The APCTech mini-risers are HIGH-PERFORMANCE sleeves. Its design, with thicker walls than conventional sleeves, and its optimal exothermic-insulating formulation give them a much higher exothermic module than that of those.
APCTech insert sleeves are low density sleeves of MEDIUM (IS) and HIGH (ISH) PERFORMANCE with excellent exothermic modulus.
Conventional exothermic and insulating sleeves shaped as cylindrical, neckdown, domed, domed-neckdown, oval, oval-neckdown, lids ...
If you do not find in our product catalog the right feeding solution for your needs, do not hesitate to contact us. We are manufacturers and together we will find the best solution you need.