High Quality uv dicing tape film For Semiconductor Cutting
Product Description
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Product name
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UV adhesive film , UV protective film
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Base material
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PEI(Polyester Film)or PO
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Adhesive
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silicone adhesive
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Color
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Transparent/milky white (mist)
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Thickness
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0.09mm,0.1mm,0.115mm,0.15mm,0.16mm ,0.17mm
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Specification
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Width 230mm,300mm,980mm,1070mm,length 100m
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Viscosity
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Low viscosity,Mid-viscosity,high viscosity
Conventional viscosity 600g-1800g
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Heat-resistance
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Long-term120℃,Short-term 80℃(30s)
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Function
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Anti-static (optional)
,acid and alkaline resistance
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1) Measured at 20min. After applying tape to each adherent using 2kg roller rolled back and forth once. 180°peel,pulling speed / 300mm/min.
2) UV irradiation condition / High-pressure mercury lamp , 75mW/cm2 at 365nm, for 4sec (300mJ/cm2 ).
about uv productive film
UV film is a special formulation coating on the surface of PET film substrate,In order to achieve
blocking ultraviolet light and short wavelength visible effect.Suitable for optical etching process or
UV isolation industry such as semiconductor industry, electronics industry, etc.Avoid improper light
leakage resulting in poor product quality, after UV light irradiation can be weak viscosity for separation.
UV FILM characteristic
1, high adhesion when cutting, UV irradiation viscosity is very low when picking up the chip does
not fly, no residual glue.
2. Rapid reaction time of UV irradiation, effectively improving work efficiency.
3, with appropriate expansion.
UV film Application:
Suitable for cutting LED lamp on EMC or ceramic substrate,QFN,PCB,Package of semiconductor
chip,PLC components,head of optical fiber component,Glass filters, etc.
company
website:http://dowelltape.en.alibaba.com
Company Information
Packaging & Shipping
FAQ
Q1:How could I buy the products I need if there is no price in the website?
A: You can send your inquiry to us about the products you need,our sales will reply you within 24 hours to help you make the order.
Q2:How long could I get reply of my inquiry?
A:You will get a reply within 24 hours.
Q3: What kind of warranty do you offer?
A: Product offer quality warranty.
Q4:What kind of payment methods do you have As a manufacturer?
A: We take T/T , Western union, L/C and Cash as payment terms
Q5:How long will it take to deliver goods?
A: We will start preparing goods when we get your bank receipt. The package will be shipped out in 2-10working days after we get your payment.
Q6: What kind of packaging you offer?
A: During the packaging process, preventive measures will be taken by us to assure that the goods are in a good condition during storage and delivery.
