DOW CORNING 200(R) FLUID, 350 MSDS
Revision: Current revision, change description 版本：A , 变更理由 Initial Release
EPM-NKG Proprietary Statement
This document is confidential, contains proprietary information, and should not be distributed, copied or otherwise reproduced without the express written consent of EPM-NKG, Inc.
物 料 安 全 数 据 表
产品名称 DOW CORNING 200(R) FLUID, 350 CST 企业识别 略
成分/组分 信息 ? 危险组分：无。此产品不属于职业安全与卫生条例（OSHA ）危害通识标准列入的危
险物质。
危害识别
? 潜在的健康影响
急性影响：
? 眼睛接触：直接接触会导致短暂的发红和不适。 ? 皮肤接触：单一短时间暴露不会有重大影响。 ? 食入：正常使用情况下食入的危害较低。 ? 吸入：单一短时间暴露不会有重大影响。
长期/重复接触的影响： ? 皮肤：无适用信息 ? 吸入：无适用信息 ? 食入：无适用信息
? 过度接触的症状：无适用信息
急救措施
? 眼睛：立即用水冲洗。 ? 皮肤：无需急救。 ? 吸入：无需急救。 ? 食入：无需急救。 ? 建议：对症医治。
消防措施
? 闪点：>101.1℃（闭杯测试） ? 自燃温度：未测定 ? 爆炸极限：未测定
? 灭火剂：大火时使用干化学品、泡沫、水喷射；小火时用二氧化碳、干化学品或者
水喷射。水可以用来冷却大火燃烧暴露出的容器。
? 消防程序：扑灭涉及化学品的大火时需佩戴自给式呼吸器及穿好防护衣，根据当地
的应急计划决定是否需要撤离或者隔离该区域，用水喷射冷却大火燃烧暴露出的容器。
Revision: Current revision, change description
版本：A , 变更理由 Initial Release
EPM-NKG Proprietary Statement
This document is confidential, contains proprietary information, and should not be distributed, copied or otherwise reproduced without the express written consent of EPM-NKG, Inc.
物 料 安 全 数 据 表
? 异常火灾危害：未知
? 危险的分解产物：大火燃烧会产生碳氧化物及由于不完全燃烧产生的碳化合物、二氧化硅、甲醛。
泄漏应急 处理
? 处理方式：根据当地的应急预案决定是否需要疏散或隔离区域，遵守在本MSDS 中所
列的所有个人防护设备使用建议。大范围泄露时，围堵或者用其他合适的容器防止化学品扩散，如果围堵的物品可以被吸起，应将其装入合适的容器中，用合适的吸附剂吸附残留的化学品。
? 适当清理泄露区域，因为即使量很少也会产生滑腻危害。要求使用蒸汽、溶剂或清
洁剂作最终清理。适当处理浸透饱和的吸收剂或清洁物品，因为其可能产生自热。
根据当地的法律法规进行适当处置。 操作处置与储存 ? 使用时充分通风，避免接触眼睛。 ? 储存时远离氧化物。需小心谨慎
接触控制与个人防护
? 接触控制极限：所有组分均无控制极限。 ? 工程控制
局部通风：不需要 全面通风：建议采用 ? 常规操作的个人防护设备
眼睛防护：使用适当的防护—安全眼镜是最起码要求 皮肤防护：进餐及工作结束之后充分清洗 合适的手套：无需特殊防护 吸入：不需要使用呼吸防护设备 使用适当的呼吸器：无需使用 ? 泄露的个人防护设备
呼吸系统防护：不需使用呼吸防护设备
眼睛防护：使用适当的防护—安全眼镜是最起码要求 皮肤防护：进餐和下班时充分清洗
预防措施：避免眼睛接触。采取适当的防护。
? 备注：这些操作注意事项都是基于常温常规操作，如果加热温度高于150℃，产品
会产生甲醛蒸汽，甲醛是潜在的致癌物质，会对皮肤、呼吸道、眼睛、咽喉等造成刺激。通过维持安全的操作环境及条件来使蒸汽浓度控制在OSHS 规定的允许接触浓
Revision: Current revision, change description 版本：A , 变更理由 Initial Release
EPM-NKG Proprietary Statement
This document is confidential, contains proprietary information, and should not be distributed, copied or otherwise reproduced without the express written consent of EPM-NKG, Inc.
物 料 安 全 数 据 表
度极限之下。
理化性质
? 形态：液体 颜色：无色
? 气味：特征性气味 比重（25℃）：0.97 ? 粘度：350cSt 凝固点：未测定 ? 沸点：>65℃ 蒸汽压：未测定 ? 蒸汽密度：未测定 水溶性：未测定 ?
pH ：未测定 挥发物含量：未测定
稳定性和反应性
? 稳定性:稳定 ? 避免的条件：无
? 禁配物：与氧化剂会发生反应 ? 聚合危害：不会发生
毒理学资料 ? 特殊危害：无适用信息 生态学资料 略 废置处理 ? 废弃物没有定义为危险废物。
? 产品处置：根据当地的法规进行处置。 运输信息 略 法规信息 略 其他信息 略
Dow Corning Rohs list
Product reference Contains substances restricted in RoHS and WEEE Directives * 1 CATALYST NO 1-2577 CONFORMAL COATING NO 1-2577 LOW VOC CONFORMAL COATING NO 1-2620 LOW VOC CONFORMAL COATING NO 1-4173 TC ADHESIVE NO 1000 PASTE NO 1000 SPRAY NO July 28th 2004 The following Dow Corning products have been reviewed for compliance with European Commission Directive 2002/95/EC relating to the Restriction of the use of certain Hazardous Substances in electrical & electronic equipment (RoHS Directive) and European Commission Directive 2002/96/EC relating to Waste Electrical & Electronic Equipment (WEEE Directive).
106 ANTI-FRICTION COATING NO 1102 GAS COCK GREASE NO 111 VALVE LUBE & SEALANT NO 1122 SPRAY NO 1200 OS PRIMER CLEAR NO 1200 PRIME COAT-RED NO 1200 PRIMER-CLEAR NO 1201 RTV PRIME COAT NO 1204 RTV PRIME COAT NO 1292 LONG LIFE BEARING GREASE NO 145 RTV ENCAPSULANT KIT NO 160 SILICONE ELASTOMER - PART A NO 160 SILICONE ELASTOMER - PART B NO 165 LT NO 170 FAST CURE KIT NO 170 SILICONE ELASTOMER KIT NO
Dowcorning 20 release coating
Product Information Release Dow Corning ?20Release Coating DESCRIPTION Dow Corning ? 20 Release Coating provides a durable parting film which effectively releases plastics, adhesives,and other elastomeric products that are sometimes difficult to release from mold surfaces, even with other silicones. HOW TO USE Dilution For easier application and finer control of the amount applied to mold surfaces, Dow Corning 20 Release Coating should be diluted to one part coating to 5-10 parts solvent . If wetting is a problem, blend 10 parts Release coating for plastics,adhesives,and elastomeric products APPLICATIONS ?In fabricating plastic parts, provides durable parting film for epoxies,melamimes, methacrylates, phenolics, polyesters, and polyurethanes.?Releases silicone glass laminates and tubes and parts made from silicone molding compounds. ?Provides release for wood forming operations, metal making, and rubber gaskets. TYPICAL PROPERTIES Specification Writers: These values are not intended for use in preparing specifications.Please contact your local Dow Corning sales office or your Global Dow Corning Connection before writing specifications on this product. CTM*Property Unit Value 0005 Color Colorless/light straw 0208Active material content % w/w 500001A Specific gravity @ 77°F (25°C)g/ml 0.930004Viscosity cst 11.00021A Flash point - closed cup °C 32 Solvent Stoddard and Xylene Suitable solvents Aliphatic and aromatic hydrocarbons CTM: Corporate Test Method, copies of CTMs are available on request. FEATURES ?Easy to use ?Does not discolor molded parts ?Solvent dilutable ? In most cases, a single application provides release through numerous molding cycles BENEFITS ?Provides heat stable, non-carbonizing, non-oily parting film ?Minimum build-up on molds and dies COMPOSITION ?Polydimethylsiloxane and high molecular weight silicone resin in solvent Dow Corning 20 Release Coating with 80 parts isopropanol (99%) and 10 parts toluene, rather than the previously mentioned solvents.Whenever using solvents, always provide adequate ventilation and follow the precautions on the manufacturer’s label. To break in molds with porous surfaces, a more concentrated solution – equal parts solvent and Dow Corning 20 Release Coating –may be used. Once the mold has been broken in, a more dilute solution may be used.
DOW CORNING 730
DOW CORNING 730 耐溶剂密封剂 说明 DOW CORNING 730 耐溶剂密封剂是即取即用、不含溶剂、无坍塌的氟硅橡胶油膏，在潮湿的大气中形成坚韧的硅酮橡胶。它是一种抗化学侵蚀的液体密封剂，它适合于需抗燃料、油类及溶剂、烟灰、喷雾的场合，有时甚至需要整个浸入燃料、油类及溶剂的场合。 优点 DOW CORNING 730 耐溶剂密封剂具有优良的抗气候、震动、潮湿、臭氧及极温性能。其在-57-+260℃的宽广温度范围都具有弹性，可以在零度以下的气候也不会丧失拉伸力及固化性能。 DOW CORNING 730 耐溶剂密封剂吸附于众多普通工业机械表面，能使用于过热或者垂直表面，不会松垂、下陷或脱离物体表面。 应用 DOW CORNING 730 耐溶剂密封剂首要应 用是作为在抗燃料、油类及溶剂有膨胀影响地方的结合、密封及敛缝用途。 其已被证明在装配及修理燃料管道及车辆、油槽、小发动机、航空器及火箭上的应用是可接受的。其它典型应用包括： 密封各式液体贮存槽接缝 密封航天器及自动燃料管道及油槽 暴露于腐蚀环境中橡胶衬套的暂时修补 运输化学原料及溶剂管道接头的密封 密封化学性压缩机，形成定位垫圈 普通密封剂不能胜任的不规则形状及苛刻条件的地方形成定位垫圈 长时间暴露于潮湿、震动、燃料、油类及溶剂组件的结合及密封 应用于有甲酮分散的保护涂层 绝缘体及在填注液体分配变压器入口密封，形成定位垫圈 DOW CORNING 730 耐溶剂密封剂 类型 单组份、通用氟硅酮橡胶粘合 形态 产品 无坍塌油膏 固化后 坚韧、橡胶状固体 固化 暴露于潮湿空气下释放少量醋酸 特性 在一宽温度范围内可暴露于燃料、油类及溶剂中应用，具抗膨胀性能 主要应用 在需抗燃料、油类及溶剂的地方作粘合、密封及敛缝使用 典型特性 产品特性 颜色………………………………………………….白色 比重，25℃，………………………………………….1.40 挥发率，70℃，24小时，%…………………………………5 挤出率，1/8″管口，90psi,克/分……………………200 结皮时间，分…………………………………………..10 表干时间，分…………………………………………..25 流动性，MIL-S8802JIG ，厘米………………………0.254 25℃、50%相对湿度下固化7天后的特性 肖式硬度，点…………………………………………..35 拉伸强度，Mpa ……………………………………….2.07 伸长率，%……………………………………………..175 撕裂强度，kN/m ………………………………………5.25 脆化点，℃…………………………………………-63℃ 具弹性下限，℃……………………………………-57℃ 有DOW CORNING 1200 底漆涂层铝合金Alcad2024T3 剥离强度，kN/m ………………………………………2.63 LAP 剪力，无底漆涂层铝合金Alcad2024T3 吸附力，kN/m ………………………………………45.53 有DOW CORNING 1200底漆涂层铝合金Alcad2024T3 吸附力，kN/m ………………………………………45.53 无底漆涂层冷卷钢 吸附力，kN/m ………………………………………27.67 有DOW CORNING 1200底漆涂层的冷卷钢 吸附力，kN/m ………………………………………42.03 使用 DOW CORNING 730 耐溶剂密封剂是即取即用的，在压力下，其自动从容器中挤出，膏状稠液体使其非常易于工作。 DOW CORNING 730 耐溶剂密封剂的固化过程是可以用油漆刀、搅拌器对表面进行加工，由表向里固化，在至少25℃
dowcorning 4
Product Information High Performance Lubricants FEATURES ?Maintain serviceable consistency from -70 to 400°F (-57 to 204°C)?Practically nonvolatile ?Odorless ?Resistant to a wide range of chemicals; generally resistant to mineral oils, vegetable oils, air, dilute acids, alkalines and most aqueous solutions; Dow Corning 111 Valve Lubricant & Sealant is quite resistant to a variety of organic and inorganic chemicals ?Moisture resistant ?Electrically insulating ?Excellent rubber lubrication ?Excellent release and sealing properties ?Resistant to oxidation ?Essentially nontoxic and non-melting ?Show little tendency to dry out in service COMPOSITION ?Greaselike materials containing an inert amorphous silica filler in combination with selected polydimethyl silicone fluids Dow Corning? 7 Release Compound, Dow Corning? 4 Electrical Insulating Compound and Dow Corning?111 Valve Lubricant & Sealant Dimethyl silicone compounds for a variety of lubrication and protection applications USES Dow Corning? 7 Release Compound can be used in applications including:?Mold release agent for foundry shell and core molds ?Break-in treatment for bladders on tire presses ?Rubber lubricant and preservative ?Release agent for adhesives and glues ?Airframe lubricant ?Cable-pulling lubricant to draw rubber-covered cable through conduit ?Release agent for plastic extruders and processing equipment ?Release agent for plastic film packaging machines Uses of Dow Corning? 4 Electrical Insulating Compound include:?Moisture-proof seal for aircraft, automotive and marine ignition systems and spark plug connections ?Waterproof electrical connections ?Electrical assemblies and terminals ?Seal and lubricant for cable connectors, battery terminals, rubber door seals and rubber and plastic O-rings ?Assembly lubricant for various metal-on-plastic and metal-on-rubber combinations ?Lubrication for control and pressure plug valves Dow Corning? 111 V alve Lubricant & Sealant can be used in applications such as:?Sealant for vacuum and pressure systems ?Sealant for outdoor equipment, including shipboard applications, subject to washing and harsh environments; meters; electrical service entrance and underground connections ?Damping medium for dash pots in electrical and electronic equipment ?Chemical barrier coating ?Antistick and sealant for transformer gaskets and equipment enclosures, which help prevent gaskets from sticking to metal and resist weathering and water washout ?Lubricant for rubber and plastic O-rings (see Use Limitations) ?Sealant for gaskets and seals ?Lubricant for water softener and faucet valves ?Valve stem lubricant for potable water ?Aircraft vacuum systems
dowcorning树脂和中间体
https://www.360docs.net/doc/6a13029963.html,/coatings
Dow Corning
1
2
3
1
121°C (250°F) 121-204°C (250-400°F) 760°C (1400°F)
2 2
204-316°C (400-600°F)
3 3
316-427°C (600-800°F)
427-538°C (800-1000°F) 538-760°C (1000-1400°F)
1 2 3
100 15-50% 51-90%
50100% 2 6 VMS VOC VMS VMS
2
1.0/1.0 0.1-0.2%
https://www.360docs.net/doc/6a13029963.html,/coatings 100% 232°C (450°F) 30 15-30 50-80% 218°C (425°F) coatings@https://www.360docs.net/doc/6a13029963.html,
3
409 HS
?
431 HS
804
805
806A
808
840
52 1 60 1.1/1 2000-7000
52 64 3 3 66 68 1.2/1 0.4/1 2000-7000 2000-7000
52 1 60 1.1/1 200,000300,000
52 1 60 1.1/1 200,000300,000
57 1 63 0.7/1 200,000300,000
52 3 66 1.2/1 2000-7000
80 74
80 74
60 51
50 42
50 41
50 42
60 51
VOC , g/l (lb/gal) °C (°F)
1.12 228 (1.9) 200 27 (81)
1.14 228 (1.9) 800 7 (45)
1.07 431 (3.6) 30 7 (45)
1.01 503 (4.2) 125 27 (81)
1.02 515 (4.3) 150 7 (45)
1.01 503 (4.2) 125 27 (81)
1.06 431 (3.6) 20 7 (45)
217
?
220
233
249
Z-6018
3037
3074
QP85314
47 6 75 n/a 15002500
52 1 70 2.0/1 20004000
52 5 71 1.3/1 20004000
63 5 71 0.6/1 20004000
51 6 75 2.7/1 15002500
65 15-18 58 0.5/1 8001300
54 15-18 67 1.0/1 10001500
46 35 68 3.3/1
100 1.34 138 (280)
100 1.33 138 (280)
100 1.32 138 (280)
50%
100 1.30 138 (280)
100 1.31 138 (280)
90 1.07 14 138 (280)
90 1.16 120 138 (280)
100 1.04 1.87 28 (83)
VOC , g/l (lb/gal) °C (°F)
1 2 3 4 5 6 7
SiO2 1.5 g
100% 3 EPA 24
CH3 2SiO x
135°C 275°F
4
DOW CORNING 200(R) FLUID, 350 MSDS
Revision: Current revision, change description 版本：A , 变更理由 Initial Release EPM-NKG Proprietary Statement This document is confidential, contains proprietary information, and should not be distributed, copied or otherwise reproduced without the express written consent of EPM-NKG, Inc. 物 料 安 全 数 据 表 产品名称 DOW CORNING 200(R) FLUID, 350 CST 企业识别 略 成分/组分 信息 ? 危险组分：无。此产品不属于职业安全与卫生条例（OSHA ）危害通识标准列入的危 险物质。 危害识别 ? 潜在的健康影响 急性影响： ? 眼睛接触：直接接触会导致短暂的发红和不适。 ? 皮肤接触：单一短时间暴露不会有重大影响。 ? 食入：正常使用情况下食入的危害较低。 ? 吸入：单一短时间暴露不会有重大影响。 长期/重复接触的影响： ? 皮肤：无适用信息 ? 吸入：无适用信息 ? 食入：无适用信息 ? 过度接触的症状：无适用信息 急救措施 ? 眼睛：立即用水冲洗。 ? 皮肤：无需急救。 ? 吸入：无需急救。 ? 食入：无需急救。 ? 建议：对症医治。 消防措施 ? 闪点：>101.1℃（闭杯测试） ? 自燃温度：未测定 ? 爆炸极限：未测定 ? 灭火剂：大火时使用干化学品、泡沫、水喷射；小火时用二氧化碳、干化学品或者 水喷射。水可以用来冷却大火燃烧暴露出的容器。 ? 消防程序：扑灭涉及化学品的大火时需佩戴自给式呼吸器及穿好防护衣，根据当地 的应急计划决定是否需要撤离或者隔离该区域，用水喷射冷却大火燃烧暴露出的容器。
Dow Corning 3165
)NFORMATION ABOUT $OW #ORNING ¤ BRAND !DHESIVE 3EALANTS 3ILICONES AND %LECTRONICS ,ONG TERM RELIABLE PROTECTION OF SENSITIVE CIRCUITS AND COMPONENTS IS IMPORTANT IN MANY OF TODAY S DELICATE AND DEMANDING ELECTRONIC APPLICATIONS 3ILICONES FUNCTION AS DURABLE DIELECTRIC INSULATION AS BARRIERS AGAINST ENVIRON MENTAL CONTAMINANTS AND AS STRESS RELIEVING SHOCK AND VIBRATION ABSORBERS OVER A WIDE TEMPERATURE AND HUMIDITY RANGE )N ADDITION TO SUSTAINING THEIR PHYSICAL AND ELECTRICAL PROPERTIES OVER A BROAD RANGE OF OPERATING CONDITIONS SILICONES ARE RESISTANT TO OZONE AND ULTRAVIOLET DEGRADATION HAVE GOOD CHEMICAL STABILITY AND ARE AVAILABLE IN A VARIETY OF USEFUL FORMS AS CONFORMAL COATINGS ENCAPSULANTS AND ADHESIVES $OW #ORNING S BROAD RANGE OF GENERAL PURPOSE AND SPECIALTY PRODUCTS OFFERS YOU A CHOICE OF MATERIALS FOR YOUR APPLICATION NEEDS $OW #ORNING OFFERS A VARIETY OF NONCORROSIVE SILICONE PRODUCTS FOR ELECTRONIC SEALING BONDING AND ADHERING APPLICATIONS 4HESE ADHESIVES GENERALLY FALL INTO THREE CURE TYPES 4HE lRST GROUP ARE MOISTURE CURE GENERALLY MEANT FOR ROOM TEMPERATURE PROCESSING 4HE SECOND TYPE CONDEN SATION CURE OFFERS RAPID ROOM TEMPERATURE AND DEEP SECTION CURING 4HE THIRD TYPE IS HEAT CURE FOR RAPID PROCESSING !LL CONVERT TO DURABLE RELATIVELY LOW STRESS ELASTOMERS -OST WILL DEVELOP GOOD PRIMERLESS ADHESION TO A VARIETY OF COMMON SUBSTRATES INCLUDING CERAMICS REACTIVE METALS AND lLLED PLASTICS #52% #/.$)4)/.3 /NE 0ART -OISTURE #URE 246 4HE ONE PART MOISTURE CURE ADHESIVES AND ARE GENERALLY CURED AT ROOM TEMPERATURE AND IN A RANGE OF TO PERCENT RELATIVE HUMIDITY 'REATER THAN PERCENT OF THEIR FULL PHYSICAL PROPERTIES SHOULD BE ATTAINED WITHIN TO HOURS DEPENDING ON THE PRODUCT CHOSEN -ATERIALS AND PARTS CAN BE HANDLED IN MUCH SHORTER TIMES OF ABOUT TO MINUTES DEPENDING ON THE PRODUCT CHOSEN AND THE AMOUNT OF MATERIAL USED PER PART 4HESE MATERIALS ARE NOT TYPICALLY USED FOR HIGHLY CONlNED OR DEEP SECTION CURES -ATERIALS WILL GENERALLY CURE ABOUT INCH PER SEVEN DAYS FROM ANY EXPOSED SURFACE #URE PROGRESSES FROM THE OUTER SURFACE AND IS DEPENDENT ON THE MOISTURE IN THE AIR 7ORKING TIME IS GENERALLY A FEW MINUTES TO AN
Dow corning 3145 RTV
Page: 1 of 8 Version: 3.1 Revision Date: 2008/06/18 DOW CORNING(R) 3145 RTV MIL-A-46146 ADHESIVE/SEALANT-CLEAR 1. IDENTIFICATION OF THE SUBSTANCE AND OF THE COMPANY Dow Corning Corporation South Saginaw Road Midland, Michigan 48686 24 Hour Emergency Telephone: Customer Service: Product Disposal Information: CHEMTREC: (989) 496-5900 (989) 496-6000 (989) 496-6315 (800) 424-9300 MSDS No.: 01190300 Revision Date: 2008/06/18 Generic Description: Silicone elastomer Physical Form: Paste Color: Translucent white Odor: Slight odor NFPA Profile: Health1Flammability1Instability/Reactivity0 Note: NFPA = National Fire Protection Association 2. HAZARDS IDENTIFICATION POTENTIAL HEALTH EFFECTS Acute Effects Eye: Direct contact may cause mild irritation. Skin: No significant irritation expected from a single short-term exposure. Inhalation: Vapor may irritate nose and throat. Vapor overexposure may cause drowsiness. Oral: Overexposure by ingestion may cause effects similar to those listed under repeated exposure. Prolonged/Repeated Exposure Effects Skin: Repeated or prolonged exposure may cause irritation. Inhalation: Product generates methyl alcohol which may cause blindness and damage to nervous system. Oral: Product generates methyl alcohol which may cause blindness and possibly death if swallowed. Signs and Symptoms of Overexposure No known applicable information. Medical Conditions Aggravated by Exposure
DOW CORNING
Product Information Lighting Dow Corning? OE-6550 Optical Encapsulant ?High transmittance ?Medium viscosity ?Medium hardness ?High refractive index ?Excellent optical properties ?Long pot life Two part, 1:1 mix ratio, medium viscosity, high RI, transparent silicone elastomer APPLICATIONS Dow Corning? OE-6550 Optical Encapsulant is designed for LED encapsulation. TYPICAL PROPERTIES Specification Writers: These values are not intended for use in preparing specifications. Please contact your local Dow Corning sales office or your Global Dow Corning Connection before writing specifications on this product. Property Unit Result One or Two-Part - Two Color - Colorless Viscosity (Part A) cP 23,600 Pa-sec 23.6 Viscosity (Part B) cP 920 Pa-sec 1 Viscosity (Mixed) cP 3,800 Pa-sec 3.8 Mix Ratio - 1 to 1 Durometer Shore A - 55 Specific Gravity (Cured) - 1.15 Heat Cure Time at 150 oC minutes 60 Tensile Strength psi 190 MPa 1.3 kg/cm2 13 Elongation % 75 Refractive Index - 1.54 Transparency at 450 nm, 1 mm thick % 100 Linear CTE (by TMA) ppm/oC 210 Youngs Modulus psi 740 Mpa 5.1 kg/cm2 52 Dielectric Strength volts/mil 900 kV/mm 35 Dielectric Constant at 1 MHz - 3.3 Volume Resistivity ohm*cm 9E+15 Unprimed Adhesion - Die Shear (Al psi 250 MPa 1.7 kg/cm2 170 Impurity (Na+) ppm 0.1 Impurity (K+) ppm 0.2 Impurity (Cl-) ppm 1 Dissipation Factor at 1 MHz - 9E-03
DOW CORNING
Product Information Electronics Dow Corning? 7920 Die Attach Adhesive FEATURES ?Low levels of ionic impurities ?Addition cure chemistry ?Low modulus ?Absorbs stress from CTE mismatch for improved reliability performance ?Suitable for dispensing ?Polydimethylsiloxane ?Silica Microelectronics Adhesive APPLICATIONS ?Die attach adhesive for microelectronics packaging TYPICAL PROPERTIES Specification Writers: These values are not intended for use in preparing specifications. Please contact your local Dow Corning sales office or your Global Dow Corning Connection before writing specifications on this product. Property Unit Result One or Two-part - One Color - Black Viscosity cP mPa-sec Pa-sec 20,000 20,000 20 Thixotropy NA 2.9 Time for 20% rise in viscosity at 25 oC hours >24 Heat Cure Time @ 150 oC minutes 30 Durometer Shore A - 72 Specific Gravity (Cured) - 1.2 Unprimed Adhesion - Lap Shear (Al) psi MPa N/cm2 1,000 6.9 690 Tensile Strength psi MPa kg/cm2 500 3.4 34 Elongation % 25 Dielectric Strength volts/mil kV/mm 475 19 Dielectric Constant at 100 Hz - 2.82 Dielectric Constant at 100 kHz - 2.81 Volume Resistivity ohm*cm 2.10E+15 Dissipation Factor at 100 hz - 0.0011
道康宁DOW corning工业硅酮密封胶
道康宁DOW corning工业硅酮密封胶 品牌；道康宁润滑剂； 产品；硅酮密封胶； 经销；铭翔润滑油； 说明；道康宁公司(DOW CORNING)系美国陶氏化学公司与美国康宁公司的子公司，是世界上有机硅及固体润滑技术最具权威的全球性公司。 DOW CORNING?732密封剂以其优异阶性能，广泛的用途而成为道康宁公司密封剂家族的中心产品。该产品不仅符合FDA、NSF、UL、MIL标准，能粘接于绝大多数普通材质表面，并且有多种颜色可供选择。它是装配及维修等广泛领域的极佳选择。 应用； 236 分散剂730 耐溶剂密封剂 732 多用途密封剂733 玻璃及金属密封剂 734 可流动密封剂735 耐油密封剂 736 耐高温密封剂737 中性固化密封剂 739 塑料粘接密封剂748 无腐蚀密封剂 786 防霉密封剂832 多种表面粘接密封剂 1890 保护涂层 技术参数 品名7307327337347367861890 固化 方式 脱醋酸脱醋酸脱醋酸脱醋酸脱醋酸脱醋酸脱醋酸 颜色白色透明 白色 黑色 铝色 透明 白色 黑色 铝色 铜色 透明 白色 红色 半透明 白色 灰色 温度-65℃～2 60℃ -62℃～2 32℃ 短期达 260℃ -57℃～1 77℃ 短期达 204℃ -65℃～1 77℃ 短期达 232℃ -65℃～2 60℃ 短期达 316℃ -65℃～1 77℃ 短期达 204℃ -55℃～2 04℃ 表干 时间 （分） 10 5-10 5-10 9 6 7-14 15 固化 时间 （小 时） 48 24 24 24 24 24 24 比重 1.04 1.04 1.04 1.04 1.04 1.04 1.04 抗拉 2.1 2.2 2.2 1.5 2.4 1.7 -
dow corning pv -804 MSDS
Page No.: ??ˊ? Last Revision Date: 2013/05/14 Version No.: GHS 1.2 DOW CORNING(R) PV-804 SEALANT BLACK 1. IDENTIFICATION OF THE PRODUCT AND OF THE COMPANY 1.1 Product Name:DOW CORNING(R) PV-804 SEALANT BLACK Code:04090351 1.2 Product Classification:Silicone elastomer 1.3 Chemical Sealant and adhesive 1.4 Recommended Product Usage and Limited Use: Details 1.5 Company Manufacturer/Supplier:Dow Corning (China) Holding Company Limited Address:1077 Zhangheng Road, Zhangjiang Hi-Tech Park, Shanghai, P.R.C, Postal Code: 201203 Telephone Number: 400 880 7110Fax Number:(86 21) 50796552 Address: https://www.360docs.net/doc/6a13029963.html,@https://www.360docs.net/doc/6a13029963.html, Email Emergency Telephone Number: (86 512) 56732049 1.6 First Issuing Date: 2010/02/05 2. HAZARD IDENTIFICATION 2.1 Hazard Classification:Not hazardous. 2.2 Label Elements Including Precautionary Statements Symbol: None. Word: None. Signal Not hazardous. Statement: Risk Hazard Avoid contact with skin and eyes. Statement: Precautionary IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF ON SKIN: Wash with plenty of soap and water. Hazard: None known. 2.3 Other 3. COMPOSITION / INFORMATION ON INGREDIENTS 3.1 Chemical characterization: Mixture 3.2 Hazardous Ingredients Chemical Name CAS No.% (w/w) Octamethylcyclotetrasiloxane556-67-2<1