Description

Sika®
Primer-209 N is a black pigmented liquid of low viscosity
which dries by reaction with
atmospheric moisture. It is used to
prime painted surfaces and plastic
substrates prior to bonding with
Sikaflex®
products.
Sika®
Primer-209 N is manu–
factured in accordance with ISO
9001 / 14001 quality assurance
system and the responsible care
program.
Areas of Application
Sika®
Primer-209 N is suitable for
application to the following
substrates:
– Plastics Acrylic (PMMA)
Polycarbonate
ABS, etc.
– Paints Acrylics
Alkyds/melamin
Because paints and plastics vary
so much in their chemical
composition, preliminary trials are
necessary. Always seek manufacturer’s advice before using
primer on plastics that are prone to
stress cracking, such as acrylics,
polycarbonates or ABS.
This product is suitable for
experienced professional users
only. Tests with actual substrates
and conditions, especially
boundary temperature conditions
have to be performed to ensure
adhesion and material
compatibility.