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QORPAK Black Phenolic Screw Cap, 45-400 mm, Pulp/Vinyl, Pack of 12 - Screw On Caps
QORPAKScrew On Caps

QORPAK Black Phenolic Screw Cap, 45-400 mm, Pulp/Vinyl, Pack of 12

The QORPAK 45 mm Dia Screw On Cap (SKU CAP-00257G, MPN CAP-00257G) is a black, phenolic, pulp/vinyl cap with a 45-400 mm screw closure size, supplied in packs of 12. This colored cap is designed for screw-on…

SKU 3G-OTH-641048

Also listed as: CAP00257G · CAP 00257G

Brand
QORPAK
Item
Black Phenolic Screw Cap, 45-400 mm, Pulp/Vinyl, Pack of 12
Part Number
CAP-00257G
Category
Screw On Caps
Available to Order
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Technical specs
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

QORPAK
Manufacturer Part Number
CAP-00257G
Type
Black, Phenolic, Pulp/Vinyl
Closures Included
12
Screw Closure Size
45-400 mm

Technical Documents

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QORPAK Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The QORPAK 45 mm Dia Screw On Cap (SKU CAP-00257G, MPN CAP-00257G) is a black, phenolic, pulp/vinyl cap with a 45-400 mm screw closure size, supplied in packs of 12. This colored cap is designed for screw-on application and is not vented or lined.

Frequently Asked Questions

What is the QORPAK 45 mm screw cap used for?

This QORPAK black phenolic pulp/vinyl cap seals containers with a 45-400 mm neck finish. It is commonly used in chemical, pharmaceutical, and laboratory packaging where a reliable, non-vented, unlined closure is required for dry or liquid products.

What are the specifications of the QORPAK CAP-00257G cap?

The QORPAK CAP-00257G is a 45 mm diameter screw-on cap with a 45-400 mm closure size. It is made of black phenolic with a pulp/vinyl liner, supplied in packs of 12. It is not vented and has no liner.

Where to buy QORPAK caps in worldwide?

3G Electric supplies QORPAK caps like the CAP-00257G to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this 45 mm black phenolic screw cap.

How to install the QORPAK 45-400 mm screw cap?

To install, align the cap with the container's 45-400 mm neck finish and turn clockwise until snug. Do not overtighten, as phenolic caps can crack. This cap is not vented, so ensure container pressure is safe before sealing.

Used in

Common applications for QORPAK
Pharmaceutical compounding — QORPAK HDPE rectangular bottles for mixing and storing liquid formulations.
Environmental water sampling — QORPAK glass sample vials for collecting and preserving water samples.
Chemical reagent storage — QORPAK PVC narrow mouth round bottles for general-purpose chemical containment.
Volumetric analysis — QORPAK glass volumetric flasks for precise dilution and standard preparation.
Food and beverage quality control — QORPAK polypropylene lab jars for sample collection and storage.
Laboratory sample archiving — QORPAK HDPE sampling bottles for long-term storage of non-reactive materials.
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QORPAK Products

3G Electric supplies QORPAK screw on caps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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