Transparent PS Membrane Box 300 x 150 x 51 mm ATOMFAIR®

Price range: $35.00 through $116.00

Institutional Procurement & Supply Compliance: As a verified US supplier, Atomfair accepts formal institutional Purchase Orders (POs), contract billing schedules, and custom procurement loops for university and national laboratories, and corporate R&D departments globally.

Transparent PS membrane box with suspended film support for fragile parts. Outer size 300 x 150 x 51 mm; inner size 279 x 128 x 48 mm. Order now.

SKU: AF-EI-A-MBOX-3050-B001-PARENT
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Membrane Box 300 x 150 x 51 mm,1pcs/5pcs

Membrane-supported component protection

Product Overview

This membrane box is made with upper and lower high-clarity PS shells and transparent high-elastic membrane films. The outer size is 300 x 150 x 51 mm, and the usable inner size is 279 x 128 x 48 mm, making it suitable for compact components that need protected suspended positioning inside a clear package.

It is designed for fragile, polished or irregular precision parts that should not be tightly clamped or placed against hard support surfaces. In storage, sample transfer, inspection and display preparation, the membrane structure helps reduce surface rubbing, edge impact and part displacement while keeping the component visible without unpacking.

Specifications

1. Model Options & Dimension Parameters
Model Outer Size Inner Size Box Format
AF-MB-30050B 300 x 150 x 51 mm 279 x 128 x 48 mm Membrane box
2. Technical Specifications
Parameter Details
Product Format Transparent membrane-supported protective box for delicate components
Standard Configuration Clear shell, transparent membrane support and standard non-latch closure
Shell Material High-clarity PS
Membrane Configuration Transparent high-elastic membrane films
Structure Upper and lower two-piece shell with suspended membrane support between both sides
Retention Method Gentle non-clamping retention for fragile, polished or irregular precision parts
Recommended Components Optical parts, crystals, dental prosthetics, watches, jewelry, miniature assemblies and other delicate precision items
Pack Quantity 1 pcs/5 pcs
Optional Selection Anti-static shell material, custom shell color, optional latch closure, custom latch color and logo printing

Key Features and Advantages

  • Suspended membrane holding helps protect finished or sensitive surfaces from direct hard-contact support.
  • The packed component remains visible through the clear shell, which improves identification, inspection and presentation efficiency.
  • The structure is suitable for irregular or easily displaced small parts that require centered positioning during storage and transfer.
  • Compared with direct-contact packaging, this format helps reduce shifting and local impact during routine handling and packing preparation.
APPLICATION SCOPE: Optical parts, crystal samples, dental prosthetics, watches, jewelry, miniature assemblies and other small delicate precision components that require stable suspended positioning during inspection, transfer and presentation.
PACKAGING: Store in a clean, dry area away from dust, heat and sharp objects that may damage the membrane surface. Before closing the box, confirm that the component outline fits the usable inner size of 279 x 128 x 48 mm and does not create excessive local pressure on the membrane.
IMPORTANT NOTICE: The standard version of this membrane box is non-latch. Optional latch closure is available on request. If the component has sharp edges, high point-load concentration or electrostatic sensitivity, please confirm the suitable shell material and closure configuration before ordering.
TAILORED SOLUTIONS FOR RESEARCH
For custom colors, tray layout, quantity planning or shipment support, contact our engineering sales team.
EMAIL: inquiry@atomfair.com
Manufacturer: Atomfair LLC
Brand: ATOMFAIR®

Store the membrane box in a clean, dry area away from dust, heat, and sharp objects to prevent membrane damage. Confirm component dimensions fit within the usable inner size of 279 x 128 x 48 mm and avoid excessive local pressure on the membrane.

  • Environmental Storage: Keep the box in a clean, dry environment away from dust, heat, and sharp objects that may damage the membrane surface.
  • Component Compatibility: Ensure the component has no sharp edges or high point-load concentration that could puncture the membrane, and consider anti-static shell material for electrostatic-sensitive items.
  • Size Confirmation: Verify that the component outline fits within the usable inner dimensions of 279 x 128 x 48 mm before closing the box.
  • Closure Option: Note that the standard box uses a non-latch closure; optional latch closure is available if secure fastening is required.

Position the component gently onto the lower membrane film to avoid surface contact with hard shell surfaces. Close the upper shell carefully to ensure suspended retention without excessive membrane tension.

Required Equipment: Clean tweezers or gloves

  1. Inspect component
    Inspect the component for sharp edges or protruding points that could damage the membrane during placement.
  2. Place component onto membrane
    Center the component gently on the lower membrane film, ensuring it fits within the usable inner dimensions without applying excessive pressure.
  3. Close the box
    Lower the upper shell slowly until the membrane films contact the component, then press the edges together without forcing the latch (if non-latch version).

How does the membrane retention method in the Atomfair Membrane Box 300x150x51 mm protect components with irregular geometries compared to foam-based packaging?

The membrane box uses transparent high-elastic membrane films on both upper and lower shells to suspend the component without clamping, reducing surface rubbing, edge impact, and displacement. This is gentler than foam-based packaging for polished or irregular parts, but the source advises that components with sharp edges or high point-load concentration may require an optional latch closure or anti-static shell material to avoid excessive local pressure on the membrane.

What are the dimensional constraints for using the Atomfair Membrane Box 300x150x51 mm, and can it accommodate components that are taller than 48 mm?

The usable inner size is 279 x 128 x 48 mm, as specified in the product description. Components taller than 48 mm cannot fit because the inner height is limited to 48 mm; attempting to close a taller item would create excessive local pressure on the membrane and risk damage to the component or the box.

What storage and handling requirements are recommended for the Atomfair Membrane Box to maintain membrane integrity and component protection?

Store the box in a clean, dry area away from dust, heat, and sharp objects that may damage the membrane surface. Before closing, confirm that the component outline fits the usable inner size of 279 x 128 x 48 mm and does not create excessive local pressure on the membrane. An optional latch closure is available for secure closure, and the standard version is non-latch.

This membrane box provides suspended cushioning for fragile components, with visible access and customizable features, but requires careful component selection due to non-latch standard closure and membrane vulnerability to sharp edges.

Positive

  • Suspended membrane protects delicate surfaces: The transparent high-elastic membrane films hold components without hard contact, reducing surface rubbing, edge impact, and displacement during storage and transfer.
  • Clear shell enables visual inspection: The high-clarity PS shells allow identification and inspection without unpacking, improving handling efficiency and reducing contamination risk.

Trade-offs

  • Non-latch closure standard: The standard version lacks a latch, which may not provide secure closure for transport or handling; an optional latch closure must be specified separately.
  • Membrane vulnerable to sharp edges: Components with sharp edges or high point-load concentration may damage the membrane; compatibility must be confirmed before ordering, and optional anti-static or custom materials may be required for electrostatic sensitivity.

Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.

To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.

Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).

Specification

1pcs, 5pcs