Polyurethane Parts - Automotive Front & Rear Armrest
SEO information
Product Name: Polyurethane Parts - Automotive Front & Rear Armrest
SKU / Model No.: N/A
SEO Title: Polyurethane Automotive Front & Rear Armrest | Low VOC PU Armrest for Passenger Car, SUV & EV Interior
URL Slug: polyurethane-automotive-front-rear-armrest
Product Description: TONMAX automotive front and rear polyurethane armrests are high-frequency contact interior components. Made of adjustable PU formula, they feature high resilience, outstanding wear and aging resistance, lightweight structure and vibration damping. Low VOC formulation meets REACH and automotive odor standards. Supports complex shapes, leather/fabric wrapping and multi-function modules. Widely used in sedans, SUVs and new energy vehicles for OEM interior projects. Store in cool and dry condition away from sunlight.
Keywords: Polyurethane automotive armrest,PU front rear armrest,car interior armrest,low VOC auto armrest,automotive lightweight armrest,high resilience PU armrest,automotive interior polyurethane parts,noise damping car armrest
Polyurethane Parts - Automotive Front & Rear Armrest
Product Overview
TONMAX automotive front and rear polyurethane armrests are functional interior parts with frequent human contact. With adjustable formula and flexible molding technology, the product balances riding comfort, durability and lightweight requirements. Adopted low-VOC formulation system, it meets global environmental regulations. Compatible with sedans, SUVs and new energy vehicles. It supports complex shape design, surface fabric wrapping and multi-functional integration. It provides reliable elbow support, realizes weight reduction and vibration noise suppression, which is an ideal solution for automotive interior armrest components.
Main Applications
• Armrest assembly for compact and luxury passenger sedans, delivering comfortable elbow support and premium interior texture
• Multi-functional armrest for SUVs, integrated with cup holders, storage compartments and charging interfaces
• Lightweight interior armrest for new energy electric vehicles, helping reduce vehicle energy consumption and improve cruising range
• Custom PU interior armrest parts for automotive OEM and tier-1 suppliers with customized surface texture and covering
Core Advantages
✅ High resilience, comfortable touch, good shape retention, not easy to deform after long-time use
✅ Excellent wear resistance and aging resistance, effectively resistant to sweat and cleaning agents, service life much longer than ordinary PVC
✅ Lightweight design, 30%-50% weight reduction compared with metal and rigid plastic, with vibration damping and noise reduction performance
✅ High design freedom, casting and compression molding available for complex curved surfaces, supports leather, fabric and special texture covering
✅ Low VOC formula, compliant with REACH and automotive odor standards for global supply chain
✅ Flexible multi-function integration: built-in storage liner, cup holder, wiring and electronic accessory modules
Storage Note: Store in cool, dry warehouse, avoid direct sunlight, high temperature and corrosive environment
| Item | Test Method | Reference Value |
|---|---|---|
| Formaldehyde | PV 3925 | ≤5 mg/kg |
| Condensate | PV 3015 | ≤1.5 mg/kg |
| Total Carbon | PV 3341 | ≤20 μgC/g |
| Odor | PV 3925 | ≤3.5 |
| Combustion Characteristics | TL 1010 | <100 mm/min |
| Compression Set | ISO 1856 Method A, 50% | 90℃, (100–6)% RH, ≤18% after 200 h damp heat aging |
| Tensile Strength | DIN EN ISO 1798, Type A, 100 mm/min | 1. ≥80 kPa after 90℃ / 200 h thermal aging2. ≥80 kPa after 90℃ / (100–6)% RH, 200 h damp heat aging |
| Elongation at Break | DIN EN ISO 1798, Type A, 100 mm/min | 1. ≥80% after 90℃ / 200 h thermal aging2. ≥80% after 90℃ / (100–6)% RH, 200 h damp heat aging |
| Tear Strength | DIN 53356, trouser specimen (100×30×10 mm, cut length 40 mm) | ≥1.9 N/cm |
| Note | All values above are for reference only. |
Receiving, Inspection & After-sales Policy
Reliable Quality · Professional Service · Long-term Partnership
Huizhou Dongming New Energy Materials Co., Ltd. is committed to supplying dependable material products and professional customer support. To help you fully understand the acceptance procedure, application requirements, storage specifications and after-sales liabilities, please read the following terms carefully before purchasing and using our products.
1、Inspection upon Receipt
Within 3 working days after receipt of goods, the customer shall unpack and inspect the shipment, and verify the model, specification, quantity and appearance of products. If any abnormality such as damage, wrong delivery or model mismatch is found, please contact us with photos or videos as evidence. Failure to notify us within the time limit shall be deemed acceptance of the product in terms of appearance and quantity.
2、Product Application Scope
All technical data of our products are typical values obtained from standard laboratory tests, for reference only in product selection. Customers shall conduct sampling tests and reliability verification in advance according to their own working conditions, service environment and assembly requirements, and confirm compatibility before mass use. Product failure caused by skipping pre-sample verification or operating beyond the rated temperature, pressure and other permissible conditions is not covered by warranty.
3、Storage & Shelf Life
Products shall be hermetically stored in a cool, dry and dark place. Keep away from high temperature, moisture, oil contamination and prolonged UV exposure. Use the products within the shelf life marked on the label. Deterioration or premature aging resulting from improper storage by the customer is excluded from after-sales service.
4、Handling of Quality Claims
If the non-conformity is confirmed by both parties to be an inherent material quality defect, we will prioritize replacement, supplementary delivery, or negotiate a refund. We shall NOT be liable for any indirect losses including secondary processing, finished product assembly, construction work, production shutdown losses, etc.
5、Exclusions from After-sales Warranty
① Damage caused by expired shelf life or improper storage conditions;
② Quality complaints raised after the customer cuts, processes or modifies the products;
③ Wrong product selection or operation beyond permissible working conditions;
④ Man-made damage, tearing by external force, or corrosion by chemicals;
⑤ Damage caused by force majeure such as fire, flood and other natural disasters.
6、Miscellaneous
If special warranty terms or after-sales arrangements are separately agreed between the customer and our company, the provisions stipulated in the formally signed contract shall prevail. For further information about product specifications, application suitability, storage guidance or after-sales support, please reach out to our customer service team. We value long-term cooperation and keep providing stable material solutions and professional support for our partners.