Dynalloy™ OBC8000-T05

Category: TPE , Thermoplastic Elastomer
Manufacturer: PolyOne Corporation
Trademark: Dynalloy™
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: Piur9a_Dynalloy-OBC8000-T05.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
Wechat: WECHAT
Message
DYNALLOY™OBC8000-T05 is a kind of using Dows INFUSE™Ultra-soft TPE with unique characteristics of olefin block polymers. This material is designed for injection molding applications that require extremely high softness and adhesion of polypropylene by overlap molding.
New Products. Commercial norms have not yet been established.
  • can be bonded to polypropylene
  • strong liquidity
  • Excellent coloring
  • good touch
  • super soft
General Information
Features
  • Good processing stability
  • Good liquidity
  • Good coloring
  • Soft
  • Hardness, low
Uses
  • overmolding
  • Personal care
  • Seals
  • Soft handle
  • Transparent or Translucent Accessories
  • Consumer goods application field
Agency Ratings
  • FDA 21 CFR 177.1210 2
RoHS Compliance
  • RoHS compliance
Appearance
  • Translucent
Forms
  • Particle
Processing Method
  • Injection molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 0.868g/cm³ASTM D792
HardnessNominal ValueUnitTest Method
Durometer Hardness (Shaw OO, 10 seconds)57ASTM D2240
ElastomersNominal ValueUnitTest Method
Tensile Stress 1ASTM D412
    100% strain, 23°C 20.103MPaASTM D412
    300% strain, 23°C 30.207MPaASTM D412
Tensile Strength (Break, 23°C)1.25MPaASTM D412
Tensile Elongation (Break, 23°C)1400%ASTM D412
Compression Set ASTM D395B
    23°C, 22 hr 10%ASTM D395B
    40°C, 22 hr 19%ASTM D395B
    70°C, 22 hr 35%ASTM D395B
Fill AnalysisNominal ValueUnitTest Method
Apparent Viscosity ASTM D3835
    200°C, 1340 sec^-1 40.0Pa·sASTM D3835
    200°C, 11200 sec^-1 7.60Pa·sASTM D3835
InjectionNominal ValueUnit
Suggested Max Regrind 20%
Rear Temperature 149 - 171°C
Middle Temperature 166 - 188°C
Front Temperature 177 - 199°C
Nozzle Temperature 182 - 216°C
Processing (Melt) Temp 182 - 216°C
Mold Temperature 15.6 - 32.2°C
Back Pressure 0.00 - 0.552MPa
Screw Speed 80 - 120rpm
Injection instructions
此产品应使用以 DYNALLOY™ OBC8000-T05 为色载体的色母料着色。若欲采用以 OBC8000-T05 为色载体的色母料,很重要的一点是所选择的着色工厂具有水下造粒的能力。典型的色母料用量为 1% 至 5%(重量)。可以使用液体颜料(颜料,而非染料);推荐采用白油载体。若使用 GLS 可供的预着色复合材料,则可达到较好的配色一致性。不应采用以聚丙烯 (PP) 为基础的色母料,因为它们将导致较差的分散性,并能显著地改变材料的硬度。不应采用以 PVC 为基础的色母料。色母料是否适用,应由用户通过试验来最终确定。在使用此产品之前或之后,均须用熔体流动速率较低 (0.5 - 2.5 MFR) 的聚苯乙烯 (PS) 或聚丙烯 (PP) 彻底进行置换。DYNALLOY™ OBC8000-T05 可利用高达 20% 的回收料同时其性能所受影响却极小,但该回收料必须是未受到污染的。为了最大限度地减小模塑期间其性能所受的影响,熔体温度应维持得尽可能低。回收料的有效性应由用户最终确定。DYNALLOY™ OBC8000-T05 具有良好的熔体稳定性。最长停留时间可能会根据机筒尺寸有所变化。通常,如果机器闲置 8 - 10 分钟或以上,则应将机筒排空。不需要干燥注射速度:0.5 - 3 英寸/秒第一阶段 - 提升压力:200 - 700 psi第二阶段 - 保持压力:20% 的升压保持时间(厚部件):1 - 5 秒保持时间(薄部件):1 - 3 秒
Note Message
1 .2 hours
2 .Mouth die c
3 .C mould
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