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Unbranded

Photoimageable solder resists, UV curable solder resists, Heat curable solder resists

  • Payment
    T/T
  • MOQ
    Negotiable
  • Country of sale
    World Wide
  • PRICE
    • FOB

      Depend on quantity

ITEM SPECIFICS

  • Brand
    Unbranded
    Model SPI-707G TC, SUE-600B
  • origin
    Republic of Korea
  • Size(Capacity)


PRODUCT DESCRIPTION

* PHOTOMAGE SPI-707G TC - This is an alkaline developing type of liquid solder resist ink. Additionally, the product is available for the manufacturing of high-density circuit boards required for precise circuits to offer outstanding resolution, heat resistance and adhesion * SUE-600B, SUE-610B SUE-600B, SUE-610B are screenable, UV curable etching resist in acid process, featuring excellent printability and adhesion. * SCR-505G SCR-505G is Heat curable solder resist ink, having an excellent adhesion and electrical properties as well as outstanding heat and chemical resistance.
 
Liquid photoimageable solder resist ink for electroless gold plating: PHOTOMAGE SPI-707G NE
Specification SPI-707G(NE)
  Color Green, Blue, Red, Yellow
  Viscosity (25℃, VT-04 type) PS
After Mixing
150∼300
  Mixing ratio, Hardener {SH-2(NE)} Main Agent 7.5 : Hardener 2.5
  Pot-life after the mixing at 20℃ 48 hr
  Shelf-life (20℃ in a dark place) 6 months
  Pre-Curing at 80℃ Obverse 20min / Reverse 20min
  Photo Exposure 400∼500 mJ/cm2
  Developing (1wt% , 30℃) 60∼90 sec
  Post-curing 150℃×50 min
  Pencil Hardness ≥6H
  Adhesion (JIS D0202) 100 / 100
  Resistance to molten solder 260℃ ×10 sec, ≥3 times
  Alkali Resistance (5wt% NaOH, 20℃) ≥20 min
  Solvent Resistance (PGM-Ac, 20℃) ≥20 min
  Electroless Gold Plating Passed (Ni 3㎛, Au 0.03㎛)
  Insulation Resistance
  Surface
    Initial Value ≥1×1013Ω
  40℃ 90% RH 240hr ≥1×1012Ω
  Major features Excellent resistance against electoless gold plating
  ■ Packaging unit : 1kg
* Note : Data given here are the values obtained from our laboratory testing and not necessarily guaranteed values. Depending on the working condition, values may differ from our results, therefore, Customers are requested to conduct repeated testings to determine the best processing condition
 
 
 
UV curable etching resist ink: SUE-600B,610B
Specification SUE-600B SUE-610B
  Color Blue Blue
  Viscosity (25℃, VT-04 type) PS 120∼250 170∼300
  Type and number of lamp Mercury lamp 80W/cm, 3 lamp Mercury lamp 80W/cm, 3 lamp
  Irradiating distance 10 cm 10 cm
  Conveyor speed 3∼5 (m/min) 3∼5 (m/min)
  Removability of coating Film 3~5% NaOH water solution at 50℃
  Pencil Hardness ≥ H ≥ 3H
  Shelf life (20℃ in a dark place) 6 months 6 months
   Major features Coating Film is easily removable by alkali and excellent in acid resistance for general PCB Coating Film is easily removable by excellent in acid resistance for double sided PCB and silver through holes
  ■ Packaging unit : 5kg
* Note : Data given here are the values obtained from our laboratory testing and not necessarily                guaranteed values. Depending on the working condition, values may differ from our results,                 therefore, Customers are requested to conduct repeated testings to determine the best                processing condition
 
 

PAYMENTS DETAILS

This supplier supports payments for offline orders
  • Telegraphic Transfer : T/T
Contact Payment Manager
  • Name : OH, HUNG-TEAK

SHIPPING

Shipping from : Republic of Korea
  • #1696-7JungWang-DongShiHeung-CityKyongGi-DoKOREA, 경기도,
Can't find a valid Shipping method for supplier account. Please contact the pertaining representative for detailed information.
SEOUL CHEMICAL RESEARCH LABORATORY CO.,LTD

SEOUL CHEMICAL RESEARCH LABORATORY CO.,LTD

www.scrl.co.kr Seller_Mail
  • The person in charge

  • Address

    #1696-7JungWang-DongShiHeung-CityKyongGi-DoKOREA, 경기도,
  • Business Type :
    Manufacturer
  • Main Product :
  • Established :
    1983-01-01

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COMPARISON TO SIMILAR ITEMS more

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SEOUL CHEMICAL RESEARCH LABORATORY CO.,LTD Seller's Store
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  • Response Level
      41% ~ 50%
  • Supplier Level
      Less than 100 million (KRW)
  • Transaction Level
      less than 5
SUPPLIER BEST
  • UV CURABLE ETCHING RESIST INK, ALKALINE REMOVAL
  • UV CURABLE SOLDER RESIST INK