Is Insul Bright Safe for a Face Mask?

Reader Michelle just asked me today: "Is Insul Bright safe to make a face mask?" Great question!!! My answer is 'no' and this is why.

GO! Oven Mitt Die - AccuQuilt

Sewing Patterns Fine Craft Guild

Insul-bright

Insul-Bright Heat Resistant Batting

Cozy, Bowl Cozy – Seaside Stitching

Insul-bright

Learn All About Insul-Bright - Plush Addict

Holiday Oven Mitt Sewing Pattern (Free)

Sewing Patterns Fine Craft Guild

Insul-Bright 45″ x 40 Yard Bolt – The Warm Company

Face shields vs. masks: Experts compare effectiveness

920759 Condor Hard Hat Liner, Universal, Orange, Covers Head, Ears, Face, Neck, Over The Head

Sewing Patterns Fine Craft Guild