FC 5565 Slip & Anti-Blocking Masterbatch Solution for PP Film Extrusion and Packaging Applications

SILIKE FC 5565 is a low-migratory slip and anti-blocking masterbatch designed for polypropylene (PP) film processing, formulated with a combination of organic slip agents, inorganic anti-blocking components, and silicone-containing lubricating segments. It is developed to support stable processing performance and improved surface properties in PP film extrusion.

It is suitable for PP blown film and cast film applications, and is commonly used in food packaging films, consumer packaging films, industrial packaging films, and general-purpose polypropylene film systems.

Send email to us

Product Detail

Product Tags

Sample service

Video

Description

SILIKE FC 5565 is a slip and anti-blocking masterbatch. It uses binary polypropylene as the carrier and contains organic slip agents and inorganic anti-blocking components. It is suitable for polypropylene (PP) films.

Product Specifications

Grade	FC 5565
Appearance	white or off-white pellet
Resin base	PP
Melt index (g/10min) (230℃,2.16kg)	10~25
Volatile (%)	≤0 .5
Bulk density（kg/cm³)	550~650

Benefits

1. When applied in polypropylene(PP) films, Low-Migratory FC 5565 slip and anti-blocking masterbatch can significantly improve film slip and anti-blocking performance, reduce sticking during production, and greatly lower the dynamic and static coefficient of friction of the film surface, without affecting transparency.

2. It has no adverse impact on subsequent processing, such as printing, lamination, and heat sealing.

3. The slip agent component contains silicone chain segments, providing good processing lubricity, which helps improve processing efficiency and enhances processing behavior during production.

Typical applications

FC 5565 Slip and Anti-Blocking Masterbatch is suitable for PP blown film and cast film applications and is widely used in food packaging, consumer packaging, industrial packaging, and general-purpose polypropylene film systems.

How to use

For optimal slip and anti-blocking performance, it is recommended to add FC 5565 into the surface layer of the film structure—recommended dosage: 1%–6%.

Processing Note: Due to the strong processing lubricity of the silicone-containing formulation, the product may initially help clean residual material from equipment dead zones during start-up, which can temporarily increase gel or crystal point appearance in film production. This phenomenon typically stabilizes during continuous processing without affecting final film performance.

Transportation & Storage

This product could be transported as non-hazardous chemical. It is recommended to be stored in a dry and cool area with a storage temperature below 50°C to avoid agglomeration. The package must be well sealed after each use to prevent the product from being affected by moisture.

Package & Shelf life

The standard packaging is a craft paper bag with PE inner bag with net weight of 25kg. Original characteristics remain intact for 12 months from the production date if kept in recommend storage.

FAQ

Frequently Asked Questions About FC 5565 PP Slip & Anti-Blocking Masterbatch for PP Blown Film, Cast Film, and Packaging Applications

Q1: What is the slip and anti-blocking masterbatch FC 5565 used for?

FC 5565 Low-Migratory Slip & Anti-Blocking additive is used in PP film production to improve slip performance, reduce blocking, and support stable processing in blown film and cast film applications.

Q2: How to solve PP film sticking and blocking issues?

FC 5565 helps reduce film-to-film adhesion, improve roll opening behavior, and lower friction during winding and packaging operations.

Q3: Is FC 5565 suitable for high-speed PP film production?

It is designed for PP blown film and cast film lines operating under high-speed extrusion conditions requiring stable slip performance.

Q4: What is the recommended dosage of FC 5565?

The typical addition level is 1%–6%, depending on film thickness, processing conditions, and slip performance requirements.

Q5: Does FC 5565 affect PP film transparency?

It is designed for polypropylene film systems where slip improvement is needed while maintaining film transparency.

Q6: Can FC 5565 be used in food packaging films?

It is widely applied in PP food packaging films, consumer packaging, and industrial packaging applications.

Q7: Where should the masterbatch be added in the film structure?

It is typically added into the surface layer of PP film to improve slip and anti-blocking performance.

Q8: Why do gel or crystal points appear during initial processing?

During early processing, silicone-based lubricity may release residual material from equipment dead zones, which can temporarily increase gel or crystal points before stabilizing.

Chengdu SILIKE Technology Co., Ltd. is a leading Chinese manufacturer specializing in silicone-based plastic additives and thermoplastic silicone elastomers, with over 20 years of expertise in silicone–polymer integration. SILIKE offers a comprehensive portfolio, including silicone processing aids, silicone masterbatches, silicone powders, anti-scratch and anti-wear additives, PFAS-free and fluorine-free processing solutions, non-migrating slip and anti-blocking additives, dispersants, matt-effect masterbatches, wet slip-resistant and wear-resistant additives, as well as Si-TPV dynamic vulcanized thermoplastic silicone elastomers that combine silicone-like comfort with thermoplastic processability and recyclability.

Serving industries such as automotive, wire & cable, films, footwear, WPCs, electronics, consumer goods, and sustainable biodegradable materials, SILIKE helps manufacturers improve processing efficiency, surface quality, durability, and tactile performance while meeting increasingly strict environmental and regulatory requirements. Guided by the philosophy “Innovating Silicone, Empowering New Values,” SILIKE is a trusted innovation partner enabling safer, high-performance, and future-ready polymer solutions.

For more details, please contact Ms. Amy Wang at amy.wang@silike.cn.

Previous: FC 5364 Slip & Anti-Blocking Masterbatch for PE blown film and cast film

Next: FSE 0918R Slip & Anti-Blocking Additive for PP Blown Film and Cast Film Applications

anti-blocking additive for PP cast film

anti-blocking solution for PP packaging films

high-speed PP film processing additive

low COF additive for polypropylene film

polypropylene film lubrication additive

polypropylene film slip additive

PP film opening additive

slip agent for PP blown film

slip and anti-blocking masterbatch