powerguard
ENGINEERED FOR CONSIStency.
built on a fully automated laser process
An innovative stainless steel stencil format built to hold high, consistent tension, delivering industry-leading performance.
THE INNOVATION
CONsistent by design. automated by construction
PowerGuard's patented design introduces a new benchmark in stencil framing. Produced on Tannlin's fully automated manufacturing line, every stencil is built to the same exacting standards delivering unmatched concistency, quality and repeatability.
Traditional mesh-mounted stencils rely on mesh, adhesive and a supporting frame to hold foil tension. Repeated use and cleaning wear those components down, and variation enters the printing process.
Powerguard uses an integrated stainless steel construction with no bladders, glue or mesh. High tension is maintained throughout the working life of the stencil, so the print stays stable and repeatable.
>250k
PRINT CYCLES TESTED, NO TENSION DROP
ZERO
GLUE OR MESH FAILURE POINTS
MESH MOUNT COMPARED WITH POWERGUARD
Frame construction
Mesh and adhesive
Tension over life
Tension vs mesh mount
Recyclable
ESD compliant
Production
Integrated Stainless Steel
None
Permanently high
Higher
Recyclable
Yes
Fully automated, traceable
WHAT YOU GET
ENGINEERED FOR PRINT QUALITY, PROCESS CONTROL AND LOWER COST
CONSISTENT PRINT PERFORMANCE
Stable tension supports more consistent solder paste deposits, improved first-pass yield and greater repeatability across production runs.
IMPROVED PROCESS CONTROL
A larger usable print area, data-matrix identification and full traceability throughout the stencil's working life.
FULLY RECYCLABLE CONSTRUCTION
The industry's first fully recyclable stencil framing product. At end of life the stencil can be sold for scrap rather than incurring disposal costs.
REDUCED POINTS OF FAILURE
With no glue or mesh involved, Powerguard removes two common sources of stencil degradation and failure.
DEMANDING CLEANING CONDITIONS
Robust construction withstands hotter, more aggressive cleaning - cleanliness maintained with fewer interruptions to production.
LOWER LIFETIME COST
Extended stencil life, reduced cleaning, more efficient storage and fewer process interruptions all lower the total cost of ownership.
Consistent print performance
Stable stencil tension supports more consistent solder paste deposits, improved first-pass yield and greater repeatability across production runs.
Reduced points of failure
With no glue or mesh involved, PowerGuard eliminates two common sources of stencil wear, degradation and failure.
Improved process control
PowerGuard supports a larger usable print area, data-matrix identification and greater traceability throughout the stencil’s working life.
Demanding cleaning conditions
Its robust construction can withstand hotter and more aggressive cleaning conditions, helping manufacturers maintain stencil cleanliness while reducing interruptions to production.
Lower lifetime cost
Extended stencil life, reduced cleaning requirements, more efficient storage and fewer process interruptions can all contribute to a lower total cost of ownership.
Fully recyclable construction
PowerGuard is manufactured from 100% recyclable stainless steel. At the end of its working life, the stencil can be sold for scrap rather than incurring disposal costs.
REDUCED OR INCONSISTENT TENSION CONTRIBUTES TO:
Bridging between pads
Insufficient solder deposits
Excess paste and potential shorts
Increased inspection failures
More manual rework
Greater machine downtime
THE ENGINEERING CASE
Why stencil tension matters
Even small changes in stencil tension influence the way solder paste is released from each aperture.
By holding high tension stable across the life of the stencil, Powerguard makes the high quality of print predictable and a predictable high quality print is the cheapest quality you can buy.
AVAILABILITY
AVAILABILITY FORMATS
PowerGuard is available across a growing range of stencil formats and foil specifications.
Frame Formats
Foil Thickness
Foil Grade
584 x 584mm (23" x 23")
584 x 736mm (23" x 29")
620 x 736mm (24.5" x 29")
550 x 650mm
30 - 300µm
Fine grain stainless steel
IN DEVELOPMENT
305 x 305mm frame format
Nickel foil option
HOW IT IS MADE
A MORE CONTROLLED
MANUFACTURING PROCESS
Powerguard is produced on Tannlin’s own automated production line, with full traceability built into every stage.
High-accuracy laser cutting, controlled welding, inspection and traceability sit inside a single integrated workflow. That removes manual variation and holds control through every stage of production.
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The repeatability engineered into Powerguard is carried through from manufacture to your production line.
99.74%
ON-TIME DELIVERY
98.99%
RIGHT FIRST TIME
25 yrs
STENCIL LASER
PROCESSING
