Synthetic Multilayer Heat-Shrinking Flexography Printed Sausage Casing
Synthetic multilayer heat-shrinking sausage casing is produced from a composite of polyamides and high pressure polyethylene and Nylon by means of co-xtrusion.Synthetic multilayer heat-shrinking sausage casing has very high strength that allows to obtain products of dense structure, preserves linked sausage against damage during thermal treatment and prevent formation of longitudinal fractures while cutting.
Exceptional Barrier Protection for Longer Shelf Life
Our synthetic multilayer heat-shrinking sausage casings are engineered from high-quality polyamide and polyethylene, offering outstanding barrier properties against oxygen, moisture, and contaminants. As trusted sausage casing suppliers, we help ensure your sausages stay fresh longer with minimal spoilage.
Perfect Fit with Superior Heat Shrink Technology
Designed for precision and performance, these synthetic sausage casings shrink tightly around sausages during thermal treatment. This results in a uniform appearance and enhanced product integrity—ideal for companies looking for sausage casings for sale that deliver professional-grade results.
Custom Flexographic Printing to Boost Your Brand
With up to 6-color flexographic printing capabilities, we help you create customized, eye-catching designs that elevate your products on shelves. Whether you're a casing company seeking private label solutions or an end-producer looking for branding advantages, our printing services offer the edge you need.
Robust and Reliable for Every Application
Made with a multilayer structure, our sausage casings exhibit excellent durability against punctures and tearing. This strength ensures secure handling during production, transport, and storage—an essential advantage when sourcing sausage skins for sale in bulk quantities.
| Name | Synthetic Multilayer Heat-Shrinking Flexography Printed Sausage Casing |
| Thickness | 35-75um |
| Colour | Blue,Red,Yellow,Transparent , or as cutomers' request |
| Printed Image | Need customer provide desgin files , |
| MOQ | 100kg or 10,000 meter. |
| Delivery Time | 10 working days |
Our Synthetic Multilayer Heat Shrinking Flexography Printed Sausage Casing is a cutting-edge synthetic sausage casing designed to meet both functional and visual demands in modern sausage manufacturing. As a trusted sausage casing supplier and experienced casing company, we craft this product to balance precise shrink performance, printability, and structural integrity.
Material & Structural Design
This casing is constructed from multiple engineered polymer layers—often combining polyamide (nylon), barrier films, adhesive tie layers, and protective outer surfaces. The multilayer arrangement gives it the flexibility, strength, and barrier characteristics expected of a premium plastic sausage casing. The synthetic structure ensures consistent behavior between batches, a major advantage over variable cellulose casing or natural casings.
Heat-Shrink Behavior
One of its core features is heat-shrink capability: upon thermal processing (steaming, smoking, boiling), the casing contracts tightly around the sausage core. This controlled shrinkage enhances surface contact, reduces wrinkling or air gaps, and ensures a compact, appealing final product. The shrinkage behavior can be tuned via layer design to match casing specifications.
Flexographic Printing & Branding
This casing supports flexographic printing of custom designs, logos, nutrition facts, batch codes, barcodes, or decorative graphics. Using food-safe inks and precise registration, the printed features remain legible and durable post-processing. This elevates the casing from mere function to a visible branding vehicle. In contrast to plain casing for sausage, this printed version adds marketing value to each product.
Application & Versatility
The casing is suitable for a broad spectrum of sausage types—fresh, cooked, smoked, or partially cooked. It supports formulations based on meat, poultry, fish, or plant proteins. For producers exploring vegetarian sausage casing or vegan sausage casing lines, this synthetic casing offers consistency and reliability. Compared to conventional artificial sausage casing or synthetic casings, this product advances both performance and branding.
Processing Behavior & Recommendations
1.Pre-soaking / Conditioning: Soak shirred or cut casing lengths in cold water (~30 minutes) to restore flexibility prior to stuffing.
2.Stuffing: Slight overfill (5–8% over nominal diameter) is advisable to accommodate shrink without undue stress.
3.Clipping / Sealing: Use secure, non-slip clips or seals suited to the target diameter.
4.Heat Processing: The casing accommodates steam, smoke, or boiling cycles, triggering shrink without rupture or delamination.
5.Cooling & Drying: Use controlled cooling or shower cycles to reduce thermal stress and avoid wrinkling. Avoid abrupt airflow immediately following heating.
6.Peelability / Integral Modes: Where formulation permits, internal slip or release layers can be included to allow clean peeling. Alternatively, the casing can remain integral if desired.
Performance Attributes
1.Consistent wall thickness and dimensional control ensure repeatability across production runs.
2.High tensile strength, puncture resistance, and tear toughness reduce breakage and improve yield.
3.Effective barrier layers limit moisture loss, oxygen diffusion, and aroma escape—preserving flavor and shelf life.
4.Low odor and inert materials avoid adverse interactions with formulations.
5.Strong print adhesion ensures that branding remains intact throughout processing and handling.
Competitive Positioning
While cellulose casing or cellulose sausage casing options are peelable and low-cost, they lack the durability, barrier, and precision of synthetic multilayer designs. Generic synthetic casing or artificial casing alternatives may lack controlled shrink or printability. In contrast, this product merges high shrink control, barrier protection, and high-quality printing. For those using polyamide casings, this variant offers a sophisticated printed, shrinkable alternative suitable for premium offerings.
Quality Control & Supplier Assurance
As your chosen sausage casing supplier, we maintain rigorous quality control across raw materials, extrusion, lamination, printing, and finishing. Each batch is tested for mechanical strength, barrier integrity, shrink consistency, and print durability. We engage with your technical team to ensure optimal integration into your stuffing, heating, and cooling processes. Our aim is to deliver not just sausage casings, but a dependable, brand-enhancing solution.
In summary, our multilayer heat-shrink flexo-printed synthetic casing offers a holistic package of structure, performance, and brandability—ideal for producers seeking to combine functionality with market differentiation.
Synthetic multilayer heat-shrinking flexography printed sausage casings offer several advantages as following:
Barrier Properties: These casings provide excellent barrier protection against oxygen, moisture, and contaminants, enhancing the shelf life of the sausage.
Heat Shrinkage: The heat-shrinking feature allows the casing to conform tightly to the sausage, which helps maintain shape and ensures a consistent texture.
Custom Printing: Flexographic printing enables high-quality, vibrant graphics and branding on the casing, enhancing product presentation and marketing appeal.
Durability: Synthetic materials are often more resistant to punctures and tears compared to natural casings, improving handling and transport.
Consistency: Multilayer construction ensures uniform thickness and performance across batches, leading to consistent quality in the final product.
Versatility: These casings can be used for a variety of sausage types and can accommodate different filling techniques.
Reduced Waste: Their durability and barrier properties can lead to less spoilage and waste, making them more cost-effective in the long run.
Regulatory Compliance: Many synthetic casings meet food safety regulations, making them suitable for commercial production.
How to use plastic sausage casing?
1. Soaking: Casing shirred or cut pieces should be soaked in COLD WATER for 30 minutes.
2. Stuffing: Casing should be stuffed tightly; 5% to 8% larger than nominal diameter. Never under stuff casing.Clip tightly. Clip should not slip.
3. Cooking: Steam or water cook to desired internal temperature.
4. Cooling: Cool slowly. If possible, utilize an intermittent 2 minute on and 3 minute off showering cycle until internal temperature reaches 115-118 degrees. Otherwise shower continuously for 20 minutes.
5. Storage: We recommend you do not place product in direct airflow from fans immediately after cooking.Cooling too quickly or refrigeration casing before it is cooled down may cause wrinkles. Finished products may be frozen
Suzhou Kingred Material Technology Company is established in 2010 year.We are a professional food packaging materials supplier. Main of our
products include: food packing film ,plastic food bags , shrink bags, sausage casings ,biodegradable productsand so on. We have been building good
business relationships with different customers worldwide. With many years of accumulation, our company has won high reputation in food packing
field. We know that quality is the cornerstone of the enterprise. We put quality at the core of our company management and we regularly train
our staff. All of our products on process producing will go through strictly quality check, toensure that deliver high quality products to our customers.
Our customers service teams have professional knowledge and good communication skills ,can quickly respond to customers' questions , and provide more professional service to all of our customers.
Printing Machines Line
Products Packing Line
♠On-Time delivery&Flexible ways of payment
♠ Free printing design for sausages casing samples
♠ 24 hours after-sale services
♠ Agreement on quality
♠ Strict quality control
1. What are your main products?
We are food packing supplier ,like plastic film,plastic bags,sausage casing etc.
2. Do you offer samples?
If you need some samples Small Quantity Wholesale Wate-Based Ink Colorful Flexography Printed Sausage Casing For Meat Sausages
we could make as requested.
3. What should be provided when placing orders?
The material, size, thickness, width, length, printing art work and design work in AI, PSD or PDF.
4. What is the main material of your products?
The main material is PA,EVOH,PVDC,PE,etc.
5. How does your factory do regarding quality control?
Quality is priority.We always pay attention to the importance to quality controlling from the beginning to the very end.
6. How about your lead time disposable casings for sausages?
It depends on the order quantity and the season you place the order, and 20 to 25 days is the usual case.
