Product

Non-Migratory Slip & Anti-Blocking Additive SILIMER 5064MB2 for PE Film Extrusion and Packaging Films

SILIKE SILIMER 5064MB2 is a long-chain alkyl-modified siloxane masterbatch containing polar functional groups. It is primarily designed for polyethylene (PE) film systems and is suitable for cast, blown, and co-extrusion film applications.

It helps enhance film anti-blocking performance and surface smoothness while providing processing lubrication. It also reduces both dynamic and static coefficients of friction (COF), resulting in improved slip and smoother film surfaces.

This super-slip and anti-blocking masterbatch features a specially designed structure with excellent compatibility with LDPE, LLDPE, HDPE, MDPE, and mLLDPE resin matrices. It exhibits no precipitation, no stickiness, and minimal impact on film transparency. SILIMER 5064MB2 is ideal for PE film systems where stable slip and anti-blocking performance are required.

Send email to us

Product Detail

Product Tags

Sample service

Video

Description

SILIKE SILIMER 5064MB2 is a long-chain alkyl-modified siloxane masterbatch containing polar functional groups. It is mainly used in PE film systems and can significantly improve film anti-blocking performance and surface smoothness, while providing processing lubrication. It also helps reduce both dynamic and static coefficients of friction (COF), resulting in a smoother film surface.

At the same time, SILIMER 5064MB2 has a specially designed structure with good compatibility with the matrix resin, showing no precipitation, no impact on film transparency, and suitability for food-contact related applications.

Product Specifications

Grade	SILIMER 5064MB2
Appearance	white or light-yellow pellet
Resin base	PE
Melt index (g/10min) (190℃,2.16kg)	0.5~5
Dosage%(W/W)	1~6

Benefits

1. When used Slip and Anti-Blocking Masterbatch SILIMER 5064MB2 in polyethylene films, it can significantly improve slip and anti-blocking performance, reduce film sticking during processing, greatly lower the dynamic and static coefficient of friction (COF), and maintain film transparency.

2. Under high-temperature or demanding processing conditions, the special copolymerized polysiloxane structure helps maintain long-lasting and stable slip performance.

3. Using copolymerized polysiloxane as the slip component, the product shows good compatibility with the matrix resin and features low migration behavior, helping reduce powdering or bloom-related issues in film products.

4. The film surface slip performance remains relatively stable under high-temperature conditions or before and after curing/aging processes.

5. It has no adverse effect on downstream converting operations such as printing, lamination, and heat sealing.

6. The silicone-containing slip component provides processing lubricity, helping improve extrusion efficiency and processing stability during production.

Typical applications

SILIMER 5064MB2 is a super slip and anti-blocking masterbatch suitable for PE, LDPE, LLDPE, HDPE, MDPE, and mLLDPE films, compatible with blown film, cast film, co-extrusion, stretch film, and selected laminated film structures. It is widely used in food and industrial packaging, agricultural films, stretch wrap, shopping and garbage bags, liners, protective and medical films, and household packaging, especially in applications requiring stable slip and anti-blocking performance.

How to use

To achieve good slip and anti-blocking performance, it should be directly added to the surface layer of the film. The recommended dosage is 1–6%.

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 Non-Migratory Slip & Anti-Blocking Additive for PE Film Extrusion and Packaging Films

Q1: What problem does SILIMER 5064MB2 solve in PE film production?

It helps reduce film sticking, blocking, and high surface friction during PE film processing and packaging.

Q2: How does SILIMER 5064MB2 improve film slip performance?

It reduces both dynamic and static coefficients of friction (COF), improving film surface smoothness and handling.

Q3: What is SILIMER 5064MB2 used for in PE films?

It is used as a slip and anti-blocking masterbatch in polyethylene cast film, blown film, and co-extrusion film applications.

Q4: Is SILIMER 5064MB2 suitable for food packaging films?

Yes, it is suitable for PE film systems used in food-contact and flexible packaging applications.

Q5: Does SILIMER 5064MB2 affect film transparency?

It is designed with good compatibility with PE resin and does not affect film transparency.

Q6: What processing benefits does SILIMER 5064MB2 provide?

It provides processing lubrication and improves extrusion stability during film production.

Q7: What applications is SILIMER 5064MB2 suitable for?

It is widely used in food packaging, consumer goods packaging, industrial packaging, and agricultural film systems.

Q8: What makes SILIMER 5064MB2 different from conventional slip additives?

It is designed for stable slip performance with low migration and reduced precipitation risk in PE film systems.

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: Si-TPV 3510-65A Exceptional Aesthetics Thermoplastic Silicone-Based Elastomers

Next: SILIMER 5065HB Super Slip & Anti-Blocking Masterbatch for CPP & PP Films

anti-blocking additive for blown film

film blocking solution PE packaging

flexible packaging film additive

food packaging film slip masterbatch

Friction Reduction Additives

low COF additive for packaging film

non-migratory slip agent for PE film

polyethylene film slip additive

Silicone Additives