Silage Wrap: A Complete Guide to Forage Preservation

May 27, 2025By Annie Yao

AY

In today’s agricultural industry, silage wrap plays a vital role in preserving high-quality forage for livestock. Whether you're producing haylage, grass silage, or wrapping moist crops for storage, using the right silage wrap ensures your bales remain fresh, nutrient-rich, and protected from spoilage.

This guide explores what silage wrap is, how it works, its materials, and common buying considerations. It also includes answers to frequently asked questions and information about top brands and suppliers.

 
What Is Silage Wrap?

Silage wrap is a stretchable plastic film used to tightly seal round or square bales of forage. The airtight environment created by the wrap initiates anaerobic fermentation, a process that helps preserve the feed value of the crop for months. It also protects the bale from oxygen, moisture, pests, and ultraviolet (UV) light.

 
What Is Silage Wrap Made From?

Silage wrap is typically manufactured from low-density polyethylene (LDPE). This material provides strength, flexibility, and moisture resistance while allowing the film to stretch and cling tightly around the bale.

Common Questions:

What type of plastic is silage wrap?
Most silage wrap is made from LDPE (low-density polyethylene).
What is silage wrap made of or made from?
It is composed of multiple layers of LDPE to offer strength, UV resistance, and puncture resistance.
 

Key Features of Quality Silage Wrap

When selecting silage wrap, consider the following features:

High stretch capacity for tight bale wrapping
UV resistance for prolonged outdoor storage
Puncture and tear resistance
Strong cling properties for sealing layers together
Consistent thickness to ensure uniform coverage
 

Types and Colors

Silage wrap is available in various colors, each offering specific benefits:

White – Reflects sunlight and maintains internal temperature
Green – Common in cooler climates, absorbs some heat
Black – Suitable for short-term wrapping or cooler regions
Clear – Allows visibility of the contents, often used for trial or monitoring purposes
 

Popular Silage Wrap Brands

Sunfilm Silage Wrap

Known for consistent performance and UV protection, Sunfilm is a widely used option. It offers reliable stretch, excellent cling, and works well in a range of climates.

Sunfilm silage wrap price ranges from approximately $80 to $120 per roll depending on region and distributor.
Silotite Silage Wrap

Silotite offers premium quality with excellent film strength, making it suitable for both individual and inline bale wrapping.

 
Buying Considerations

When searching for silage wrap for sale, pay attention to:

Roll length and width
Film thickness (typically measured in microns)
UV rating and durability
Availability from local or online silage wrap suppliers
 
Pricing and Yield

How much is a roll of silage wrap?
Prices typically range from $70 to $130 per roll depending on brand, thickness, and supplier.


How many bales will a roll of silage wrap do?
A standard 1,500 to 1,800 meter roll can wrap 25 to 30 round bales, assuming six layers of film.


How much does it cost to wrap a bale of silage?
On average, wrapping one bale costs between $2 and $4, including wrap, fuel, and labor.
 
Silage Wrap Accessories

Silage Wrap Tape
Used for repairing small tears or sealing overlaps during the wrapping process. Maintaining an airtight seal is critical to effective fermentation.

Silage Wrap Film
Refers to the complete roll or sheet of film used for bale wrapping. Available in various strengths and dimensions depending on machinery and bale type.
 

Environmental Impact and Disposal

Silage Wrap Disposal
Silage wrap should be disposed of properly to avoid environmental damage. It should not be burned or buried.

Silage Wrap Recycling
Many regions now offer recycling programs for agricultural plastics. It is important to clean the film before recycling to remove dirt, feed, and residue.
 

Where to Buy Silage Wrap

Silage wrap is widely available through:

  • Agricultural supply stores
  • Online retailers
  • Local distributors
  • Direct from silage wrap manufacturers

Farmers in regions like Australia or the UK can search for location-specific suppliers using terms like “silage wrap Australia” or “silage wrap UK.”

 
FAQs

What is silage wrap?
A stretchable plastic film used to preserve and protect bales of forage by sealing them from oxygen and moisture.

What is silage wrap made from?
It is made from low-density polyethylene (LDPE), often layered for durability and UV protection.

How much does silage wrap cost?
Expect to pay between $70 and $130 per roll depending on size and brand.

How many bales can one roll wrap?
A standard roll wraps about 25 to 30 round bales.

How to wrap bales in FS22 (Farming Simulator 22)?
In the game, use a bale wrapper. Once the bale is placed, it automatically wraps it using in-game controls.

 
Conclusion

Silage wrap is a key component of efficient forage preservation. Whether you're using Sunfilm, Silotite, or another brand, investing in a high-quality wrap ensures reduced spoilage, higher nutritional value, and extended storage life for your feed. Always consider film thickness, UV protection, and cost-effectiveness when selecting your wrap.

 
Contact Us Today for the Best Silage Wrapping Solutions

If you are looking for premium silage wrap, repair accessories, or professional guidance on bale preservation, we are here to help.
Contact us now for competitive pricing, reliable supplier recommendations, and expert support tailored to your operation.