3 Sigma is proud to announce our new SigmaKoat™ family of highly durable, tamper evident and thermal transfer products.
SigmaKoat TE™
(Tamper Evident-Thermal Transfer)
a line of destructible films with both covert and overt features for security label applications.
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SigmaKoat HT™
(High Temperature-Thermal Transfer)
designed to withstand high heat processes and applications while maintaining superior print quality.
SigmaKoat ED™
(Extreme Durability-Thermal Transfer)
Polyester Film stock treated with a proprietary chemistry uniquely formulated to provide extreme image durability, outstanding abrasion and harsh chemical resistance.