Sealwell Packaging flip-off seals

Pharmaceutical Flip-Off Seals

Sealwell Packaging manufactures 13 mm and 20 mm Flip-Off Seals and Aluminium Vial Seals in 25 standard colours.

35+ Years ExperiencePharma & Marketing
20 mm Flip-Off SealsLarger Format
25 Standard ColoursSW01 to SW25
B2B ManufacturingBulk Supply Capability

Trusted by Leading Pharmaceutical Brands

Pharmaceutical Client Partner 1
Pharmaceutical Client Partner 2
Healthcare Packaging Client 3
Biotech Client Partner 4
Pharmaceutical Formulations Client 5
Injectable Packaging Client 6
Global Healthcare Client 7
Pharmaceutical Labs Client 8
Vial Seal Packaging Client 9
Pharmaceutical Enterprise Client 10
Medical Solutions Client 11
Bio-Pharmaceutical Partner 12
Pharmaceutical Supply Client 13
Packaging Solutions Partner 14
Pharmaceutical Client Partner 1
Pharmaceutical Client Partner 2
Healthcare Packaging Client 3
Biotech Client Partner 4
Pharmaceutical Formulations Client 5
Injectable Packaging Client 6
Global Healthcare Client 7
Pharmaceutical Labs Client 8
Vial Seal Packaging Client 9
Pharmaceutical Enterprise Client 10
Medical Solutions Client 11
Bio-Pharmaceutical Partner 12
Pharmaceutical Supply Client 13
Packaging Solutions Partner 14
Sealwell Packaging cleanroom facility

About Sealwell Packaging

Sealwell Packaging brings an overall experience of 35+ years in pharmaceutical and marketing. Our Flip-Off Seals are designed for secure and reliable closure of pharmaceutical vials, manufactured with strict attention to dimensional accuracy, fit, and finish.

Learn more about Sealwell Packaging

Flip-Off Seal Range

20 mm red flip-off seal samples

20 mm Flip-Off Seal

Our 20 mm Flip-Off Seal is designed for larger pharmaceutical vials and provides a secure, consistent, and visually clean closure solution. Manufactured with controlled dimensions and available in multiple colours, the 20 mm seal can be supplied according to customer-specific packaging requirements.

Overall diameter22.25 mm
Inner diameter20.30 mm
Outer height9.10 mm
Inner height7.50 mm
Explore 20 mm Seal

13 mm Flip-Off Seal

Our 13 mm Flip-Off Seal is designed for pharmaceutical vials requiring a compact and reliable closure solution. The seal combines an aluminium outer component with a flip-off configuration to provide convenient access to the vial while maintaining a secure closure.

Overall diameter14.90 mm
Inner diameter13.34 mm
Outer height8.50 mm
Inner height6.60 mm
Explore 13 mm Seal
13 mm flip-off seal samples

Why Choose Sealwell Packaging

Precision manufacturing, rigorous quality control and dependable supply for pharmaceutical packaging.

ISO-Grade ManufacturingOptical QC InspectedCustom Tooling AvailableB2B Pharma Focused
01
13 mm & 20 mm

Precision Formats

Engineered with strict dimensional control for reliable and consistent pharmaceutical vial sealing.

±0.05 mm Precision
02

25 Master SW Colour Shades

25 standardized SW colour options for batch identification, brand differentiation and packaging consistency.

25 Standard SW Colours
04

Multi-Stage Quality Inspection

Precision inspection and quality verification throughout production to maintain consistent dimensions, finish and sealing performance.

Quality Controlled Production
03

Custom Embossing & Tooling

Custom flip-off button embossing, colour requirements and tooling solutions designed for specialized pharmaceutical applications.

Custom Tooling Available
05

High-Volume B2B Production

Production capabilities designed to support consistent bulk requirements for pharmaceutical manufacturers and packaging partners.

Reliable Bulk Supply

Standard Colour Selection

25 standard colour options for product identification and branding.

View Full Colour Range
SW01
SW01
Super White
SW02
SW02
Ivory
SW03
SW03
Light Grey
SW04
SW04
Special Black
SW05
SW05
Coffee Brown
SW06
SW06
Bright Pink
SW07
SW07
Rose Pink
SW08
SW08
Baby Pink
SW09
SW09
Chocolate Brown
SW10
SW10
Dark Jute Brown
SW11
SW11
Red
SW12
SW12
Super Orange

Discuss Your Packaging Requirement

Contact Sealwell Packaging to discuss your required seal sizes, colour options, or custom configurations.