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How to Choose the Right Screen Printing Platen for Your Press

When it comes to screen printing, selecting the right platen can significantly impact your print quality, efficiency, and overall production. Whether you are using a manual or automatic press, understanding the different types of platens available can help you make an informed decision. In this guide, we’ll walk you through the key factors to consider when choosing a platen for your screen printing setup.

1. Understanding the Importance of a Platen

A platen is the flat surface where garments or substrates are placed during screen printing. The quality and material of the platen can affect print consistency, adhesion, and durability. Choosing the wrong platen can lead to misalignment, poor ink absorption, and even damage to your press.

2. Types of Screen Printing Platens

a) Standard Aluminum Platens

• Ideal for high-volume printing
• Targeted for the automatic presses
• Perfect for printing t-shirts, hoodies, and other apparel
• Fixed-size, making them less flexible for customization

b) Wooden Platens

• More budget-friendly than aluminum options
• Highly customizable and can be cut to specific sizes for different projects
• Most common for the manual press
• Can warp over time with exposure to heat and moisture

c) Specialty Platens

• Sleeve Platens: Designed for long, narrow prints on sleeves and pant legs
• Youth Platens: Smaller size for kids’ garments and specialty prints
• Hat/Cap Platens: Curved surface for printing on headwear
• Double Sleeve Platens: Allows printing on both sleeves at the same time

3. Factors to Consider When Choosing a Platen

a) Material Durability

If you print in high volumes, as in automatic press, then aluminum platens are the best investment due to their longevity and heat resistance. For a manual press, wooden platens may be a cost-effective alternative and allow the ability to customize. Both will require maintenance over time due to exposure to enviromental elements.

b) Compatibility with Your Press

Ensure that the platen you choose is compatible with your screen printing press. Some brands, like Riley Hopkins and Hopkins BWM, may require specific platen brackets for secure attachment.

c) Printing Size and Versatility

Choose a platen size that accommodates the majority of your print jobs. If you print a variety of garment sizes, consider cost and options of having multiple platen sizes available.

d) Heat and Ink Absorption

Heat-tolerant platens prevent warping and ensure accurate prints, especially when using plastisol ink or performing heat curing.

4. Maintaining Your Screen Printing Platen

To extend the lifespan of your platen:

• Regularly clean off ink residue and adhesives
• Avoid excessive heat exposure if using wooden platens
• Replace worn-out rubber tops for consistent printing surfaces

Final Thoughts

Investing in the right platen can make a significant difference in the quality of your prints and the efficiency of your workflow. Whether you’re running a small manual press or a high-production automatic press, choosing the right platen ensures better results and long-term durability. For those using manual presses, wooden platens offer an affordable and customizable option that adapts to various printing needs.

At Bison Platen Systems, we offer a wide range of high-quality aluminum platen bases, brackets, and accessories to enhance your screen printing experience. Browse our collection today and find the perfect platen for your press!

 

Lets review a few challenges most printers encounter on a regular basis and then explain the advantages the Bison Platen System brings to the table.
Bracket mounting

1. Majority of printers are using the bracket and 4 screws into a fiber board.  Your support and foundation rely on the holding power of those 4 screws.  If you over tighten, you run the risk of compromising that bond.
2. On a manual press, you are physically rotating and stopping, putting pressure and stress on that connection
3. Some printers have moved to double stick tape setups.  When tape gets hot, it gets flexible and reduces the stability of your foundation.  Limited options to adjust how level they set as well as locks you in a specific platen size for that setup.
4. Tapped threaded aluminum is one of the better options, but has similar issues to the screw situation.  Aluminum is a soft metal and if you over tighten you compromise that support.  Also being aluminum, you are set to specific platen size

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Boards

1. Most presses come with the basic MDF Veneer top boards.   These are a nice looking low cost solution to provide a starting foundation for printing.
2. Environmental factors impact the integrity of these boards over time.  With repeated exposure to heat, cold, humidity and usage the boards tend to warp or disform, creating registration issues and print inconsistencies. 
3. Aluminum replacements have become the standard upgrade to reduce warping. Aluminum helps to distribute the heat more evenly, reducing hot spots, mainly from brackets. The only down side to switching to this option is the limitation to specific platen size and ability to customize for specific projects / client request and maintenance.
1. Rubber top that can blister, deform and time and cost to replace
2. Double stick tape gets worn and needs to be replace
3. Tap threaded models are limited to torque due to risk of compromising threading
4. Then there is the use of ¾ cabinet grade plywood.
1. Having multiple bonded layers and a smooth finish top.  This gives a locally available and low cost option for a platen.  The multiple layers also gives a better grip to support bracket, hot spot impact from bracket is less compared to MDF boards.  In time, these boards will also start to warp but not as bad due to the composite of multiple bonded layers. 
2. Customize size for specific jobs, not eating up profits for expensive limited use boards.

Bison Platen System
               Bracket             

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1. Compact, low profile, normal size knobs and wide footing knob bolt helps with stability when mounted to press arm
2. Can be used with the system or standalone.  Check out setup video for tips on using as a standalone bracket as there is an additional component to help minimize movement is screw does come loose.Optimizing your product page with targeted keywords is crucial for improving search engine visibility. Here are some top keywords related to screen printing brackets and platen pallets: Screen Printing Brackets: Screen printing bracket Screen printing platen bracket Screen printing pallet bracket Silk screen printing bracket Screen printing platen clamp Screen printing press bracket Screen printing platen mounting bracket Screen printing bracket hardware Screen printing bracket replacement Screen printing bracket installation Platen Pallets: Screen printing platen Screen printing pallet Screen printing platen pallet Silk screen printing platen T-shirt printing platen Screen printing shirt board Screen printing pallet tape Screen printing platen adhesive Screen printing platen sizes Screen printing platen replacement Incorporating these keywords naturally into your product descriptions, titles, and meta tags can enhance your site's SEO performance. Additionally, consider adding high-quality images with descriptive alt text and creating informative content around these terms to further boost visibility.

Base Plate

1. Bolted to the bracket… yes bolted.  Creating a solid foundation.
2. Being bolted, the bracket and base plate become one, one solid printing foundation and stability .
3. Interior and Perimeter mounting holes to attach you Wood or MDF platen top.  These holes are positioned to pull the board flat and keep flat.  Mitigating the warping factor.
4. The large aluminum base plate help to distribute heat evenly, minimizing hot spots and more uniform flashing, as well as keeping boards heated reducing flash time and increased production speed.
5. Not all presses are perfect.  At the bolting locations, shims can be added to help level your boards across all arms.  See installation video for more details.
6. Not set to a specific platen size.  Can add or replace as needed based on business needs. 
7. Base can be used as a Left or Right hand knob side.  Base Plate will align center with arm either way. Screen Printing Platens and Pallets: screen printing platens screen printing pallets t-shirt printing platens aluminum screen printing platens wooden screen printing pallets youth size screen printing platens sleeve printing pallets custom screen printing platens universal screen printing pallets vacuum platens for screen printing Screen Printing Brackets: screen printing platen brackets screen printing pallet brackets platen mounting brackets adjustable screen printing brackets universal platen brackets replacement pallet brackets heavy-duty screen printing brackets aluminum platen brackets silk screen printing brackets pallet bracket mounting hardware

Youth / Standard / Custom Sets

1. Setting up each set to be aligned the same allows for easy change out with no to minimal adjustments. Each base is dedicated to a specific arm.
1. Example of printing standard boards for standard shirts, but changing out to a smaller board set to accommodate for fashion of fitted shirts. 

Currently, there are 3 different options.  Each option comes with a specific board set.
Check out video on these Platen System sets and watch installation video for more details.

Patent Pending

Over 30yrs in the screen printing industry. 
Background in automatic & manual printing.  Focusing on specialty printing, creating custom platens and machine modifications.
Spent several years trying to improve on the standard options available. 
Cabinet grade ¾ plywood had become a primary surface from the start.
Primary Industry Issues:

• - Bracket & MDF:  Rely on the support of screws to hold wood platen secure.  Hot spots, warping and stability issues.
•  - Aluminum Platens:  Bonded with a tape or tapped threaded inserts, which can fail.  Restricted to specific size.  Expensive to have multiple size sets and need maintenance.

In 2020, Bison Platen protype was put into production.   Over the first couple of years, shop production had drastically improved, less down time, better registration and could customize platen size based on requests.
A true game changer!
Filed for patent and started working to bring this concept to market.

• Customizable Platen options, same base plate
• Solid Printing Foundation
• Improved registration

Launching with 3 core models and the 2.5x1.5 bracket.   In the works for additional bracket type to expand across more platforms