Product D eSCRJPTion
A soft, black, UV resistant thermoplastic vulcanizate (TPV) in the thermoplastic elastomer (TPE) family. This material combines good physical properties and chemical resistance for use in difficult injection molding applications. This grade of Santoprene TPV is shear-dependent and can be processed on conventional thermoplastics equipment for injection molding. It is polyolefin based and recyclable within the manufacturing stream.
General
Material Status Commercial: Active
Availability Africa & Middle East
Asia Pacific
Europe
Latin America
North America
Features Fatigue Resistant
Good Chemical Resistance
Good Dimensional Stability
Good Moldability
Good Surface Finish
Good UV Resistance
Good Weather Resistance
High Flow
Ozone Resistant
Recyclable Material
Uses Automotive Applications
Automotive Exterior Trim
Automotive Interior Trim
Automotive Under the Hood
Outdoor Applications
Agency Ratings
RoHS Compliance
Automotive Specifications
UL File Number E80017
Appearance Black
Forms Pellets
Processing Method Injection Molding
Multi Injection Molding
Physical Nominal Value Unit Test Method
Specific Gravity
-- ASTM D792
-- g/cm3 ISO 1183
Elastomers Nominal Value Unit Test Method
Tensile Stress - Across Flow ( Strain, 73°F) psi ASTM D412, ISO 37
Tensile Strength - Across Flow (Break, 73°F) psi ASTM D412, ISO 37
Tensile Elongation - Across Flow (Break, 73°F) % ASTM D412, ISO 37
Compression Set
158°F, 22 hr 2 % ASTM D395B
257°F, 70 hr 2 % ASTM D395B
158°F, 22 hr 3 % ISO 815
257°F, 70 hr 3 % ISO 815
Hardness Nominal Value Unit Test Method
Shore Hardness (Shore A, 15 sec, 73°F, 0.0787 in) ISO 868
Thermal Nominal Value Unit Test Method
Brittleness Temperature °F ASTM D746, ISO 812
Aging Nominal Value Unit Test Method
Change in Tensile Strength in Air (302°F, 168 hr) % ASTM D573, ISO 188
Change in Ultimate Elongation in Air (302°F, 168 hr) % ASTM D573, ISO 188
Change in Durometer Hardness in Air (Shore A, 302°F, 168 hr) ASTM D573, ISO 188
Flammability Nominal Value Unit Test Method
Flame Rating (0.0433 in) UL 94
Additional Information
Where applicable, test results based on fan gated, injection molded plaques.
Tensile strength, elongation and tensile stress are measured across the flow direction - ISO type 1, ASTM die C.
Compression set at 25% deflection.
All products purchased directly from an ExxonMobil affiliate in Europe are REACH compliant. For products not
Legal Statement
This product, including the product name, shall not be used or tested in any medical application without the prior written acknowledgement of ExxonMobil Chemical as to the intended use.
For detailed Product Stewardship information, please contact Customer Service.
Related Terminology
This supplier and product may also be known by these terms: Exxon, Exxon Mobil, Exxon Mobile, Advanced Elastomer Systems, AES, Santroprene
Features
Features may also be described by the following terms: Good Weather Resistance, Weather Resistant, Good UV Resistance, UV Resistant, Ultraviolet Resistant, Ultraviolet Light Resistant, Good Surface Finish, Good Moldability, High Flow, High Melt, High MFI, Good Dimensional Stability, Dimensionally Stable, Good Chemical Resistance, Chemical Resistant.
Uses
Uses may also be described by the following terms: Automotive Applications, Automotive Sector.
Automotive Specifications
This plastic material has approval for 3 automotive specifications from the following agencies (the number in parentheses shows the number of specifications for that agency): GM (2), CHRYSLER (1).
Agency Ratings
This plastic material has 2 certifications from the following agencies (the number in parentheses shows the number of certifications for that agency): UL (2).
Available Documents
Processing - Design Guide (English)
Technical Datasheet
Injection Nominal Value Unit
Drying Temperature °F
Drying Time hr
Suggested Max Moisture %
Suggested Max Regrind %
Rear Temperature °F
Middle Temperature °F
Front Temperature °F
Nozzle Temperature °F
Processing (Melt) Temp °F
Mold Temperature °F
Injection Rate
Back Pressure psi
Screw Speed rpm
Clamp Tonnage tons/in2
Cushion in
Screw L/D Ratio
Screw Compression Ratio
Vent Depth in
Injection Notes
Santoprene TPV is incompatible with acetal and PVC. For more information regarding processing and mold design, please consult our Injection Molding Guide.
Notes
1Typical properties: these are not to be construed as specifications.
2Type 1
3Type A
UL and the UL logo are trademarks of UL LLC © 2015. All Rights Reserved.
The information presented on this datasheet was acquired by UL Prospector from the producer of the material. UL Prospector makes substantial efforts to assure the accuracy of this data. However, UL Prospector assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.
(以上數據只做為網絡上的參考,難免會有出誤。如果需要詳細的物性參數和性能介紹,請聯系我們,我們會附上一份完整的PDF檔的物性表,這個可能需要你的電腦裝載PDF程序)
熱縮性彈性體標準級; 101--111系列;
101-45W255 101-64 101-55 101-60 101-73 101-87 101-80 103-50 111-35 111-45 111-55 111-64 111-73 111-80 111-87
熱縮性彈性體抗紫外線,耐磨級;121—191系列:
121-55 121-58 121-60 121-65 121-68 121-70 121-73 123-50 123-52 171-64 171-73 181-55 181-57 181-64 191-70 191-85 181-64MED
熱縮性彈性醫體療級、食品級;203—273系列:
201-64 201-67 201-68 201-73 201-87 201-80 203-50 211-45 211-55 211-64 211-73 211-80 211-87 241-55 241-64 241-73 241-73 241-80 271-55 271-64 271-73 271-87 271-80 273-40 273-50 283-40MED 281-55MED 281-45MED
熱縮性彈性體醫療級:8291-85TL 8221-55M300 8221-65M300 8281-35MED 8281-45MED 8281-65MED 8281-90MED
熱縮性彈性體醫療級、食品級 ;281-55 281-45 281-64 281-73 281-87 281-40
熱縮性彈性體醫療級、食品級;8123--8281系列:
8123-45 8191-55 8201-60 8201-67 8201-70 8201-90 8211-25 8211-35 8211-45 8211-55 8211-60 8211-75 8211-85 8271-65 8271-55 8281-45 8281-55 8281-65 8281-75 8281-90
Santoprene TPV長纖維熱塑性彈性體相結合,使時尚的手柄敲擊類工具,如斧頭,任何戶外運動裝備的重要組成部分,必須能夠經受嚴酷的硬盤使用時,砍伐,修剪或修剪樹木,劈柴,或駕駛賭注。多年來一直有一點創新的基本設計傳統的木制工具柄,進一步熟悉的問題,如破碎的手柄和適度寬松的斧頭。為了解決這些問題,加蘭特,加拿大的雪,草坪,園林工具制造商,決定把一些創新,符合人體工程學設計的軸和斧頭,更強大和更豐富多彩的市場。以顧客為關注焦點團體接受提議的配色方案-紅色塑膠把手上覆蓋有黑色的熱塑性彈性體TPV交手。然而,當卡蘭特討論他們的物質需求,的手柄與RTP公司的工程師,一個潛在的問題又出現了。紅色塑料處理與黑色TPV交手覆蓋了不會提供所需的強度。RTP公司提出的配色方案,黑色的長纖維手柄用紅色TPV的包覆成型。我們的測試明確的推薦材料的性能遠遠優于西蒙·拉馬爾,新產品工程師卡蘭特。修訂后的配色方案的工作遠遠比試圖自定義顏色的長纖維材料。具有優良的沖擊強度和拉伸性能的配色方案,卡蘭特不僅創造工具,更對消費者的吸引力,但更強大的“加粗防的工具。 我們需要一個柔軟舒適的抓地力,但不能太軟,拉馬爾說我們必須確保用戶的手可以沿著彈性體,而擺動。TPE粘結性的基體是非常重要的。RTP公司的材料很容易讓我們模和附著力非常好,補充說拉馬爾。卡蘭特的制造工藝模具的直接處理斧頭。Garant的產品經理解釋說斯蒂芬妮Bisier萊薩德我們的斧頭有一條尾巴有5個插槽。當被模制的塑料手柄超過這些插槽,鋼頭和手柄之間的機械連接而形成,以確保它不會分離,或在正常使用過程中松脫。
Santoprene TPV高重力材料提高抓地性能,同時保持靈活高爾夫球光盤 當那句高爾夫球場中提到,一個人的即時反應可能是想象中的標準球和俱樂部的比賽中。然而變化這種傳統的游戲所謂的飛盤高爾夫采用密度改性塑料飛盤,球和俱樂部的地方使用。飛盤高爾夫的普及,在過去的幾十年里迅速成長,成為一個性的現象,為玩家提供便宜,更方便地選擇拍攝一個難以實現的功能于一身的孔。對象的游戲扔飛盤成筐或在一個目標變得更容易與今天更耐用,更容易握的光盤。飛盤制造商,多年來為改善他們的產品,使他們更友好的新手和專業球手運動員。當網關光盤運動,高的高性能高爾夫球盤及配件的供應商,希望提升自己的的書珥握產品線,他們把目光轉向RTP公司的理想材料。山都坪TPV在Gateway設計師選擇適合自己的光盤RTP 2800 B系列高重力熱塑性硫化橡膠TPV的化合物。該材料具有良好的表面耐磨性和抗沖擊性能,延長光盤的耐用性,在使用過程中,其熱塑性彈性體的性質提供了必要的靈活性。Gateway公司的產品始終保持有效的性能在所有的游戲環境熱,冷陰雨連綿,或干根據麥科馬克,聚氨酯材料可以與水分變得濕滑,而他們的的書珥握光盤仍然很容易握,提供更多的投擲控制。使用礦物添加劑,修改密度,我們發現了較軟的熱塑性彈性體組件傾向于遷移到成型零件表面的過程中我們所做的每一個光盤的粘性,易握的表面。的高爾夫球手,這是一個顯著的好處,尤其是當打在不太理想的條件。RTP公司的TPV熱塑性彈性體材料,也完全著色的大地色系的顏色熒光燈光盤很容易發現各種播放器的選擇過程,并呼吁允許在很寬的頻譜.麥科馬克說我們真的找到了一個的匹配與RTP公司。與他們的物質,批次是始終如一的精確,在生產的每一個階段,這很容易讓我們創造一個的產品。
Santoprene TPV在太陽能上的應用
Santoprene TPV是一種兼具熱塑性塑料便于加工的特性和熱固性橡膠的持久性的材料,至今已經商業化三十周年。在汽車、建筑、家電、衛浴、電動工具等各行各業廣泛應用。隨著太陽能行業的蓬勃發展,其優異的性能在該行業上也獲得成功應用。
在太陽能上的典型成功應用有:光伏接插件以及太陽能路燈密封件。
介紹SantopreneTPV在光伏上的典型成功應用:
眾所周知:光伏行業對于接插件材料的要求是很嚴苛的:
1:耐候性—要求抗臭氧性好甚至達到f1戶外使用等級
2:阻燃性—要求達到V-1等級或者更高的5VA等級
3:耐溫性—零下40℃至80℃循環測試
4:環保性—符合ROHS以及REACH法規;可回收
5:柔軟性—要求回彈性好,有的密封性能
6:低溫性—在零下40℃保持良好的撓曲性和抗沖擊性
7:耐電壓—能耐一定電壓擊穿,有的絕緣性能
普通的Santoprene TPV具有除了阻燃V0以及f1外的其它優異特性,針對PV的這個特別應用,埃克森美孚推薦兩款材料針對性的規格:黑色:151-70W256和本色:251-80W232;并獲得成功應用。
上述兩個規格的一些物性摘錄如下:
Item Specific Gravity Shore Hardness Tensile Stress at Break Tensile Strain at Break Compression Set 23℃,168hr,Type A Oxygen Index
Test Based On ISO 1183 ISO 868 ISO 37 ISO 37 ISO 815 ISO 4589-2
151-70W256 1.26 g/cm3 Shore A 75 4.80 MPa 480% —— 24%
251-80W232 1.24 g/cm3 Shore A 86 9.00 MPa 550% 31% 27%
上述兩個規格在UL中的相關參數如下:
EMCC UL Listing in QMFZ2.E80017
Material Color Hardness ISO A (f1) Minimum thickness, mm Flame Class HWI HAI RTI Elec RTI Mech Str D495 CTI Inclined Plane Tracking, min
151-70W256 Black 75 Yes 1.50 V-1 2 0 90 90 6 1 107
1.80 V-1, 5VA 2 0 90 90 1
3.00 V-1, 5VA 1 0 90 90
251-80W232 Natural 86 No 1.50 V-0 3 0 90 85 6 0 No data
3.00 V-0 3 0 90 90
Cabot UL Listing in QMQS2.E144805
Conc Dsg Base Rsn Mfr Mtl Dsg LD Col Thk (mm) LDR ANSI/UL 94 Flame Class
Color concentrate, furnished in form of pellets, for use in