How does tesa® HAF 8401 activate with heat? tesa® HAF 8401 requires heat for activation, which strengthens the bond by forming a secure adhesive layer between surfaces. Monika Kluk2024-11-07T12:05:06+01:00November 7th, 2024|HAF HEAT – ACTIVATED TAPES, tesa® HAF 8401| Podziel się i udostępnij ten post! Wybierz platformę FacebookXRedditLinkedInWhatsAppTumblrPinterestVkEmail