DINITROL 425 UV

Adhesive & Sealant

DINITROL 425 UV is used for bonding and sealing in a range of industrial areas, such as bus, goods vehicle and caravan construction and shipbuilding.

DINITROL 425 UV is a single-component polyurethane sealant and adhesive with excellent durability and good UV and weather resistance. The sealant is quick-drying and elastic and can be covered with most lacquer systems once the skin had formed. The product offers very good adhesion on many surfaces and can thus be used in a versatile manner as an adhesive or a sealant.

  • Reduced preparation and processing times
  • Mechanical strength is 50% higher than that of standard PU
  • Excellent UV stability and high weathering resistance
  • High acceptance due to user-friendly handling and high-quality finish
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DINOL GMBH
Adhesive Bonding Technology

Protecting, bonding, sealing, repairing: More than 70 years ago, we set standards with the first corrosion protection. Since then, we have worked tirelessly on the high quality of our products in order to exceed the level achieved time and time again.

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Features

Adhesive and sealant systems
Adhesive
Sealant
1-part systems
1-part polyurethane
Components
1-part systems
Thermoplastics
PVC (harder perfomance)
Composites
GRP
Metals
aluminium
Glass & Ceramic Materials
glass
Size of application area
cm²-/cm³ range - component
m² range - workpiece
Curing mechanisms
room temperature curing
moisture curing
Pot life @ +20/23°C - Minimum / minutes
6-15 min
Processability (approx.)
≤ 12 hours
(Mixed) viscosity
pasty
Packaging unit
cartridge (1- or 2-part)
sausage
temperature resistance <0°C (approx.)
from -40°C
from -30°C
from -20°C
temperature resistance >0°C (approx.)
to +70°C
to +80°C
to +90°C
max temperature exposure short-term
to +120°C
colour and colour fastness
white
grey
black
Shore-A
Sh-A 41 to 60
deformation capability
> 300%
against substances (non-binding information)
salt water
Mobility - Land Transportation / chassis & vehicle superstructures
wall, ceiling & floor panels
Mobility - Land Transportation / vehicle exteriors
decorative trims
cladding components

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