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Changzhou Junhe Technology Stock Co.,Ltd.

Main products: Dip Coating Equipment , Dip Spin Coating machine , Zinc Flake Coating Line , Metal Coating

Home/Products/Dacromet special black top coat/

Dacromet special black top coat

Update time：2022-02-05 18:13:43
Price:Negotiable
Min Order:1 Set / Sets
  • 7 days
  • T/T L/C D/P D/A
  • 0 Set / Sets per Month

Basic Info

Model NumberJH-9321Place of OriginChina

Product Description


Product Description




Scope of application

 

This product applies to steel, cast iron, aluminum, iron base powder metallurgy, etc. The surface of the metal anti-corrosion.

 

 

Technical indicators

 

        No                 Items                 Norm       Testing standard
        1     Paint film appearanceLevel off, smooth, assorted            eyeballing
        2           Viscosity    S≥                    50 GB/T1723-93 B method
        3                    PH                 8.0-9.0             PH  meter
        4       Solid Content    %≥                    30         GB/T6751-86
        5   Dry film thickness （μm）                 10-20     GB/T1764-79（89） B method
        6      Adhesion (level)     ≤                     1        GB/T9286-1998
        7       Bending （mm）                     1        GB/T1731-93
        8            Hardness   ≥                     1GB/T1730-93   B method
        9Impact resistance（kg•cm）                     50         GB/T1732-93
       10Resistance to hot and humid(h)                     240       GB/T1740 70（80）

 


Curing Process

 

Curing            80℃ 10min + 140℃ 20—30min

 

 


Performance advantage

 

1. Coating level smooth, acid and alkali resistance, high corrosion.
2. Adhesion and flexibility.
3. Good heat resistance.
4. Multicolor optional.




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