CNHYBOND 712 Activator for Anaerobice Glue
from Tina(hengying@cnhybond.com 0086-18927302778 Skype:hengying11)
1. Product characteristics:
Technology : Activator for anaerobice adhesives and sealants
Chemical type: copper salt and aliphatic amine
Solvent :Acetone
Appearance: Transparent,
Viscosity:very low
Cure: Not applicable
Application: Cure acceleration of cnhybond anaerobice glue
CNHYBOND 712 is used where increased cure speed of CNHYBOND anaerobic products is required ,it is especially recommended for applications with passive metals or inert surfaces and with large bond gaps, CNHYBOND 712 is particularly recommended when prevailing temperature is low (<15 degree)
2. TYPICAL PROPERTIES
Specific gravity@25℃: 0.70-0.8
viscosity@20℃,mpas(cp) 2-3
Drying time@20℃,seconds 20-80
On part life ,days <30days
3. Handling precautions
Activator must be handled in a manner applicable to highly flammable materials and in compliance with relevant local regulations,the solvent can affect certain plastics or coation ,it is recommended to check all surfaces for compatibility before use
4. GENERAL INFORMATION
THIS product is not recommended for use in pure oxygen and or oxygen rich systems and should not be selected with a sealant for chlorine or other strong oxidizing materials, Under no circumstances should activator and adhesive be mixed directly as liquids Where aqueous washing systems are used to clean the surfaces before bonding ,it is important to check for compatibility of the washing solution with the adhesive ,in some cased these aqueous washes can affect the cure and performance of the adhesive.
5. Direction for use
(1). Spray or brush on the activator on both mating surfaces to be bonded ,For small gaps,treatment of only one surface may be adequate,contaminated surfaces may need repeated treatment or special degreasing prior to activation to remove any dissolvable contamination porous surfaces may need two treatmenat of activator
(2). Allow the solvent time to evaporate under good ventilation until the surfaces are completely dry
(3). After activation,parts should be bonded within 1 month contamination of the surface before bonding should be prevented.
(4). Apply the cnhybond anaerobic product to one or both surfaces and assemble parts immediately
(5). Where possible ,move surfaces in relation to each other for a few seconds on assembly to properly distribute the adhesive and for maximum activation
(6). Secure the assembly and await fixturing before any further handling
6. Storage
Store product in the unopened container in a dry location. Storage information may be indicated on the product container labeling.
Optimal Storage: 8 °C to 21 °C. Storage below 8 °C or greater than 28 °C can adversely affect product properties. Material removed from containers may be contaminated during use. Do not return product to the original container.HYBOND Corporation cannot assume responsibility for product which has been contaminated or stored under conditions other than those previously indicated. If additional information is required, please contact us.
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