Technical Standard
Slab Technical Guide
Sub-millimeter physical specifications and security benchmarks for the industry's major grading holders.
PSA
Holder Specs
Typography Standards
Helvetica Neue
Franklin Gothic
Outer Thickness
4.5mm
Case Dimensions
80mm x 135mm
Base Material
High-impact Polystyrene
Internal Security Protocols
Microprinting on label edges
Fujifilm lighthouse logo UV reactive
Sonic-welded frost on edges
Internal anti-tamper rail system
Outer Thickness
8.0mm
Case Dimensions
82mm x 138mm
Base Material
Optical Grade Acrylic
Internal Security Protocols
Interlocking internal sleeve (inner slab)
Gold foil stamped subgrade labels
Holographic patent pending text
Thick-gauge sonic weld (visible bead)
Outer Thickness
5.0mm
Case Dimensions
85mm x 140mm
Base Material
Recyclable PETG
Internal Security Protocols
Matte black paper-stock insert
Shadow-boxed internal frame
UV-active SGC monogram on reverse
Hidden holographic pattern on front label