MODIPER® AS100
About the Product
MODIPER® AS100 is a polymer additive manufactured using a proprietary graft-copolymer technology. It is designed to reduce squeak noise and enhance tribological performance when compounded with various thermoplastic resins.
Structure
- Graft copolymer-based polymer additive
- Halogen-free formulation
- Pellet form, white color
Features
- Reduces the risk of squeak noise in thermoplastic resin applications
- Lowers the coefficient of kinetic friction
- Improves wear resistance and abrasion performance
- Effective in POM, ABS, PC/ABS, and PA6
- Demonstrates superior tribological performance compared to PTFE
Applications
- Automotive interior components
- Office automation equipment parts
- Plastic components requiring improved sliding and friction performance
Concept of anti-squeak property about MODIPER® AS series
In case of resin without MODIPER® AS, squeak problem occurs because there is no lubricity between resin and counter material. However, in case of resin with MODIPER® AS, the squeak problem can be eliminated due to the lubricant layer which is made by MODIPER® AS.
Test method (Stick-Slip test)
The two specimens (big and small) are prepared. Big one (Test material) is reciprocated and rubbed with small one by 3 times. The risk of squeak noise is shown by Risk-Priority-Number (RPN) which is ranked by the 10 stages shown below, (In case of RPN=1～3, it is categorized as No stick-slip risk).
Test Results
<MODIPER® AS100>
By adding MODIPER® AS100 into ABS, the risk of squeak noise is reduced after the thermal stress.
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