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Touchscreen conductive paste NC-0470P

Contact-SHAANXI HUADA ELECTRO MAGNETIC SCREEN TECH CO.,LTD

Touchscreen conductive paste NC-0470P

Country/Region china

Company Contact-SHAANXI HUADA ELECTRO MAGNETIC SCREEN TECH CO.,LTD

Categories Thermal Conductive Adhesive

Update 2010-12-30 11:23:26

ICP License Issued by the Chinese Ministry

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1.Application

    It be used for touch-screen handset, touch-car navigation devices , touch game machine , touch-CD machine, POS machine and so on.

2. Property

(1) Solvent-free, silver for the media , one-component epoxy conductive silver paste.
(2) High purity, high conductivity, low modulus.
(3) Long work effection for the touch screen, for the areasusing that do not need high temperature curing,such as lead bond.(4)Large thermal conductivity ,strong shear strength,strong bonding strength.

(5) Medium viscosity , good dispersion, oven curing, very low amount of volatile substances, and good bonding metals.
(6) Suitable for touch-screen lead , also using for electronic devices and other needs areas that need thermal conductivity, electrical conductivity and adhesion of the occasion.
(7) Progressive
heat-curing conductive silver paste, and trong adhesive strength and flexibility for PET, PC film, good adhesion for glass substrate ITO films.
(8) Small square resistance, good anti-static and anti-electromagnetic radiation (9)Not broken after silver paste dry, strong antioxidant capacity.

3. Technical indexes

(1) solid content (%): 73 ± 1.5
(2) Volume resistivity (
Ωcm): <2 × 10-4

(3) Viscosity (CPS): 18000 ± 1000
(4) Adhesion: Pass(5B)
(5) Drying conditions: 120 ~ 140
°
/ 10 ~ 15 minutes
(6) Pack: 1Kg/500CC plastic bucket

4. Operation Instruction

(1) Screen printing,

Recommend printing thickness :5-8um (dry film),

Polyester wire: 280-320 mesh

Stainless Steel wire: 260-330 Mesh

Thickness of net pulp drying:15-28um. (2) Before using, should be gently stirred, and the stirring speed not too fast, so as air not to enter(other wise produce bubbles).

(3) Using resistance solvent scraper, such as polyurethane (PU) .

scraper :polyester wire, hardness 60 ;stainless steel wire, hardness70 .

(4) This product do not need diluent.

If using diluent, our company provide the special diluent,and the quantity not pass 5% of the weiht of paste(Otherwise, will affect the performance of silver paste).

5, Notes for Storage and Using

1) Storage place should be in refrigerator. Appropriate temperature should be 0-25. Below 5,the period of storage is 12 months, Below 30,the period of storage is 3 months

2)The thickness of printing must be pass 4 um,otherwise the conductive properties is instability.

3) Environment and appliances must remain fully dry.

4)Curing oven must has good ventilation.

5) Please operate carefully, and avoid the paint touching the skin, eyes directly. Make good protection for eyes and skin during operation.

 

Product Tags:

heat conductive paste

      

conductive thermal paste

      

thermal paste electrical conductivity

      
China Touchscreen conductive paste NC-0470P

Touchscreen conductive paste NC-0470P Images

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