Black-Seal Special Silicone

Adhesive Bonding Technology

Permanent elastic sealant for oil or grease-resistant areas.

WEICON Black-Seal adhesive and sealant is black, high-temperature resistant (+280°C/+536°F), free of solvents, strong, oil-resistant, grease-resistant, pressure-resistant, resistant to ageing and extremely elastic (breaking elongation of approx. 300%).

Black-Seal is suitable for bonding and sealing in applications where particularly high oil and grease resistance is required.

WEICON Black-Seal can be used on gearbox, valve and casing covers, oil sumps, water pumps, gears and axles, flanges, tanks and containers, and in many other areas.

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WEICON GmbH & Co. KG
Adhesive Bonding Technology

WEICON products are available worldwide. We run nine international branches and are represented by over 1,200 distribution partners in more than 120 countries.

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Features

Sector expertise
Manufacuting industry
Adhesive and sealant systems
Adhesive
Sealant
1-part systems
silicone (RTV-1)
Components
1-part systems
Metals
aluminium
Size of application area
mm²-/mm³range - precision parts
cm²-/cm³ range - component
Curing mechanisms
moisture curing
(Mixed) viscosity
pasty
Packaging unit
small packaging unit (can, tube, etc.)
cartridge (1- or 2-part)
temperature resistance <0°C (approx.)
from -60°C
temperature resistance >0°C (approx.)
+260°C to +350°C
max temperature exposure short-term
to +300°C
colour and colour fastness
colour spectrum dark
black
Shore-A
Sh-A 21 to 40
gap filling properties
≤ 5mm
deformation capability
> 300%
Ecological requirements
VOC-free
Application Types
dot application
line, bead application
Mobility - Land Transportation / engine and drive technology
surface sealings
flange sealings
Mobility - Land Transportation / vehicle exteriors
body side moldings
pillar appliqués
wheel arches
cladding components
decorative trims
rocker panels
type plates
emblems
car mirrors
EPDM-profiles
functional components
windscreen bondings
trunk lid
sound insulations
headlights
spoilers
bumpers
high termperature isolation panels
sensors
cameras
antennas
Defense Technology
several bondings - defense
Industrial Plants & Heavy Industry
several bondings - heavy industry
Renewable Energy / wind power
energy storage systems
Renewable Energy / solar technology
photovoltaic elements
hot water collectors
Construction & Finishing Craft / roof
joint bondings
Sanitary & Supply Technology / HVAC
pipe connections
Sanitary & Supply Technology / sanitary technology
pipe connections
Maintenance - Industrial Facilities / oil & gas
surface sealings
Maintenance - Industrial Facilities / mining
pipe connections
Maintenance - Industrial Facilities / energy supply
several bondings - energy

The search results from SUBSTRATEC are not sales recommendations and/or professional technical advice. It is only intended to make it easier for the user to pre-select suitable system that may be available. SUBSTRATEC gives no guarantee that the system suggested is successful or suitable for the specific area of application of the user. In the event of any questions regarding the use and suitability for the specific application, the user has the possibility to directly contact the respective technical contact person of the relevant manufacturer or supplier. See for further information Terms of Use.

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