SHENZHEN YONGDAHUI PHOTOELECTRIC CO.,LTD
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134 2435 5558
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Mon to Fri :8:30-17:30
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Tel:134 2435 5558
Email:suyonggen@yongdahui.com
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Product Detail
YDH﹣L0508TA protective film
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YDH﹣L0508TA protective film

产品详情
Spec According to customer requirements Material PET
Color blue Model L0508

1. Features:

   The product is based on vinyl chloride filmSingle-sided coating It is composed of cloth rubber and special acrylic rubber, which has excellent light transmittance and mechanical properties and is dimensionally stable.

    haslow Adhesion is easy to tear off and no glue residue is left after tearing, with excellent initial adhesion

2. Application areas:

   The product is widely used in:Applicable It acts as a protective film when the circuit board is electroplated, and is used for the processing of stainless steel plates, aluminum plates and nameplates and nameplates. damaged


3.Productsstructure




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4.Product performance:



Detection items

Test parameters

Test method

Substrate with glueThickness (μm) span>

0.050±0.002

Manual test with micrometer or thickness micrometer

Length (M)

according to customer's request

Control the number of meters when the machine is rewinding

width (mm)

according to customer's request

ruler (steel) or tape measure

color

Blue

Visual inspection

Substrate transmittance (%)

90%

Transmittance

Haze (%)

<< span="">95%

Hazemeter

Heat Shrinkage (%)

2%

Oven

Landscape/Longitudinal tensile strength (Mpa)

150

Rallyer

Temperature resistance (℃)

60_1H

Take a 25mm wide and 150mm long sample, stick it on the surface of #304 stainless steel plate or glass fiber reinforced plastic screen, and put it into the oven for 60 ℃bake1H, relative humidity 65%RH, no glue residue when removed

Viscous(gf/25mm)

100-150g

Take a 25mm wide and 300mm long sample, pull apart the release film of the sample, and stick it with the outer surface of 25um PET (non-corona surface), and the width of the sample strip is the same as that of the pasted PET, and there should be no excess edges or gaps. Use a 2kg roller to roll back and forth without pressure for 3 times. After standing for 20 minutes, the tensile tester clamps the 25um PET film. /span>180 degree peeling, take the average value of the test curve


5. Storage requirements:

   Warranty period: original packaging, from the date of shipment from Yongdahui6 months, store in the environment of 23±2℃, 55±5%RH humidity, avoid direct sunlight and high temperature (40℃ above), high humidity (70%RH above), low temperature (0℃ Below) and other conditions for storage and placement.


6. Important note:

   The bonding strength depends on the amount of glue on the bonding surface. The stable pressure during operation can improve the contact performance and bonding strength of the adhesive. In order to obtain For optimum adhesion, the bonding surface must be clean, dry and even.

   The parameter values listed are the average values obtained by relying on our equipment, environment and testing methods, and are not the fundamental basis for customer judgment. In order to ensure the applicability of the product, customers are advised to test and judge according to their test methods. In the early stage of product introduction, our company recommends customers to apply relevant real stickers to ensure product applicability

   Yongdahui does not make any express or implied warranties, including any warranties of special purpose, commerciality or applicability.  

Building A, No. 1, Jinyuan 4th Road, Xinqiao Community, Xinqiao Street, Baoan District, Shenzhen
134 2435 5558
Working hours:09:00—18:00
suyonggen@yongdahui.com
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