TPE/TPU Case Sharing_TPE,TPU raw material manufacturer-Guangdong SPP New Material Co., Ltd.

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TPE Material Development Case: TA80A-WD-GJSB Applied in Tool Handles

The successful introduction of TA80A-WD-GJSB has addressed two key pain points for our customer: First, its stable encapsulation performance has reduced product defect rates and enhanced production stability; second, its superior tactile feel has strengthened the product’s market competitiveness. Moreover, compared to the initially recommended TA80C-01, this material offers greater cost advantages, enabling our customer to achieve both cost reduction and efficiency improvement. This case also underscores the application potential of TA80A-WD-GJSB in encapsulation fields such as tool handles, providing a reliable reference for material selection in similar products.

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Environmental Application Case of TPE Material in the Beauty Bowl Field: Exploring an Eco-Friendly Solution for EN65A-YB-MRW Beauty Bowls

TPE Material Development and Application Case: EN65A-YB-MRW Eco-Friendly Solution for Beauty Bowls

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Application of TPE Materials in the Beauty Device Industry: Case Study on the TA55H5-MRY Button Solution

Achievements and Value - Sealing Reliability: 5,000-cycle press tests showed zero cracking, reducing the after-sales repair rate by 40%. - Durability of Appearance: After one year of natural light exposure, no visible yellowing occurred, enhancing the product’s premium positioning. - Production Efficiency: The molding cycle was shortened by 18%, resulting in an annual production capacity increase of 150,000 units. Industry Promotion Potential This solution has been successfully extended to applications in the 3C electronics sector, including waterproof sealing rings for electric toothbrushes, rubber-coated grips for drone remote controls, and soft-contact components for AR glasses temples. Case studies demonstrate that TA55H5-MRY, through innovative molecular structure design and processing techniques, effectively addresses common pain points in precision rubber coating within the consumer electronics industry.

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TPE Material Selection Engineering Case: Application of TO7002-MTDQ Dedicated Material in Toilet Seat Gaskets

Key Technologies for Long-Lasting Weather Resistance: Dual Mechanism Against Yellowing: Nano-cerium oxide reflects ultraviolet light (shields wavelengths below 400 nm), while phenolic antioxidants scavenge free radicals (extending the induction period up to 5 years). Hydrolysis Resistance Assurance: Molecular chains contain 0% ester bonds (no characteristic peaks detected by FTIR); closed-cell structure design ensures water absorption rate below 0.01%. Formula for the Coating Process Window: Mold Temperature ≥ Substrate Temperature - 15℃ (for PP substrates, 175℃ → mold temperature 160℃); Injection Molding Speed V (mm/s) = 0.2 × Peel Strength (from 4.2 N/mm → V = 0.84 mm/s). Technology Transfer Achievements: Medical Device Handle: TO7002-1-MD (USP Class VI certified) Outdoor Sealing Ring: TO7002-1-OS (-40℃~120℃ Weather Resistance)

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A New Chapter in TPE Material Applications: A Success Story of ES70A-YJT in Hanger Accessories

This case successfully addressed industry pain points through precise selection of material formulations combined with deep collaboration across mold design and manufacturing processes: Final Material: ES70A-YJT Core Value: A pioneering molecular structure design achieves a breakthrough in the industry by eliminating oil leakage entirely; its exceptional scratch resistance completely eliminates the issue of powder shedding caused by hanger friction; and its outstanding weather resistance ensures long-term outdoor performance. Customer Feedback: The defect rate has been reduced to below 2%, and the project has passed acceptance testing. Technical Insights: The root cause of oil leakage lies in avoiding small-molecule plasticizers and instead adopting a polyolefin-based toughening system. Key to addressing this challenge is matching medium-flow materials with an expanded-gate injection molding system. Systematic development approach: Materials, molds, and processes must be optimized in a three-dimensional, coordinated manner.

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Innovative Applications of TPE Materials in E-Cigarette Mouthpieces: A Case Study on the ER75A3-DZYZ Black Model

Delivery Solution: ER75A3-DZYZ, Black Triple Breakthroughs for Customer Benefits: Cost Reduction: The surface defect rate has plummeted from 42% to just 2.7%, resulting in annual savings of over 2 million yuan in rework costs. Efficiency Boost: The screen-printing process has accelerated by 40%, with monthly production capacity exceeding 500,000 units. Quality Benchmark: For the first time in the industry, we’ve simultaneously overcome challenges related to encapsulation, printing, and appearance, earning customer certification for green materials (zero leaching + low odor).

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Case Study on TPE Material Development: Innovative Application of TA65H5-JQECL in Toy Robot Wheels

Thanks to its comprehensive performance, TA65H5-JQECL can be applied to a wider range of fields: Consumer electronics: phone cases, grip covers (wear-resistant and non-slip). Industrial components: conveyor belt rollers, seals (weather resistance + high elongation). Sports equipment: fitness equipment handles (comfortable touch + tear-resistant).

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TPE Material Development Case: Application Analysis of Food-Grade Coated PP Lunch Boxes EN60D-SPJCH

Technical Highlights Summary High-flow design: Supports rapid filling of thin-walled parts, reducing the risk of sink marks. Environmental compliance: Free of phthalate plasticizers, meeting food-contact standards. Process compatibility: Compatible with existing PP injection molding lines, requiring no equipment modifications. Cost optimization: Specific gravity ≤ 0.95, reducing material consumption per part by 5–8%.

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New Exploration of TPE Material in Robot Vacuum Cleaner Belt Applications: A Case Study on the TV85B-JQRLD Black Model

Technological Breakthrough: Hydrolysis-Resistant Design: Replacing TPU with an EPDM/PP dynamically vulcanized system to circumvent the chemical vulnerability of ester bonds. Performance Balance Logic: 88 Shore A hardness + 8 MPa tensile strength, precisely matching dynamic load requirements and anti-slip needs. Process Innovation: High-gloss mold + silicone additives: Synergistically enhance surface performance and reduce maintenance costs. Nano-reinforcement + graphene modification: Achieve a dual breakthrough in strength and wear resistance. Market Value: Provides a long-lasting weather-resistant solution for high-humidity and high-temperature environments (such as smart cleaning devices and outdoor equipment); Promotes the substitution of domestically produced TPV materials for imported TPU, thereby reducing supply-chain costs.

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ADD: Huangxi Industrial Park, Shiwan Town, Boluo County, Huizhou City, Guangdong Province，China