TPE Blow Molding Compounds | TPE Compounds Manufacturer | Injection, Extrusion & Custom Materials | DING JI
The TOP-PELLET® Blow Molding TPE Compound Series is engineered for high-efficiency blow molding and blown film extrusion applications. This product category includes the BL Series Blow Molding Compounds, specifically developed to deliver outstanding processing performance for demanding extrusion and blow molding operations. Founded in 2010, DING JI POLYMER CO., LTD. specializes in the development and manufacturing of thermoplastic elastomer (TPE) compounds, providing custom formulation, material modification and production solutions for global customers. Our product portfolio includes TPE/TPR compounds for injection molding, extrusion, blow molding, foaming and specialty applications. With expertise in formulation design, material testing, process optimization and quality control, we develop compounds tailored to specific hardness, elasticity, processing and performance requirements. DING JI supports customers from laboratory development and validation to stable mass production, providing OEM/ODM material development and technical support for industrial components, consumer products, sporting goods, automotive parts and other specialized applications. Our goal is to deliver reliable, consistent and application-focused TPE compound solutions.
TPE Blow Molding Compounds
Engineered with excellent melt strength and superior parison sag resistance, these high-performance TPE compounds are designed for blow-molded products, CV boots, and complex hollow tubing applications.
The TOP-PELLET® Blow Molding TPE Compound Series is engineered for high-efficiency blow molding and blown film extrusion applications. This product category includes the BL Series Blow Molding Compounds, specifically developed to deliver outstanding processing performance for demanding extrusion and blow molding operations.
Featuring excellent rheological properties, superior thermal stability, and exceptional melt strength, these compounds maintain stable parison formation with excellent sag resistance while ensuring uniform film thickness during blow molding, continuous blown film extrusion, and corrugated tubing production.
The series is widely used in automotive CV boots, industrial bellows and corrugated tubing, high-elasticity cosmetic and baby care blow-molded containers, medical and industrial functional blown films, as well as a variety of impact-resistant protective sleeves.
This category includes the following material grades:
- BL Series: SEBS TPE compounds for blow molding, featuring high melt strength and outstanding elongation. Widely used for complex hollow parts, dust boots, blown film, and blow-molded bottles.
- Key Features: High parison strength to minimize sagging, stable film bubble with uniform wall thickness, odor-free blow molding performance, and 100% recyclable, environmentally friendly materials.
BL Series - SEBS TPE Compounds for Blow Molding
TOP-PELLET® BL Series
TOP-PELLET® BL Series Blow Molding Compounds are high-performance SEBS-based elastomers...
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TPE Blow Molding Compounds: Material Selection and Custom Development Support
Explore DING JI POLYMER's TPE Blow Molding Compounds to evaluate material options for your product and manufacturing requirements. Review the available grades, processing information and application details in this category. Selection considerations include target hardness, mechanical properties, surface characteristics and operating conditions. Processing suitability and functional properties vary by formulation, so confirm the selected grade against your application specifications.
When standard materials do not meet your requirements, DING JI offers custom TPE formulation development and OEM manufacturing support. Our team can assess your processing method, performance targets and production challenges to identify suitable formulation adjustments. Development support includes small-batch trials, material characterization and physical property testing. Share your application, existing material specifications and required improvements to discuss a TOP-PELLET® material or custom development project.