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Overmolding with Engineering Plastics
Series 71 belongs to the SEBS+SBS hydrogenated secondary material.
This series of material has excellent physical/ mechanical strength and the anti-slip properties and softness of the elastomer, excellent sense of touch and scratch-resistant material, with extremely good penetration strength bonding with ABS and PC materials.
Compliant with EU RoHS, REACH inspection regulations, and passed the safety tests of nonylphenol polyoxyethylene ether (NPEO), polycyclic aromatic hydrocarbons (PAHs), phthalates (6P, Nonylphenol) and PFOS/PFOA (perfluorooctane sulfonate /Perfluorooctanoic acid). The materials are non-toxic, safe and complied with environmental protection regulations
Specifically used for two-color and above over-molding and hard plastic or engineering plastic materials such as ABS, PC..., those can be used for 3C products such as computer information, communication, consuming electronic products & home appliances, etc.
Good weather resistance
Softness
Scratch resistance
Good two-color bonding
Good mechanical properties
Non-toxic
Grade: This series is made of a mixture of SEBS and SBS, specifically designed for two /three-color injection and the coating quality
Can be attached to the surfaces of ABS, PC and many other engineering plastic materials. Excellent soft sense of touch & weather resistance
Quality matt surface, shock absorption and slip resistance.
Good seal for double-layer injection
Item | Test Standard | Unit | 7160 |
---|---|---|---|
Specific Gravity | ASTM D792 |
g/cm3 | 1±0.03 |
Hardness | ASTM D2240 |
Shore A | 60±3 |
Tensile Strength | ASTM D412 |
Kg/cm2 | 57 |
Elongation | ASTM D412 |
% | 520 |
Break Strength | ASTM D624 |
Kg | 34 |
EmbrittlementTemperature | ASTM D746 |
℃ | -30 |