

Prices for customers after login
Painter's acrylic

Art.-no. 08921614

Prices for customers after login
Quantity
PU

Exclusively for trade customers

Register now and access more than 125,000 products

High-quality acrylic sealant for window sealing inside and other internal and external expansion joints

The sealant can be coated/plastered, excellent adhesion to most common paints and brushes


Due to the wide variety of paint and lacquer formulas available, we recommend that you always carry out preliminary testing in order to rule out any interactions. Caution: Sealant joints that have been fully painted over tend to crack when movement occurs in the joint, as the applied paint is generally less elastic than the sealant.



  • Highly elastic

  • Broad adhesive range on a range of standard construction surfaces

  • Building material class B2 according to DIN 4102

  • Silicone-free

  • Resistant to ageing, weathering and UV

  • Odourless


Our products featuring the EMICODE label are low emission/environmentally compatible. The EMICODE classification system awards labels to construction products that comply with the very stringent health and environmental requirements of recognised institutes.

Notice
  • Not suitable for use in building construction joints in accordance with DIN 18540

  • Due to the large number of varnish and glazing formulations, preliminary testing is required in order to rule out any interactions

  • Take care with sealant joints that have been fully painted over. These tend to develop cracks when movement occurs in the joint, as the applied paint is generally less elastic than the sealant and then causes cracks to form in the paint.

  • The setting speed is dependent on the application temperature, the weather and the surface moisture. The setting speed is greatly delayed in cold, damp weather.

  • Discolouration may occur in wood containing tannic acid

  • For vertical joints, please observe the run-off behaviour of the sealant

  • May cause corrosion on metals such as steel, copper and zinc-plated surfaces

  • Standing water should be prevented in the acrylic joint as this can lead to erosion

  • Acrylic is very unstable in terms of water absorption and release. Since the diffusion behaviour also changes as a result of the differences in water adsorption in the material, neither the water vapour diffusion resistance (μ) nor the diffusion-equivalent air layer thickness (SD) can be measured on this material in accordance with DIN EN 12572. The value of 5,000 is the average value obtained through testing.

  • Not to be used in conjunction with pre-compressed sealing tapes

  • Not suitable for bonding or filling cavities

  • Due to the large number of varnish and glazing formulations, always carry out your own tests on the area first, especially on alkyd resin paints and powder-coated aluminium

Tested in accordance with EN 15651 Part 1


  • Fire behaviour: Class E

  • Stability under load: ≤ 3 mm

  • Volume loss: ≤ 25 %

  • Tensile behaviour after immersion in water (at 23°C), ductile: ≥ 100 %

  • Durability: Passed


EMICODE EC1plus: Very low emissions: The EMICODE classification system distinguishes the environmental and health compatibility of construction products. The lowest-emission products bear the EC1plus mark.

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.

Product information

Datasheets(X)

Safety data sheet

Certificates/ Documents

 | 

 | 

Application area
  • For sealing indoor and outdoor expansion joints

  • For window sealing in the system with Window and façade-tight. The painter's acrylic is used for indoor sealing and the window and façade sealant for the outdoor sealing.
Instructions
  • Adhesion surfaces must be clean, dry and firm

  • A primer, e.g. with Silicone primer, improves the adhesion for absorbent or porous surfaces

  • Please observe the "General Notes on Application for Sealants" overview sheet. For more information, please refer to the technical data sheet.

Container

Cartridge

Contents

310 ml

Fungicidal properties

No

Colour

Black

Chemical basis

Acrylic resin dispersion

Density

1.57 g/cm³

Continuous motion absorption

12.5 %

Smell/fragrance

Characteristic

Full curing speed

1 mm/d

Fully hardening/curing conditions

23°C and 50% relative humidity

Min. skin-formation time

10 min

Min. breaking elongation

250 %

Breaking elongation conditions

for 2-mm film

Conditions for skin-formation time

at 23°C and 50% relative humidity

Shore A hardness

10

Min./max. temperature resistance

-20 to 80 °C

Min./max. processing temperature

5 to 40 °C

Recoatable/Can be painted over

Yes

Water-vapour diffusion resistance factor value µ

24000

Surface pre-treatment required

On absorbent or porous surfaces

Mixing ratio

Mixing ratio of painters acrylic to water = 1:5 to 1:10

Ultraviolet resistance

Yes

Coating compatibility

Yes

Shelf life from production

24 Month

Conditions to maintain shelf life from production

at 5°C to 25°C

Sustainability

Pollutants / Emissions

Additive article:
 
Product
Description
Quantity
PU
Price
/PU
Cartridge cutter

CARTKNFE

For cutting plastic cartridges and precision cutting of plastic application nozzles to desired length and angle
x 1 pcs
Joint smoother geometric shape with angled edges

JNTSMTHR

With angled edges, the joint smoother is especially suitable for sanitation applications
The packaging unit defines the number of articles in one packaging. In the catalog segment you can choose from different packaging units if a pop-up menu is displayed.

Just leave the field empty if you don't know the packaging unit when directly entering the article number in the shopping basket or when importing with Easy-/VarioScan. The packaging unit will be determined automatically.
The article number is made up of the following: VVVVAAABBB
VVVV = 4 digits for prefix number (please note that the first digit is currently always 0)
AAA = 3 digits for dimension part 1
BBB = 3 digits for dimension part 2

Example article number structures:
Example 1: Screw with dimensions of 4x10 mm:
VVVVAAABBB
00574 10 (2 spaces between the 4 and the 10)

Example 2: Screw with dimensions of 10x20 mm:
VVVVAAABBB
005710 20 (1 space between the 10 and the 20)

Example 3: Flat washer with an internal diameter of 6 mm:
VVVVAAABBB
04076
Price per packaging unit (PU):
The displayed price is always in line with the displayed packaging, if the PU is 250 the price for 250 units, if the PU is 300 the price for 300 units.

Price with price key representation (PSL):
The price always applies to a quantity ruled through the price key:
Price for 1 unit
Price for 100 units
Price for 1000 units
The quantity shows the number of pieces or units of measure contained in the order or delivery for the respective article.
In contrast to sales packaging and secondary packaging, the disposal costs for chemical-technical products are shown separately. The breakdown of the individual costs can be found on the relevant products and also in the shopping cart, as well as in our General Terms and Conditions (GTC).

Art.-no.
Cust. Mat. No.

Hazardous Material

Product information

Datasheets()

Datasheets ()

CAD data  | 

Certificates/ Documents

 | 

 | 

Technical information