Fluorescent Green Kydex Sheet – Knife Sheath & Holster Making

Fluorescent Green Kydex Thermoplastic Sheet for Knife Sheaths & Holsters

Craft professional-grade knife sheaths, holsters, and custom cases with this vibrant Fluorescent Green Kydex thermoplastic sheet from Swayboo. Kydex is the go-to material for makers and DIY enthusiasts who want a rigid, lightweight, and durable finish — and this bold fluorescent green color lets your finished project stand out from the crowd.

Key Features

• Material: Genuine Kydex thermoplastic — rigid yet mouldable with heat
• Color: Fluorescent Green — vivid, eye-catching finish
• Available Thicknesses: 1.5mm & 2.0mm
• Available Sizes:
  • 600 × 300mm
  • 300 × 300mm
  • 300 × 200mm
  • 300 × 150mm
  • 300 × 100mm
• No high-concern chemicals — safe for home workshop use
• Perfect for knife sheaths, gun holsters, tool holders, protective cases, and custom DIY projects

Forming Temperature Guide

• 1.5mm thickness: Soften at 90–100 °C (194–212 °F)
• 2.0mm thickness: Soften at 100–110 °C (212–230 °F)

⚠ Important: Do not exceed the recommended temperature. Excessive heat may cause the sheet to shrink or deform. Use a heat gun or oven set to the correct range for best results.

What's in the Box?

1 × Kydex Thermoplastic Board (size and thickness as selected)

Made in Mainland China.

Complete Your Knife-Making & EDC Workshop

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• 2.3m Flexible Drain Cleaning Brush – Multi-Use Tool
• Bincoo Coffee Tamper & Distribution Set – Precision Crafting Tools

Learn more: OSHA guidance on hand and power tools

Frequently Asked Questions

Q: What is Kydex and why is it used for knife sheaths and holsters?

A: Kydex is a thermoplastic acrylic-polyvinyl chloride (PVC) material widely used by makers for knife sheaths, gun holsters, and protective cases. It is prized for its rigidity, low weight, resistance to moisture and impact, and its ability to be precisely heat-formed into custom shapes — making it ideal for snug-fitting, durable sheath and holster projects.

Q: What tools do I need to form this Kydex sheet at home?

A: You will need a heat gun or a kitchen oven to reach the forming temperature (90–110 °C depending on thickness), a forming press or foam press pads to mould the sheet around your object, and basic cutting tools such as scissors or a utility knife for trimming. Rivets and a rivet setter are commonly used to join edges for sheaths and holsters.

Q: Which size and thickness should I choose for a knife sheath?

A: For most standard-sized fixed-blade knife sheaths, the 300 × 200mm or 300 × 300mm sheets at 2.0mm thickness are popular choices — the extra rigidity of 2mm provides a sturdy, protective sheath. For smaller knives or detail work, the 1.5mm sheets in smaller sizes offer easier forming and a slimmer profile.

Q: Can this Kydex sheet be re-heated and re-formed if I make a mistake?

A: Yes — one of the great advantages of Kydex thermoplastic is that it can be carefully re-heated to its softening temperature and reformed. However, repeated heating cycles may slightly affect material properties, so aim to form accurately on the first attempt where possible.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.