Pdf mechanical characterization of bulk sylgard 184 for. Vacuum encapsulation is recommended for complex geometries. Identification of the substance and of the company trade name emergency phone number sylgardr 182. This highquality elastomer is transparent making it easy for board and part inspection while providing low stress and. All experiments were performed with sylgard184, an elastomeric pdms kit manufactured by dow corning. Carbon oxides and traces of incompletely burned carbon compounds. For full functionality of our site, it is necessary to enable javascript. Allow to cool, if using sylgard 182 peel off mold surface treatment optional if master mold has high aspect ratio or small features, pdms can be broken when peeling off process. Usable life and storage sylgard 184 silicone elastomer has a shelf life of 24 months from date of manufacture at room temperature. Dow corning sylgard 567 primerless silicone encapsulant 2part, 1.
Product and company identification msds no 01015311 supplier. These two curves enable determination of the approximate. Introduction polydimethylsiloxane pdms has been widely adopted as a substrate material for manufacturing labonachip and micro total analysis systems 1, 2. Encapsulation of silicon strip module hybrid for inner. Mechanical characterization of bulk sylgard 184 for microfluidics and microengineering article pdf available in journal of micromechanics and microengineering 243. Dow sylgard 182 technical data please allow a moment to load our goal is to be a technical resource for our customers and to provide accurate and current information. Containers should be kept tightly closed and head or air. Identification of the substance and of the company trade name emergency phone number sylgard r 182 silicone elastomer base information is below dow corning s. Onratio pdms bonding for multilayer microfluidic device. Sylgard 184 silicone elastomer has a shelf life of 24 months from date of manufacture at room temperature. Sylgard 184 10 g clippack curing agent sigmaaldrich.
Sylgard r 182 silicone elastomer kit base information is below 1. All chemical substances in this material are included on or. Exposure controlspersonal protection control parameters if exposure limits exist, they are listed below. Sylgard 170, 10kg dowsil potting compound, silicone, black. Sylgard 184 silicone elastomer curing agent issue date. Sylgardr 182 silicone elastomer kit base information is. Silicone elastomer, flowable, sylgard 184, rt cure, transparent, container, 1. Same as sylgard 182 but with rt cure capability ul and mil spec tested benefits rapid, versatile cure processing controlled by temperature high transparency allows easy inspection of components can be considered for uses requiring ul and mil spec requirements composition 2part 10.
The addition of the silicone fluid tends to lower the. How to apply apply the encapsulant, being careful to avoid air entrapment. Sylgard 182 silicone elastomer should be cured using one of the following recommended schedules. Processing and curing thoroughly mixed sylgard 184 silicone elastomer may be poured. Sylgard 160 silicone elastomer kit twopart, 1 to 1 mix, dark gray, general purpose encapsulant with good flowability and flame resistance. A specification such as every bondable surface must be kept completely clean of. Dow corning sylgard 567 primerless silicone encapsulant. Moderate thermal conductivity ul 94v0 and mil spec tested to milprf23586f specifically listed material numbers only enahanced flow and fill in narrow. Applications sylgard160 silicone elastomer is suitable for general potting material for power supplies, connectors, sensors, industrial controls and transformers.
Rapid, versatile cure processing controlled by temperature. The viscosity of the initial mix will double in about 2 hours at room temperature pot life. Dow sylgard 184 silicone elastomer clear is a two component, room temperature and heat curing encapsulant that is used as protective coating for led lighting, power supplies, transformers, sensors. Silicone encapsulants cure without exotherm at a constant rate regardless of sectional thickness or degree of. Us20050038180a1 silicone elastomer material for highresolution. The 4001834 is a 2kg silicone elastomer twopart, 1. Sylgard r 184 silicone elastomer curing agent curing agent information is below 1. Technical data sheet sylgard 182 silicone elastomer unrestricted may be shared with anyone. It provides flowability, flame resistance, and good dielectric properties. Sylgard 527 silicone dielectric gel will have a working time of about 1. Thermal breakdown of this product during fire or very high heat conditions. Click here for instructions on how to enable javascript in your web browser. Dow sylgard 184 silicone elastomer clear is a two component, room temperature and heat curing encapsulant that is used as protective coating for led lighting, power supplies, transformers, sensors, amplifiers, and connectors. The components for preparing the elastomers were supplied in two parts, sylgard184a and.
Surface modification of sylgard184 polydimethyl siloxane. Do not store in or use containers except the original product package. Packaging sylgard 182 silicone elastomer is available in standard industrial container sizes. In this case, surface treatment is very helpful to peeling off process. Sylgard 186 silicone elastomer at room temperature. Sylgard 567 primerless silicone encapsulant should be cured using one of the following recommended schedules. Normally, the base part a and the curing agent part b are mixed in 10. Sylgard 184 silicone elastomer has a pot life of 2 hours.
Packaging sylgard 184 silicone elastomer is available in standard industrial container sizes. Dow corning corporation material safety data sheet. Thermal breakdown of this product during fire or very high heat conditions may evolve the following decomposition products. Processing and curing thoroughly mixed sylgard 184 silicone elastomer may be poured dispensed directly into the container in which it is to. Sylgard 170, 10kg potting compound, silicone, black.
The resulting composite formed is a polydimethylsiloxane pdms with tensile strength uts of 5. From 20100% sylgard 184 the data is best fit by a linear regression where the addition of sylgard 184 to the sylgard 527 causes a linear increase. Safety data sheet according to article 31 and annex ii of the eu reach regulation version. Sylgard 184 pdms polydimethylsiloxane spin casting. Silicones sylgard 170, 182, 184, 186 are radiation tolerance to 2 mgy. Dow corning sylgard 182 solar panel cell silicone elastomer. Typically, the maximum curing temperature for pdms is about 150 c. For your security, you are about to be logged out 60 seconds. Special precautions must be taken to prevent moisture from contacting this material. Sylgard 184 silicone elastomer should be cured using one of the following recommended schedules. Jun 30, 2008 allow to cool, if using sylgard 182 peel off mold surface treatment optional if master mold has high aspect ratio or small features, pdms can be broken when peeling off process. Applications sylgard160 silicone elastomer is suitable for.
This highquality elastomer is transparent making it easy for board and part inspection while providing low stress and excellent. Dow, sylgard, sylgard 184 silicone elastomer, transparent. Dow sylgard 182 is a silicone elastomer used in a variety of applications including general potting, industrial controls, power supplies, connectors, transformers, amplifies, high voltage. Sylgard 182 is primarily intended to be a heat cured encapsulant due to its very slow curing time at room temperature. Compatibility in some cases sylgard 567 primerless silicone encapsulant may. Sylgard 182 silicone elastomer kit twopart, clear, 10. Development of polydimethylsiloxane substrates with. This is a nonreactive diluent and bleeding may result if more than 10% fluid is added. Sylgardr 182 silicone elastomer kit base information is below 1.
Sylgard 184 silicone elastomer is supplied in two parts as. Sylgardr 182 silicone elastomer kit base information is below. Enhanced flow and fill in narrow spaces and around complex geometries. View datasheet for dow sylgard 182 silicone elastomer. Compatibility in some cases, sylgard 182 silicone elastomer may fail to cure to. Sylgardr 184 silicone elastomer curing agent curing agent information is below 1. For best results, sylgard 184 silicone elastomer should be stored at or below 25c 77f. Lowering the viscosity the viscosity of sylgard 186 silicone elastomer may be reduced by addition of up to 10% of dowcorning 200 fluid 50 cs. Sylgard, 184 for use in biological research only specifications for this item. Dispenser automated mixing, dispensing equipment, manual mixing. Se140 datasheet, se140 pdf, se140 data sheet, se140 manual, se140 pdf, se140, datenblatt, electronics se140, alldatasheet, free, datasheet, datasheets, data sheet.
Buy your sylgard 170, 10kg from an authorized dowsil distributor. Although it has not been studied extensively, a couple of papers describe the spin casting of sylgard 184. Dow sylgard 182 silicone elastomer bond, pot, encapsulate. Sylgardr 182 silicone elastomer kit base information is below 7 of 7 einecs. Sigmaaldrich offers a number of sylgard 184 products. Mechanical characterization of bulk sylgard 184 for.
Curing of the sylgard 184 can occur at room temperature or can be accelerated. Dow corning sylgard 170 silicone elastomer 2part, 1. Transparent encapsulant with good flame resistance keywords. Information about dow corning brand silicone encapsulants. Dow, sylgard, sylgard 184 silicone elastomer, transparent encapsulant, flame resistance, electronic applications created date. Do not store in or use containers except the original product. Corrosion inhibitors electrical and electronic applications uses advised against. Product information electronics encapsulants sylgard. Does not guarantee the information on this page is the most updated information available from the manufacturer, there are times when they release an update we. Provides stress relief in applications where hard, rigid encapsulants can cause damage during thermal cycling, can. Sylgard 170, 2kg dowsil silicone elastomer, 2 part, 1. Sylgard 184 is a silicone based elastomeric kit that is a two component system with a polymeric base and a curing agent which crosslinks with the polymeric matrix.
Enhanced flow and fill in narrow spaces and around. Dow sylgard 182 is a silicone elastomer used in a variety of applications including general potting, industrial controls, power supplies, connectors, transformers, amplifies, high voltage resistor packs, on solar cells and circuits during processing. Usable life and storage when stored at or below 32c in the original unopened containers, this product has a usable life of 24 months from the date of production. Pdms specifications, baking times, and thin layer spin speeds of each variant. Dow corning corporation material safety data sheet sylgardr.