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This lab vacuum kneader designed for silicone rubber is ready for shipment. This sigma mixer is equipped with PLC control, manual tilting discharge, and mold temperature controller to meet the needs of mixing high-viscosity materials.

Sigma Kneader Mixer is a machine designed to handle viscous, dense, or semi-solid materials. Unlike conventional blenders, kneaders use two counter-rotating blades (often Z-shaped or sigma-shaped) to fold, stretch, and compress mixtures.

Karvil Machinery delivered a custom 300L tilting kneader to a Bulgarian protein bar manufacturer for pilot-scale production of high protein snack bars. This machine features electric heating for precise temperature control, PLC/HMI automation for recipe recall and real-time monitoring and an integra

Karvil Machinery 10L electric heating vacuum tilting kneader is designed for the high-strength glass beads and epoxy resin mixing needs of British customers. Integrated vacuum defoaming, precise PID temperature control and manual cylinder turning function ensure bubble-free and uniform mixing, suitable for demanding scenarios such as ship coatings and aviation composites. With more than 20 years of experience in kneading machine production and export performance in more than 50 countries around the world, Karvil provides CE-certified, corrosion-resistant stainless steel equipment to help British customers improve efficiency and product quality

Explosion-proof safety·Precise temperature control·Military-grade durability Why do chemical companies choose this fully explosion-proof kneading machine?Turkish customer actual combat verification: specially designed for high-risk materials such as flame retardants and silicone, helping Middle Ea

Learn how to choose the right sigma mixer for your industry! This guide covers material compatibility, capacity, cost analysis, and top brands like Karvil Machinery.