High Transparency TPE Material
A thermoplastic elastomer with extremely high transparency, excellent soft touch, and good resilience.
Category:
- Product Description
- 概要
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Item
Description
Product Name
High Transparency TPE Material
Product Description
A thermoplastic elastomer with extremely high transparency, excellent soft touch, and good resilience.
Key Characteristics
1. High transparency, excellent light transmittance
2. Smooth surface, comfortable feel
3. High resilience, good fatigue resistanceMain Applications
Transparent seals, diving equipment, sports gear grips, transparent hoses, food contact utensils, transparent components for electronics & appliances, toys, medical devices (subject to relevant certifications)
Processing Methods
Injection Molding, Extrusion Molding
Environmental Certifications
ROHS, REACH, FDA (Optional), LFGB (Optional)
Color
Transparent, customizable with masterbatch or color powder
Odor
Slight or None
Appearance
Crystalline clear pellets
Storage Conditions
Cool, dry, ventilated place. Avoid direct sunlight. Recommended shelf life: 12 months.
Packaging
25/20 kg/bag
Physical Properties
Test Item
Typical Value
Unit
Test Standard
Specific Gravity
0.88 - 1.00
g/cm³
ASTM D792
Hardness
10A - 80A
Shore A
ASTM D2240
Tensile Strength
3 - 8
MPa
ASTM D412
Elongation at Break
300 - 800
%
ASTM D412
Light Transmittance
≥ 90
%
ASTM D1003
Haze
≤ 3
%
ASTM D1003
Suggested Molding Conditions
Item
Parameter
Drying Temp/Time
50-60°C / 2-3 hours (if needed)
Melt Temperature Range
150 - 190 °C
Mold Temperature
20 - 40 °C
Matters Need Attention
1. Thorough drying before processing is recommended to prevent bubbles or silver streaks.
2. Use clean molds, preferably high-gloss molds, for optimal transparency.
3. A screw-type injection machine with a non-return valve is recommended.Purge Suggestion
Use PP, PE, or HDPE as purge compound to thoroughly clean the machine screw and barrel before/after processing or when changing materials.
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