What is a Plastic Seal Capsule?
A plastic seal capsule consists of a lid, a wire holding the lid, or a mechanism.opening without permissionprevent and open attemptsto documentused forIt is a disposable security seal. Most models fit into the capsule bodyseal wire/ropelocks once; returnnot possible. If the capsule breaks or the wire is cut, thisvisible to the eye; like thisdeterrence against tamperingis provided.

How Does It Work? (Brief Technical Logic)
- Locking Mechanism:There is a one-way tooth/latch system inside the capsule. The wire/rope goes in and can't come back out.
- Visual Assurance:Opening is not possible without breaking or cutting; attemptleaves a mark.
- Traceability:on itserial number, QR/barcodeorcolor codeParty and user matching is done with.
- Material:trunk usuallyPP (polypropylene); in transparent cover typesPC (polycarbonate)is used. Transparent cover, inner mechanismtraces of tamperingmakes it easier to show.
Common Uses
1) Metering and Energy Distribution
- Electricity, water, natural gas meters:Terminal blocks and coversopening without permissionobstacles.
- Distribution cabinets:Provides tamper evidence at cover clamp points.
2) Logistics and Storage
- Cargo boxes, crates and containers:throughout shipmentintegrity proof.
- Refineries/chemical tanks:Safety for sample bottles and valve positions.
3) Food, Medicine and Cosmetics
- Filling caps and hygienic doors: food safetyAndrecalltraceability in processes.
- Medicine boxes:Prevent unauthorized opening andcold chaincontrol.
4) Industrial Cabinets and Cabinets
- Machine access covers:Against unauthorized maintenance/adjustment attemptstamper-evidentassurance.
- Laboratory equipment:After calibration/validationsealing.

Seal Capsule Types and Selection Criteria
A) According to Wire/Strip Type
- Capsules with wire locking:It is used with steel wire (galvanized/INOX).High breaking strengthis desired.
- Plastic strip (pull-tight) seals:Fast application andlow cost; Ideal for lightweight covers.
B) According to Body Structure
- Opaque body:Durability oriented, UV additive for outdoor use.
- Body with transparent cover:internal mechanismcan show; Tamper detection becomes easier.
C) Traceability Features
- Serial number & barcode/QR:Party–user matching anddigital recording.
- Color codes:Department/line/route basedquick discrimination.
- Logo and custom printing: counterfeitingand prevents mixing.
D) Performance Parameters
- Breaking strength (N/kgf):It is determined by the cover weight and risk level.
- Environmental resistance:UV, humidity, chemical and temperature range.
- Compatibility:Availableseal holeAndwire diametermatch with.
- Industry standards:If necessaryISO/CE/ADRCompliance with the standards required by the job, such as.
How Do I Choose the Right Product? (Fast Stream)
- Application Point:Counter cover, container lock or cabinet door?
- Risk Level:Tamper-friendly environment or high security?
- Mechanical Requirement:Wire/strip type, wire diameter and hole size.
- Traceability:Serial number, barcode/QR and color code need.
- Environmental Conditions:Outdoor environment/UV, chemical contact, temperature.
- Operation:Assembly speed, on sitehand toolrequirement, education.

Clue:In meter and distribution applicationsserial numberAndwith transparent covercapsules make tamper detection easier.
Assembly and Best Practices
- Clean surface and correct wire:Dirt, oil and burrs can damage the lock mechanism.can weaken.
- Non-return lock:Recommended wire/stripin direction and depthinsert; Verify “click” sound/seat.
- Record keeping:serial numberwork order/delivery notematch with; Take a photo record.
- Double check:With a second person on critical linesvisual verification.
- Disassembly procedure:Safe cutting with scissors/chisel;broken partsCollect in waste bin.
Frequently Used Materials and Their Reasons
- PP (Polypropylene):Light, durable, economical. Wide color choice.
- PC (Polycarbonate):Transparency and impact resistance; internal mechanism visibility.
- Steel Wire (INOX/Galvanized):High tensile strength, against cuttingresistance.
FAQ (Frequently Asked Questions)
Is the plastic seal capsule reusable?
?No. To provide tamper evidencedisposableis designed.
Which wire diameter should I choose?
Depends on capacity and hole geometry. Fine wire in meters, in containersthickerwire is preferred.
Is a clear cover required?
tamper detectionspeeds up; It is especially advantageous in meter and quality inspections.
Will the color fade outdoors?
UV added PP/PC andcolor masterbatchFading is minimized with; in the external environment in the long runUV resistanceIt is important.
What do barcoded models provide?
Number–user–location mappingdigitizes; Provides traceability in audits.
Plastic seal capsules; From meters to containers, from food-pharmaceutical to industrial cabinetsin a wide rangeprovides security. TRUEmaterial, lock type, wire/rope compatibilityAndtraceabilityWhen features are selected; tampering attemptsinstantly detected, your processesstandard and auditablebecomes.
Contact Now
Contact us to review our product range and determine the seal capsule solution that best suits your needs:
📩 sinangokce@idealplastik.com.tr
📞 +90 212 612 68 40 / 41
📍 Istanbul – Türkiye
