Changzhou YIHE Composite Materials Co., Ltd
Quality control direction, service creation impact.
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PRODUCT DESCRIPTION
High Temperature PI Polyimide Tape for Masking
High Temperature PI Polyimide Tape for Masking is a high performance silicone pressure sensitive adhesive tape with polyimide film as backing.
FEATURES
* Dimensionally stable at high temperature
* Flame retardant and chemical resistant
* Designed to minimize static effect during striping and peeling
APPLICATION
* High temperature protection of gold finger of the PCB under wave soldering
* The coil insulation binding of the transformers
* The fixation of heaters
CONSTRUCTION
| Semi Conductive Silicone Adhesive | ||
| Conductivity Polymer | ||
| Polyimide Film |
PHYSICAL PROPERTIES
| Item | Unit | Value | Test Method | |
| Base Film Thickness | um | 25±2 |
ASTM D-1000
| |
| Total Thickness | um | 60±5 | ||
| Peel Strength | Gf/in | 600±100 | ||
| Static Charge | Unwind | - | 50V↓ | ASTM D149 RH:50% Temp.:23℃±3 |
| Peel Off | 50V↓ | |||
| Heat Resistance | - | Good | 250℃/10min Heating Oven | |
Note: The above technical information and data should be considered representative or typical only and should not be used for specification purposes.
SHELF LIFE
Product shelf life is 2 years from date of manufacture when stored at room temperature conditions (72°F [22°C] and 50% RH) in the products original packaging.
AVAILABLE SIZES
Width: Maximum width 19.68 inches (500mm). (Can be Customized)
Length: 33m (Can be customized).
Custom Sizes: If you need customized sizes or die cut parts please feel free to contact NKS sales representative.
