The self-tensioning foils produced by Proval Service are available in different sizes: standard or customized.
PRODUCTS
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The technical dept. of Proval Service is always available to analyze every customer’s need, produce any type of prototype and provide qualified support on the right technology to choose in order to quickly get to the targets. The production includes screen printing stencils, solder wave pallets, clean paper, adhesive labels, ultrasonic machine for the stencil cleaning…
SMD FOILS AND FRAMES
Screen printing frames
The frames produced by Proval Service can have different dimensions and are realized with the fiber or WaterJet laser technology.
Tetrabond™
Innovative and practical, the Alpha® Tetrabond™ frameless system is encased in a thin extruded aluminium piece and is compatible with the Tetra and Vector Guard tensioning systems.
Step-stencils
Proval Service sells innovative step or multi-level stencils ideal for PCBs with different release of solder paste.
Stencil cover
The stencil cover system allows to encase the foil in a plastic frame making it compatible with the Vector Guard technology.
Space saver frames
The space saver frames are ideal for all the customers who have problems with the stocking.
SOLDER FIXTURES
Automatic soldering pallets
The wave solder pallets of Proval Service are essential to the SMT and assembly processes.
SMT trays
Among all products, Proval Service also offers trays for flexboards, single or multiple.
Manual soldering
The products made by Proval Service for the manual soldering process are fully customized on the customers’ needs.
Conformal coating
The pallets for the conformal coating process are custom made to protect areas and components which don’t need to be coated.
