Membrane Box 150 x 125 x 50 mm

Description

Membrane Box 150 x 125 x 50 mm

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 150 x 125 x 50 mm, and the usable inner size is 141 x 116 x 45 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

Model	Outer Size	Inner Size	Box Format
1. Model Options & Dimension Parameters
AF-MB-15050	150 x 125 x 50 mm	141 x 116 x 45 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	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 141 x 116 x 45 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

Supplier: Atomfair

Brand: ATOMFAIR®

Constraints

This membrane box requires storage in a clean, dry environment away from dust, heat, and sharp objects to prevent membrane damage. Before use, verify that the component fits within the inner dimensions and does not exert excessive local pressure on the membrane.

Storage Environment: Store the membrane box in a clean, dry area away from dust, heat, and sharp objects that may damage the membrane surface.
Fit Verification: Confirm that the component outline fits within the usable inner size of 141 x 116 x 45 mm before closing the box.
Pressure Avoidance: Ensure the component does not create excessive local pressure on the membrane surface to avoid damage.
Sharp Edges Caution: Components with sharp edges or high point-load concentration may require alternative shell material or closure configuration.
Electrostatic Sensitivity: For electrostatic-sensitive components, confirm suitable shell material before ordering to prevent discharge damage.

FAQ

What is the maximum component thickness or weight that the membrane suspension can support without sagging or tearing during storage?

The membrane box is designed for gentle non-clamping retention of fragile, polished or irregular precision parts, but the source does not specify a maximum component thickness or weight limit. The usable inner size is 141 x 116 x 45 mm, and the transparent high-elastic membrane films are intended to avoid excessive local pressure; therefore, components should fit within these dimensions without sharp edges that could concentrate point loads on the membrane.

Can this membrane box be used for ESD-sensitive optical components without modification?

The standard version uses high-clarity PS shells and transparent high-elastic membrane films, which are not specified as anti-static. For electrostatic-sensitive components, an anti-static shell material is available as an optional selection, and the product notice advises confirming suitable shell material and closure configuration before ordering if the component has electrostatic sensitivity.

What storage conditions are required to prevent membrane degradation or contamination of the enclosed component?

The packaging instructions specify storing the membrane box in a clean, dry area away from dust, heat, and sharp objects that may damage the membrane surface. The standard configuration includes a non-latch closure, so the box is not sealed against airborne particulates; optional latch closure is available on request for improved containment.

Assessment

The Atomfair Membrane Box 150 x 125 x 50 mm (SKU: AF-EI-A-MBOX-1550-N005) is a simple product designed for suspended, non-contact protection of fragile or polished precision components. Its transparent PS shell and high-elastic membrane films enable visual inspection without unpacking, but the standard non-latch closure and membrane sensitivity to sharp edges impose handling and configuration constraints that must be evaluated before deployment.

Positive

Suspended membrane reduces surface contact: The transparent high-elastic membrane films hold components without clamping, minimizing rubbing, edge impact, and displacement during storage, transfer, and inspection.
Visible packaging for inspection efficiency: The high-clarity PS shell allows full visual identification and presentation of the packed component without opening, improving workflow in sample transfer and quality checks.

Trade-offs

Standard non-latch closure limits security: The standard version lacks a latch, which may allow unintended opening during handling or transport; an optional latch closure must be requested separately.
Membrane vulnerable to sharp edges: Components with sharp edges or high point-load concentration can damage the membrane film, requiring careful fit confirmation and optional shell material selection.

Quality Standards & Performance Verification

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.

Shipping & Returns

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