• products-banner


China Wholesale Slip Agent Masterbatch Manufacturers – SILIPLAS2070(EN) – Silike

Product Detail

Product Tags

Sample service

Related Video

Feedback (2)

We are also focusing on improving the stuff management and QC system so that we could keep great advantage in the fiercely-competitive business for Wood Plastic additives, Silicone Acrylate Polymer, Organomodified Siloxanes, First business, we learn each other. Further business, the trust is getting there. Our company always at your service at any time.
China Wholesale Slip Agent Masterbatch Manufacturers – SILIPLAS2070(EN) – Silike Detail:


Noise reduction is an urgent issue in the automotive industry. The noise, vibration and sound vibration (NVH) inside the cockpit is more prominent in ultra-quiet electric vehicles. We hope that the cabin becomes a paradise for leisure and entertainment. Self-driving cars need a quiet internal environment.

Many components used in car dashboards, center consoles and trim strips are made of polycarbonate/acrylonitrile-butadiene-styrene (PC/ABS) alloy. When two parts move relatively to each other (stick-slip effect), friction and vibration will cause these materials to produce noise. Traditional noise solutions include the secondary application of felt, paint or lubricant, and special noise-reducing resins. The first option is multi-process, low efficiency and anti-noise instability, while the second option is very expensive.

Silike’s anti-squaking masterbatch are a special polysiloxane that provides excellent permanent anti-squeaking performance for PC / ABS parts at a lower cost. Since the anti-squeaking particles are incorporated during the mixing or injection molding process, there is no need for post-processing steps that slow down the production speed. It is important that SILIPLAS 2070 masterbatch maintain the mechanical properties of PC/ABS alloy-including its typical impact resistance. By expanding design freedom, this novel technology can benefit automotive OEMs and all walks of life. In the past, due to post-processing, complex part design became difficult or impossible to achieve complete post-processing coverage. In contrast, silicone additives do not need to modify the design to optimize their anti-squeaking performance. Silike’s SILIPLAS 2070 is the first product in the new series of anti-noise silicone additives, which may be suitable for automobiles, transportation, consumer, construction and home appliances.


•Excellent noise reduction performance: RPN<3 (according to VDA 230-206)

• Reduce stick-slip

• Instant, long-lasting noise reduction characteristics

• Low coefficient of friction (COF)

• Minimal impact on the key mechanical properties of PC / ABS (impact, modulus, strength, elongation)

• Effective performance with low addition amount (4wt%)

• Easy to handle, free flowing particles


The noise risk priority index (RPN) results show that when the content of SILIPLAS 2070 is 4% (wt),the RPN is 2. RPN below 3 indicates that the noise is eliminated and there is no long-term application risk.

Fundamental Parameters

Test method


Typical value


Visual inspection

White pellet










The graph of the pulse value change in the stick-slip test of PC/ABS after adding 4% SILIPLAS2070:


It can be seen that the stick-slip test pulse value of PC/ABS after adding 4% SILIPLAS2070 has dropped significantly, and the test conditions are V=1mm/s, F=10N.


After adding 4% SILIPLAS2070, the impact strength will not be affected.


• Minimize disturbing noise and vibration

• Provide stable COF during the service life of parts

• Optimize design freedom by implementing complex geometric shapes

• Simplify production by avoiding secondary operations

• Low dosage, improve cost control

Application field

• Automotive interior parts (trim, dashboard, console)

• Electrical parts (refrigerator tray) and trash can, washing machine, dishwasher)

• Building components (window frames),etc.

Goal customers

PC/ABS compounding plant and part forming plant

Usage and dosage

Added when the PC/ABS alloy is made, or after the PC/ABS alloy is made, and then melt-extrusion granulated, or it can be added directly and injection molded (under the premise of ensuring dispersion).

The recommended addition amount is 3-8%, the specific addition amount is obtained according to the experiment


25Kg / bag , craft paper bag.


Transport as non-hazardous chemical. Store in a cool , well ventilated place .

Shelf life

Original characteristics remain intact for 24 months from the production date , if kept in recommend storage.

Product detail pictures:

China Wholesale Slip Agent Masterbatch Manufacturers –  SILIPLAS2070(EN) – Silike detail pictures

China Wholesale Slip Agent Masterbatch Manufacturers –  SILIPLAS2070(EN) – Silike detail pictures

China Wholesale Slip Agent Masterbatch Manufacturers –  SILIPLAS2070(EN) – Silike detail pictures

China Wholesale Slip Agent Masterbatch Manufacturers –  SILIPLAS2070(EN) – Silike detail pictures

Related Product Guide:

Our crew through skilled training. Skilled skilled knowledge, strong sense of company, to meet the company wants of customers for China Wholesale Slip Agent Masterbatch Manufacturers – SILIPLAS2070(EN) – Silike , The product will supply to all over the world, such as: Roman, Barbados, Kuwait, We've a good reputation for stable quality solutions, well received by customers at home and abroad. Our company would be guided by the idea of "Standing in Domestic Markets, Walking into International Markets". We sincerely hope that we could do business with customers both at home and abroad. We expect sincere cooperation and common development!

    Sample type


    • 50+

      grades Silicone Masterbatch

    • 10+

      grades Silicone Powder

    • 10+

      grades Anti-scratch Masterbatch

    • 10+

      grades Anti-abrasion Masterbatch

    • 10+

      grades Si-TPV

    • 8+

      grades Silicone Wax

    Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.
    5 Stars By Carey from Turkmenistan - 2018.03.03 13:09
    The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
    5 Stars By Sandy from Riyadh - 2017.02.18 15:54
    Write your message here and send it to us