打造成國內(nèi)油漆涂料優(yōu)秀品牌
400-XXXX-XXX
PRODUCT DESCRIPTION
DEDT activator 1770 is a single component non CFC solvent base product, formulated to
provide a faster cure on acicdic surfaces and cure excess DEDT cyanoacrylate adhesive outside
the bond lines. The product is highly flammable.
TYPICAL APPLICATIONS
DEDT 1770 is used to increase the cure speed of DEDT cyanoacrylate adhesive. It can be
either pre-or post-applied to the bond. It is especially suited for post application on exposed
cyanoacrylate adhesive outside of the bond line.
POLYMER PROPERTIES
Solvent Acetone
Chemical Base Organic Accelerator
Appearance Clear to amber
Specific Gravity 0.79
Viscosity (at 25°C) (mPa.s) 0.4
Flash Point (TCC) °C -17
Dry time (at 20°C) seconds <30
PRODUCT BENEFITS
* Improves the gap filling capability of cyanoacrylate adhesive.
* Reduce Fixture time.
* Has zero ozone depletion potential.
TYPICAL PERFORMANCE
Fixture time and cure speed achieved as a result of using DEDT 1770 depend on the adhesive
used and substrate bonded.
HANDLING PROCEDURES
DEDT 1770 is highly flammable.
The solvent may effect certain plastics or coatings. It is recommended that the user check all
surfaces for compatibility before use.
DIRECTIONS FOR USE
1. Apply DEDT cyanoacrylate adhesive to one of the surfaces to be bond and assemble.
2. Apply DEDT 1770 over all exposed cyanoacrylate adhesive by spray or by drop. Use one
Laboratory Data Sheet
A professional adhensive supplier DEDT New materials（HK）CO.,LTD
drop of activator per one drop of exposed adhesive.
3. Apply the DEDT cyanoacrylate product immediately after drying but not more than 50
seconds thereafter.
4. Apply accelerator again if a delay of more than 45 seconds between original activation and
adhesive application.
PRODUCT STORAGE
DEDT 1770 is classified as highly flammable and must be stored in an appropriate manner in
compliance with relevant regulations. Do not store combustible materials. Optimal storage: 8℃
to 21℃.
DISCLAIMER
The data contained within this Technical Data Sheet are furnished for information only and are
believed to be reliable at the time of issue. We cannot assume responsibility for results obtained
by others over whose methods we have no control. It is the responsibility of the customer to
determine the products suitability for use. DEDT Limited and its associated companies accept
no liability arising out of the use of this information or the products described herein.
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