Hat Stiffener (Lacquer-based) Powder Millinery / Fabric Stiffener - 1/2 Cup

Hydrolac B-5 Powder - Hat Making Supplies

Bickmore Kahl Hat Stiffener - Great for Fabric & Felt Hat Brims - Will Not Affect Tone, Texture, or Color

HAT STIFFENER SPRAY - 1.7OZ - Two Roads Hat Co.

Bickmore Kahl Hat Stiffener - Great for Fabric & Felt Hat Brims - Will Not Affect Tone, Texture, or Color

Hat Stiffener

Fabric Stiffener 101: Your Complete Guide - Mod Podge Rocks

Style # 01034, M & F Western Products Hat Stiffener

Hat Stiffener - 1 Gallon

Getting Started with Millinery Stiffeners: HATalk Hat Making Hints and Tips

Getting Started with Millinery Stiffeners: HATalk Hat Making Hints and Tips

Hat Stiffener (Solvent-based)

Powder Stiffener - Lacquer

How to make hat stiffener, DIY make your own stiffener at home

How to make hat stiffener, DIY make your own stiffener at home

LEKO All Purpose Stiffener for Dark Felts - Hat Making Supplies