Mechanical property

Testing items

Standards and methods

Inspecting index

impact strength

GB/T1732-1993, AS3715 2.8  

>50kg/cm

Bending resistance

GB/T1185-88, AS1580 402.1, ISO9227    

Pass 2-5 millimeters

Adhesion CHECKED TEST

GB/T9286-88,2mm Cross cut, ISO2409 

Pass100/100, passes 0 levels

Cupdrawing:Erichsen, ISO1520  

Erichsen, ISO1520    

Pass 3-7 millimeters

Pencil hardness

GB/T6739-86, Mitsubishi 

Pass H-2H

Chemical resistance and weather resistance

Salt spray test

GB/T1771-91,500 hours

The cross section of corrosion less than 2MM

Hot and damp resistance test

GB/T17740-79(89),1000 hours 

Without air bubbles, loses the light slightly

Acid resistance

10% CH3COOH, 240 hours 

Without air bubbles, the surface without damage 

Alkali resistance

10% NaOH, 240 hours

Without air bubbles, the surface without damage

Heat resistance

200degree,1 hour 

The color change is lower than E=1.5

Solvent resistance

MEK24 hours soaked in solvent-free

Without air bubbles, the surface without damage

Uvioresistant

QUV-313,500 hours

Gloss higher than 80% lower than the 

Munsell color change level

Water tolerance of

2 hours

No bubble, not falling, losing light

1. Purchase Service

Ours coatinghas a specialized and efficiency working team. If you are new on the coating, some pictures or drawings of your products and workshop could be show to us will be appreciated , we will give you specialized suggestion of whole work .

2. Shipping Service

Ours coating has a specialized and independent department which just for shipping the buyer's goods .The workers know T/T, L/C Items well. All Exported documents could be made perfectly . Our company cooperates with the most famous shipping company in China also. They could provide the best and economic shipping ways to the buyer's port.

3. Installation Services

Installation Services are available with all our machines. Ours coating will dispatches technician to the Buyer's factory to install and trial operate the equipment.

4.Clients’ Training Services

Our Company can accept the buyer send their own technician to our factory to learn how to operate machines. Also, training in the installation period is better acceptable.

5.After Sales Service

We provide one year of warranty period.

Many spare parts will be prepared in the tool box together with machines.