Repair layer
Repair layer - 1
Repair layer - 2
Repair layer - 3
Repair layer - 4
Repair layer - 5

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Repair layer

For simple repairs to small and large surfaces, both indoors and out

  • Chemical basis: Neutral silicones, water-based
  • Colour: Grey
  • Density: 1.3 g/cm³
  • pH value: 10.5
  • Smell/fragrance: Faint odour
  • Viscosity/consistency: Viscous, non-dripping
  • Min. skin-formation time: 30 min
  • Conditions for skin-formation time: at 23°C and 50% relative humidity
  • Full curing speed: 2 mm/d
  • Fully hardening/curing conditions: 23°C and 50% relative humidity
  • Min. processing temperature: 5 °C
  • Max. processing temperature: 40 °C
  • Min. temperature resistance: -50 °C
  • Max. temperature resistance: 150 °C
  • Resistance against: Weather
  • Ultraviolet resistance: Yes
  • Min./max. application quantity in volume/area: 1-3 l/m²
  • Container: Bucket
  • Shelf life from production: 18 Month
  • Conditions to maintain shelf life from production: cool and frost-free storage

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You can refine your search by selecting different attributes

Art.-no. Contents Chemical basis Colour Density Quantity PU
4 l Neutral silicones, water-based Grey 1.3 g/cm³
2 pcs
0.75 l Neutral silicones, water-based Grey 1.3 g/cm³

Packaging unit

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.

Structure of our article number

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:
00574 10 (2 spaces between the 4 and the 10)

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

Example 3: Flat washer with an internal diameter of 6 mm:

Information on price display

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

Würth Catalogue

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Datasheets ()

CAD data  | 




Technical information

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  • Retains long-term elasticity even in extreme weather conditions and does not become brittle

  • UV and weathering resistant

  • Solvent-free


A layer thickness of 2–3 mm is achieved with just one application.

Easy to process

Can be applied with a brush, short-pile roller or trowel.

Easy to clean

Your hands, clothing, tools and dirty marginal areas can be cleaned with water.

Compatible with bitumen


Not suitable for area continuously exposed to water (e.g. fountains, cisterns).

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.