Products
Contact Us
- Contact Person : Ms. Wang Mandy
- Company Name : Shenzhen Dong Hua Chemical Material Co., Ltd.
- Tel : 86-755-28039241
- Fax : 86-755-28039264
- Address : ,,Flat/Rm 1021, 10/F, Ocean Centre, Harbour City, 5 Canton Rd
- Country/Region : China
Products List
Thermal plating ink
It's the thermal etching and plating ink
Heat curable Plating resist ink LB302 is an alkali-resisting ink used for screen printing of desired Patterns on copper-clad laminates to form a circuit by etching. And commonly used acidic plating...
copper clad laminate
1)Very good quality,much competitive price
2)Sample free charge
3)Excellent eletrical isulation & punching property
4)UL,ISO
Specification of Copper clad laminateCCL is widely used for the rigid PCBCopper thinkness : 18,25,35umXPC 94HB SheetsThickness(mm)Copper...
FR1 CEM1 scrap
it's for making pcb
The scraps of FR1 ,FR4 and CEM1,the thickness is 1.6mm,width is from 30mm to above 100mm,the length is from 300mm to 1220mm
...
LPI etching and plating ink
It's photoimageable etching and plating ink, excellent coating ability can be totally shown via various coating methods.
Photo-imageable Etching and Plating Resist InkIt is a new kind of photoimageable etching and plating resist ink. Its excellent coatingability can be...
melamine backup board
Good quality and competitive price! We are looking for the dealers or distributors in worldwide
White melamine backup board is used in the drilling hole of PCB /FPC .Thickness:2.5mm,2.7mmSize:37*49,41*49,43*49Advantage:1.It's a composition of the Melamine paper and wooden fiber...
Thermal mark or legend ink
it's two part type pcb ink,excellent hardness and adhesion properties.
LB700 series is a two-part type pcb ink.The ink provides excellent hardness and adhesion properties,it also has excellent heat resist and electrical properties.Curing condition:150C x30mins ...
UV curable Eeching and plating ink
UV curable etching and plating resist ink,is Able to resist acidic etching solution and Cu,Pb/Sn, Ni/Au plating solution
UV Etching and Plating Ink PR2220PR2220 is a one-part type of etching resist ink with high precision, solvent free and 100% solid content. Its...
XPC
1)Low cost but with wide range of applications
2)Warpage and twist are small and stable
3)Much competitive price
Typical values for reference onlyA --keep the specimen originally withour any process
...
solder resist ink for LED
1. LED energy saving;
2. High reflectivity;
3. Excellent heat/chemical resistance;
4. High insulation;
5. Superb white;
LB-1900W is specially designed for LED light and has similar characters with LB-1900 used for PCB except its superb white color. The film coated has...
Metal Etching and Plating ink
1)Much good price
2)strong etching corrosion ability for metal
3)Good for etchin stainless steel,iron,aluminous;silver;gold
Photo-imageable Etching and Plating Resist InkDH001C is a new kind of photoimageable etching and plating resist ink. Its excellent coating ability can...