TPE/TPS HN series-SEBS
The HN series belongs to the SEBS (STYRENE-ETHYLENE/BUTYLENE- STYRENE) hydrogenated and alloyed grade of materials.
The HN series, it specialized in PA(Nylon) over-molding, has excellent weather resistance, heat temperatures resistance on processing and extraordinary anti-scratch. The HN series texture is dry and comfortable; in addition to forming, the HN series always performs well in a double layer injection when bonds with PA6 and PA66 material.
For example, when using pneumatic or power tools, nylon is required as the main material due to its different characteristics and structure, however, in order to enhance a soft grip comfort and a sense of design, the material must not only be soft, but also have good binding properties.
Our HN series has overcome the problem of high temperatures injection and bonded- molded, its virtues develop the good performance in the field of pneumatic tools, power tools and sporting products.
※Suitable for most of the thermoplastic processing methods, such as injection molding, extrusion molding and so on.
This material complies with EU RoHS specifications , REACH-SVHC and has passed the Nonyl Phenol Ethoxylates (NPEO), Polynuclear Aromatic Hydrocarbons (PAHs) and other safety tests.
Softnes
Combines well with colors
Scratch resistant
Dust resistant
High temperature resistance
Oil resistant
- Hardness : SHORE 60A ~ 90A
- Exterior : Particles
- Color : Natural Color / Black Color / Customized Color
Packing: 25 KGS/ Kraft Bag
- The optimum combination of materials :PA (Nylon)
- Heat distortion temperature :100 ° C
- Cold resistance temperature :-50 ° C
- Material Class is divided into :W Class - White Color
-
○ Anti scratch -
X Non Anti scratch
- Processing Method :Injection, Extrusion
- Storage conditions :At room temperature, avoid direct sunlight, keep away from fire and avoid humid environment.
- Incoterms :FOB,CIF Term...etc.
- Delivery time :7 to 10 working days upon payment.
Material Class: W Class:White Color |
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ITEM | TEST METHOD | SERIES | UNIT | |||
HN-650W | HN-5560W | HN-6065W | HN-4050N | |||
HARDNESS | ASTM D2240 | 65A | 65A | 70A | 54A | SHORE A |
SPECIFIC GRAVITY | ASTM D792 | 1.1 | 0.92 | 0.88 | 0.9 | G/CM3 |
ELONGATION | ASTM 412C | 500 | 420 | 465 | 370 | % |
TENSILE STRENGTH | ASTM 412C | 90 | 20 | 33 | 16 | KG/CM2 |
TEAR STRENGTH | ASTM 624C | 50 | 21 | 32 | 15 | KG/CM |
MELT FLOW INDEX | ASTM D1238 | 3E | 55G | 83G | 20E | G/10 MIN |
DRYING TEMPERATURE/TIME | 60゚C/1HR~2HRS | |||||
Melt Flow Index | B:125゚C / 2.16KGS C:150゚C / 2.16KGS E:190゚C / 2.16KGS G:200゚C / 5KGS |
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※ Above information is for reference only. |
GENERAL PROCESSING CONDITIONS | |||||
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BARREL TEMPERATURE | REAR | CENTER | FRONT | NOZZLE | MOLD TEMPERATURE |
160゚C~177゚C | 166゚C~182゚C | 177゚C~191゚C | 182゚C~204゚C | 16゚C~66゚C | |
(Mpa) INJECTION PRESSURE | (Mpa) INJECTION PRESSURE |
(Mpa) HOLD PRESSURE |
(Mpa) BACK PRESSURE |
(mm/sec.) INJECTION SPEED | (rpm) SCREW SPEED |
34~69 | 14~48 | 0.34~0.69 | 13~25 | 50~70 | |
※ Above information is for reference only. |