Description
OPTICAL PROTECT BAGS (3.5″ x 3.5″, 100/200 Pcs)RESEARCH GRADE MATERIAL
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TAILORED SOLUTIONS FOR RESEARCH
Contact our engineering team for technical support or official institutional quotations.
EMAIL: inquiry@atomfair.com
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
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Store unopened bags in a cool, dry, dark environment at 20°C ±5°C and relative humidity below 50%, away from direct sunlight, ozone sources, and chemical fumes. Inspect each bag visually for tears, punctures, or contamination before use and discard damaged bags.
- Storage Environment: Maintain storage temperature between 15°C and 25°C with relative humidity below 50% to prevent material degradation.
- Contamination Prevention: Avoid exposure to direct sunlight, ozone sources, and chemical fumes to preserve the anti-static and low-outgassing properties.
- Pre-Use Inspection: Visually inspect each bag for tears, punctures, or contamination before placing optical elements inside.
- Mechanical Integrity: Avoid folding or creasing the bags to maintain dimensional accuracy and prevent mechanical stress on stored optics.
- Cleanroom Compatibility: The low-particulate, anti-static material is suitable for Class 100 (ISO 5) cleanroom environments when handled properly.
Follow these steps to ensure contamination-free storage and preservation of optical components. Proper handling prevents damage to both the bag and the stored optic.
Required Equipment: Cleanroom tweezers (optional)
- Inspect the bag
Inspect each bag visually for tears, punctures, or contamination before placing any optical element inside. - Store unopened bags properly
Store unopened bags in a cool, dry, dark environment at 20°C ±5°C and relative humidity below 50%, away from direct sunlight, ozone sources, and chemical fumes. - Avoid mechanical stress
Avoid folding or creasing the bags to maintain their protective integrity and prevent mechanical damage to stored optics.
How does the snug fit tolerance of the atomfair AF-P 3.5×3.5 optical protect bag balance edge protection with ease of insertion for coated optical components?
The bag's inner dimensions of 90 x 90 mm (3.5" x 3.5") are held to a research-grade tolerance of ±2 mm, providing a precise fit that minimizes excess movement and reduces the risk of edge chipping or coating abrasion. The anti-static interior lining and low-outgassing, lint-free cotton fabric further prevent particulate contamination and static discharge during insertion, enabling safe handling without compromising protection.
Are the atomfair AF-P optical protect bags compatible with ISO Class 5 cleanroom protocols for storing semiconductor lithography optics?
Yes, the bags are explicitly manufactured from low-particulate, dust-free, lint-free cotton-based fabric with an anti-static lining and low outgassing properties, making them suitable for Class 100 (ISO 5) cleanroom environments. The product overview confirms direct compatibility with cleanroom preservation and semiconductor lithography lab applications, though final integration should follow facility-specific contamination control procedures.
What storage conditions and handling precautions are required to prevent degradation of the atomfair AF-P optical protect bags before first use?
Unopened bags must be stored in a cool, dry, dark environment at 20 °C ± 5 °C and relative humidity below 50%, away from direct sunlight, ozone sources, and chemical fumes. Before use, each bag should be visually inspected for tears, punctures, or contamination; damaged bags must not be used. Additionally, folding or creasing the bags should be avoided to maintain their structural integrity and protective performance.
The atomfair AF-P-3.5×3.5 optical protect bags offer low-particulate, anti-static, dust-free cotton-based fabric construction suitable for Class 100 (ISO 5) cleanroom storage of standard 3.5" optical components, with precision inner dimensions that minimize mechanical stress and edge chipping, but require controlled storage at 20°C ±5°C and <50% RH away from ozone and chemical fumes to prevent material degradation.
Positive
- Cleanroom-compatible low-outgassing material: Manufactured from dust-free, lint-free cotton-based fabric with low outgassing properties, suitable for Class 100 (ISO 5) cleanroom environments, ensuring minimal particulate contamination on stored optical surfaces.
- Anti-static interior and precision fit: Anti-static lining dissipates static charge to prevent electrostatic attraction of airborne particulates, while tightly controlled inner dimensions (3.5" × 3.5") reduce excess movement and risk of edge chipping or coating damage.
Trade-offs
- Strict storage environment required: Unopened bags must be stored at 20°C ±5°C and <50% RH, away from direct sunlight, ozone sources, and chemical fumes to avoid material degradation; also avoid folding or creasing the bags.
- Pre-use inspection mandatory: Each bag must be visually inspected for tears, punctures, or contamination before placing optical elements inside, and damaged bags must not be used, adding a quality-check step to the workflow.
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). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
