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Natural Color TPU
A base thermoplastic polyurethane raw material without any added pigments or colorants, presenting in its inherent translucent or light creamy-yellow color.
Category:
- Product Description
- 概要
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Item
Description
Product Name
Natural Color TPU
Product Description
A base thermoplastic polyurethane raw material without any added pigments or colorants, presenting in its inherent translucent or light creamy-yellow color.
Key Characteristics
1. Natural Color: Exhibits the inherent translucent/light creamy-yellow hue of TPU resin, pure and unadulterated.
2. Excellent Base Properties: Retains TPU's core advantages of high abrasion resistance, high elasticity, and high strength.
3. Excellent Processing Versatility: Suitable for various processes like injection and extrusion molding.Main Applications
Used as a compound base for producing colored TPU pellets; products requiring post-painting or dyeing; industrial components with no color requirements (e.g., seals, wear-resistant bushings); customers needing to perform their own functional modifications (e.g., adding flame retardants, antioxidants).
Processing Methods
Injection Molding, Extrusion, Blow Molding.
Environmental Certifications
ROHS, REACH. Custom testing (e.g., halogens, PAHS) available upon request.
Color
Natural translucent, light creamy-yellow, or off-white (may vary slightly by specific grade and batch).
Storage Conditions
Strictly moisture-proof. Store sealed in a dry, cool environment (<30°C). Recommended shelf life: 6 months.
Packaging
20/25 kg/bag.
Key Physical Properties (General Purpose Example)
Test Item
Typical Range
Test Standard
Hardness Range
75A - 95A (Adjustable)
ASTM D2240
Tensile Strength
25 - 45 MPa
ASTM D412
Elongation at Break
400% - 650%
ASTM D412
Tear Strength
60 - 110 kN/m
ASTM D624
Suggested Molding Conditions
Item
Parameter/Guideline
Drying
95-110°C / 3-5 hours (Mandatory use of a dehumidifying dryer)
Melt Temperature
185 - 215 °C
Mold Temperature
20 - 50 °C
Critical Precautions
1. Natural Color ≠ Recycled Material: This is high-performance virgin material, far superior to recycled content.
2. Preferred Base for Coloring: For the best and most cost-effective final color, using natural color TPU as the coloring base is strongly recommended.Purge Suggestion
Purge with ABS or HIPS. A more thorough purge is required when switching from dark-colored materials to produce light-colored or natural-color items.
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Guangdong Jinyuan Plastic Technology Co., Ltd.
Building 13, Zone C, Wanyang Innovation Hub, Yangqiao Town, Boluo County, Huizhou City, Guangdong Province, China
