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Clear polypropylene sheet protectors, top-loading, reinforced binding edge, three-hole punched, 50 pack

Business Source

Business Source 32357 Top Loading Sheet Protector 50 Pack 2.4 mil

SKU CH-DH8E-8E155 MPN 32357

Clear, top-loading polypropylene sleeves protect letter-size pages without punching, featuring reinforced binding edges, non-stick surfaces and 2.4 mil thickness in a 50-count pack

  • TypeSheet Protectors
  • ColorClear
  • Finish/SurfacePolypropylene
  • Quantity50 / Pack
  • Top-loading design protects letter-size pages without punching
  • 4 mil polypropylene resists sticking and lifting of printed inserts
  • Reinforced binding edge and three-hole punched sides fit standard binders
  • Die-cut corners on ring side let pages turn freely
  • 50 clear protectors per pack for high-volume filing

Letter-size protection for printed pages

Business Source 32357 protectors hold standard 8.50 by 11 sheets without punching. The top-loading design lets you insert or remove documents quickly. A reinforced binding strip resists tearing around the three-hole edge. Clear polypropylene shows text and images without glare.

Practical limits of the polypropylene sleeve

Material thickness is 2.4 mil, which suits everyday filing but not heavy daily handling. Sheets load from the top only; side or bottom entry is not possible. The non-stock surface prevents ink transfer but does not stop UV fading. Die-cut corners ease page turning inside oversized ring binders sold separately.

Upgrade from lightweight or unpunched sleeves

Replaces flimsy protectors that wrinkle, stick to printouts or tear at the holes. The reinforced strip and standard three-hole pattern fit existing letter binders without new hardware. The jump is worth it when you handle reference sets often enough that torn holes slow you down. Not for users who need archival-grade acid-free storage or side-loading access.

Highlights

  • Top-loading design protects letter-size pages without punching
  • 4 mil polypropylene resists sticking and lifting of printed inserts
  • Reinforced binding edge and three-hole punched sides fit standard binders
  • Die-cut corners on ring side let pages turn freely
  • 50 clear protectors per pack for high-volume filing

Specifications

BrandBusiness Source
TypeSheet Protectors
ColorClear
Finish/SurfacePolypropylene
Quantity50 / Pack
Shipping weight0.23 kg
Package size305 × 254 × 13 mm

Questions about this item

Which pack size should I choose for regular office use?

The 50-sheet pack covers typical daily filing and presentation needs without taking up excess shelf space.

How does the 2.4 mil thickness perform in a binder?

At 2.4 mil the polypropylene feels sturdy yet flexible, so pages turn smoothly and resist tearing around the three-hole punched edge.

What does the top-loading, three-hole punched design mean for compatibility?

The protectors accept letter-size sheets measuring 8.50 by 11 inches and fit any standard ring binder without the need to punch the documents themselves.

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