The efficiency and quality of rubber products are heavily dependent on the processability of the rubber compounds used. NINGBO INNO PHARMCHEM CO.,LTD. presents Homogenizing Agent LH40, a key additive that revolutionizes rubber compound processability. This agent is specifically designed to tackle the challenges associated with mixing elastomers of varying viscosities and polarities, ensuring a homogenous and workable compound. For industries that rely on consistent and predictable rubber processing, LH40 offers a significant advantage.
One of the primary benefits of using Homogenizing Agent LH40 is its ability to reduce 'nerve' in rubber compounds. Nerve refers to the tendency of uncured rubber compounds to resist stretching and to contract or buckle when stress is released. Minimizing nerve through effective homogenization leads to smoother processing, reduced scrap rates, and improved dimensional stability in finished products. This translates directly into cost savings and enhanced product reliability.
Moreover, LH40 is instrumental in improving filler dispersion. Proper dispersion of fillers like carbon black and silica is critical for achieving desired physical properties in rubber. By enhancing how these fillers are incorporated into the rubber matrix, Homogenizing Agent LH40 ensures that the compound gains the intended strength, abrasion resistance, and other performance characteristics. Improved filler dispersion also contributes to reduced mixing time and energy consumption, further optimizing the manufacturing process.
When considering the application of this powerful additive, understanding its role in different tire types is crucial. Whether for passenger car tires, moto tires, or heavy-duty truck tires, LH40 ensures that the complex rubber formulations achieve optimal homogeneity. Its use is also highly recommended for specific components such as tyre inner linings and bladders, where its ability to improve air impermeability is a critical performance enhancer. NINGBO INNO PHARMCHEM CO.,LTD. provides this solution to help manufacturers overcome processing challenges and achieve superior product quality, making it a valuable partner in the pursuit of manufacturing excellence.
Manufacturing Facilities






Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.