Latest news, product updates and industry insights from LRMIX — industrial mixer manufacturer specializing in sigma kneaders, dispersers and planetary mixers.
In the field of industrial mixing equipment, the highest praise we receive is not just good reviews on the equipment — it’s our customers’ long-term repeat orders. Recently, one of our valued clients from Malaysia visited LRMIX (LaiHong Machinery) again. Their purpose was to expand their plastic color masterbatch production line. After purchasing their first […]
In sigma kneader selection, most buyers focus on capacity, motor power and jacket specification. Discharge method — how the finished compound actually leaves the machine — is often the last consideration. For high-viscosity, sticky materials like silicone rubber compound and ceramic clay body, it is one of the most important. This is the LRMIX 100L Screw
Not every sigma kneader application requires heating, cooling or vacuum. For a significant range of high-viscosity mixing processes, the correct specification is simpler — and more cost-effective: a heavy-duty vessel, SS304 stainless steel contact surfaces, powerful drive system, and clean hydraulic tilt discharge. This is the LRMIX 600L SS304 Sigma Kneader — built for exactly that requirement.
600L SS304 Sigma Kneader Machine | When You NeedPower Without Heating or Vacuum | LRMIX Read Post »
This week, a 500L sigma kneader completed final inspection at the LRMIX factory in Shandong and is ready for delivery. Using this build as a reference point, here is our practical guide to the six factors that determine whether a sigma kneader is correctly specified for your application. After 15 years of manufacturing sigma kneaders
How to Choose a Sigma Kneader Machine: 6 Key Factors | LRMIX 500L Ready for Delivery Read Post »
100L Vacuum Heating Sigma Kneader Ready for Delivery | Built for Silicone Rubber Compounding | LRMIX Interior view of LRMIX 100L sigma kneader showing counter-rotating Z-shaped sigma blades — SS304 stainless steel construction for silicone rubber compounding This week at the LRMIX factory in Shandong, China, two units of our 100L Vacuum Heating & Cooling
100L vacuum heating sigma kneader silicone rubber Read Post »
100L Vacuum Hydraulic Kneader for Silicone Rubber Mixing | LRMIX Sigma Kneader Machine When silicone rubber manufacturers choose a sigma kneader machine, three process requirements always come first: temperature control, bubble-free compound, and efficient discharge. This article introduces LRMIX’s 100L vacuum hydraulic tilt sigma kneader — a machine configured specifically to meet all three requirements
100L Vacuum Hydraulic Kneader for Silicone Rubber Mixing | LRMIX Sigma Kneader Machine Read Post »
New Delivery: Specialized Butyl Rubber Screw Extruder Kneader for Thailand Client Choosing the right industrial mixer for Butyl Rubber is a critical decision that impacts your production efficiency and product quality. At LRMIX, we recently shipped a customized Specialized Butyl Rubber Screw Extruder Kneader to a client in Thailand, solving their challenges in high-viscosity material
Butyl Rubber Screw Extruder Kneader Guide 2026: Why Vacuum & Cooling Matter | LRMIX Read Post »
Advanced Kneader Machine for High-Viscosity Materials | Sigma Mixer for Silicone, Rubber, Adhesives and More Industrial kneader machine with sigma blades used for silicone, rubber, adhesives and high-viscosity materials LRMIX has released an upgraded industrial kneader machine (Sigma Mixer) specially designed for high-viscosity materials such as silicone, rubber, adhesives, sealants, battery pastes, pigments, and specialty
2000L Double Screw Cone Mixer – 304 Stainless Steel with Pneumatic Valve In the field of large-scale powder mixing the Double Screw Cone Mixer is widely recognized for its gentle mixing, high efficiency, and low energy consumption.Recently, Laihong Machinery successfully completed two units of 2000L Double Screw Cone Mixers, which are now ready for delivery.
LNH-100L Screw Extrusion Kneader — In-House Mechanical Seal to Prevent Contamination LNH-100L Screw Extrusion Kneader — Proprietary Mechanical Seal to Prevent Staining and Leakage For color-sensitive formulations such as transparent rubber and white rubber, contamination from seal wear or packing particles is a major production risk. The LNH-100L screw extrusion kneader addresses this by using our in-house
LNH-100L Screw Extrusion Kneader | Mechanical Seal to Prevent Staining (Customizable) Read Post »
