Toughened High Impact Polypropylene Compounds For Baby Stroller Parts

Impact Resistant Toughened Polypropylene Compounds For Baby Stroller Parts

Product Description

Impact Resistant Toughened Polypropylene (TPP) compounds are engineered thermoplastics designed to provide superior toughness, high impact strength, and durability under dynamic loads. For baby stroller parts such as frames, handles, wheels, and safety guards, these materials ensure structural integrity while maintaining lightweight performance. By incorporating elastomeric modifiers into the PP matrix, the compounds significantly enhance impact absorption and reduce brittle failure, making them particularly suitable for child safety products.

Properties Data Sheet

Precautions

Before processing, pellets should be dried at 70–80°C for 2–3 hours to remove residual moisture. During design, ensure rounded corners and adequate ribbing to improve load distribution and avoid cracking under sudden impact. Since baby strollers are exposed to both indoor and outdoor environments, UV-stabilized grades should be considered to prevent fading and surface degradation. Avoid direct exposure to high temperatures exceeding 100°C, which may affect long-term material stability.

Features, Advantages & Properties

• Outstanding impact resistance for child safety applications
• Lightweight yet durable, reducing overall stroller weight
• High chemical resistance against cleaning agents and detergents
• Smooth surface finish with customizable color options (black, grey, pastel shades)
• Improved fatigue resistance for repetitive stress applications

Working Principle & Applications

The elastomer modification in the PP matrix allows energy dissipation under impact, preventing cracks or breakage. This mechanism makes the material ideal for baby stroller wheels, frames, handles, and protective parts, where safety, comfort, and long-term durability are essential. With customizable color and texture options, manufacturers can match aesthetic requirements without compromising performance.

Frequently Asked Questions (FAQ)

Q1: Are you a manufacturer or a trading company?
A1: We are a professional manufacturer specializing in modified engineering plastics, including PA6, PA66, PP and other reinforced, flame-retardant, heat-stabilized, UV-resistant and wear-resistant compounds. With our own R&D and production facilities, we provide high-quality materials directly from the factory.

Q2: Can you provide customized material solutions?
A2: Yes. We offer tailor-made formulations according to customer requirements, including reinforcement ratio, color, additives, mechanical strength, heat resistance and processing properties. Our technical team can work closely with you to develop materials that perfectly match your application.

Q3: What industries do your products mainly serve?
A3: Our products are widely used in automotive parts, household appliances, furniture components, industrial equipment, electronics, daily necessities and more. We focus on delivering reliable engineering plastics for demanding applications.

Q4: Do you provide free samples for testing?
A4: Yes, we can provide small quantity samples free of charge for quality testing and evaluation. The customer only needs to cover the freight cost.

Q5: What are your minimum order quantity (MOQ) and lead time?
A5: Our standard MOQ is usually 10 ton per order. Lead time is typically 10-20 working days depending on the quantity and material specifications.

Q6: How do you guarantee product quality?
A6: All products are manufactured under strict quality control standards. We use advanced testing equipment to check mechanical properties, thermal stability, flame retardancy and other performance indicators. Every batch comes with a COA (Certificate of Analysis) before delivery.

Q7: Which packaging and shipping methods do you use?
A7: Our standard packaging is 25kg bags with palletized loading to ensure safe transportation. We can also offer customized packaging as requested. Shipping options include sea, air and express delivery based on customer needs.

Q8: Do your products comply with international standards?
A8: Yes. Most of our engineering plastic compounds comply with RoHS, REACH, UL94, ISO9001 and other international standards. Specific compliance documents can be provided upon request.