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Silicone Tubing - Medical Grade Silcon®
Silcon® Silicone Medical Tubing - Medical Grade Silicone Tubing - Silicone elastomer meets USP Class VI and NSF-51 requirements. Manufactured under strict Good Manufacturing Practices (GMP) in a controlled environment. May be used in peristaltic pumps.
Silcon® Silicone Medical Tubing is:
Reusable -- will withstand repeated sterilization. Nonreactive to body tissues and fluids. Translucent natural color for visual contact with the flow. Odorless, Tasteless, and Inert.
All ingredients are non-toxic and FDA-sanctioned for use with food contact surfaces
Silcon® Silicone Medical Tubing is MADE IN THE USA from the highest quality materials by advanced manufacturing techniques. Don't take chances with cheap substitutes.
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![Silicone Medical Tube - Platinum Cured]( "Silicone Medical Tube - Platinum Cured")
Silicone Medical Tube - Platinum Cured
Platinum Cured Medical Grade Silicone Tubing - SILCON® MED-X Tubing
SILCON MED-X tubing is made under strict accordance with Good Manufacturing Procedures and conforms to the biocompatibility requirements of USP Class VI. SILCON MED-X's surface properties resist sticking and encrustation, and it will not support bacteria growth. The tubing is soft, pliable, and contains no plasticizers which could leach out, causing flow contamination or tube hardening. Other sizes and 50A durometer material are also available. Call for details.
- SILCON MED-X is NOT recommended for implantable or in-body uses or for continuous steam applications.
Care is recommended in the selection and application of fittings and clamps as sharp barbed fittings or unlined metal clamps could tear into the wall.
- If exposed to repeated steam sterilization or long-term high temperature or pressure, silicone will eventually relax and become gummy. It should then be replaced.
- SILCON MED-X is supplied in individual, heat-sealed polybags and should be sterilized prior to use.
APPLICATIONS:
Biomedical • Blood & Fluid Handling • Dialysis • Food & Beverage • Health & Beauty • I.V. Administration • Laboratory Uses • Personal Care • Pharmaceutical Processing • Surgical Feeds & Drains
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Silicon Carbide
Silicon carbide maintains its high mechanical strength up to as high temperature as 1,400. Typical application is part for mechanical seal ring and pump due to higher chemical corrosion resistance than other ceramics.
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Silicon Nitride
Silicon nitride (SI3 N4) exceeds other materials in thermal shock resistance. This material does not deteriorate at high temperature, therefore it's appropriate for automotive engine and parts for gas turbine, including turbocharger rotor, glow plug of diesel engine and hot plug. It is expected that the field range this material can be applied to will widely expand.
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Silicone O-Rings
Silicone O-Rings - 70 Durometer Red/Orange Features:
- Broad temperature range.
- Odorless / non-toxic
- Resistant to sun and ozone.
- Fungus resistance.
- Basic temperature range: -80 F to +400 F*
Weaknesses:
- Poor tear and abrasion strength.
- Poor resistance to oils.
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![Silicone Rubber Sheet - Translucent]( "Silicone Rubber Sheet - Translucent")
Silicone Rubber Sheet - Translucent
Silicone Rubber Sheet - Translucent
Translucent Grade silicone sheeting can be used in a variety of applications. Silicone exhibits a wish list of characteristics including superb chemical resistance, high temperature performance, good thermal and electrical resistance, long-term resiliency, and easy fabrication. It also possesses excellent UV and ozone resistance. This material is low volatile, peroxide free and does not discolor over time Silicone is odorless, tasteless, chemically inert and non-toxic. It offers all FDA approved ingredients, low compression set and fungus resistance.
Common Applications:
Silicone rubber can be used for insulating and cushioning electronic assemblies. It is also used for burn victims to keep bacteria out, LCD displays, sensors for lasers and assemblies, gaskets, automotive seals and hoses, shaft sealing rings, spark plug caps, vibration and sound damping, industrial rollers, press pads, thermal shielding, food and cosmetic services, heat sealing and packaging and grommets.
- Translucent Silicone Rubber
- Color: Translucent / Milky White
- Temperature Range: -103ºF to +450ºF
- Elongation: 500% per ASTM D412
- Tear, psi Die ôB": 150 (per ASTM D624)
- Durometer Hardness ±5 50A
- Tensile Strength, psi 1000
- Stretch Limit % 300
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Silicone Rubber Sheeting (Sponge Rubber)
Silicone sponge rubber materials are excellent materials for gasketing and padding applications that require a soft, compressible material. The closed and partially-open cells of these sponges prevent water absorption. These materials also provide the ozone, weather and UV resistance typical of silicone.
- Closed-cell Silicones are available in Soft, Medium, Firm and Extra-Firm densities.
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![Silicone Rubber Extruded Fiberglass Sleeving]( "Silicone Rubber Extruded Fiberglass Sleeving")
Silicone Rubber Extruded Fiberglass Sleeving
Turbo™ 117E - Silicone Rubber Extruded Fiberglass Sleeving
- Thermal Class: 200 ° C
- NEMA: TF-1, TYPE 5
- MIL-I-3190/6, MIL-P-18057 (grade A)
- UL FILE: E123956 (grade A)
Description
TURBO™ 117E is comprised of specially formulated high temperature silicone rubber extruded onto premium electrical grade braided fiberglass sleeving. The extrusion process results in a higher density coating that is more homogeneous, has better concentricity and yields longer continuous lengths than the typical liquid dipped products common to the industry.
Recomended Use
TURBO™117E is used for insulation of leads and connections in electrical and electronic components ( transformers, coils, relays, solenoids etc.) where temperature extremes from -70°C through 200°C are encountered. Silicone rubber coated glass sleeving is the only flexible insulating material which remains useful for continuous service in ambient temperatures from -70°C through +200°C.
Physical Properties
- Thermal:
TURBO™ 117E is rated Class H by IEEE standards, acceptable for continuous service from -70°C through 200°C. Operation at temperatures up to 315°C is tolerated for short durations. TURBOT'" 117Eexceeds all requirements of UL Subject 224 for 200°C, 600-volt operation. It also exceeds the requirements of MIL-I-3190, MILP-18057, and ASTM D372.
- Environmental:
TURBO™ 117E is resistant to moisture, corona, ozone, radiation, compression set, fungus, most chemicals and solvents, weathering, flexure fatigue and heat degradation.
- Flammability:
TURBO™ 117E burns slowly. The coating maintains its electrical integrity - even undersevere fire conditions- by forming a non-conductive ash.
DIELECTRIC GRADE - MIN. AVE. BREAKDOWN - MIN. INDIV.
- A 7000 6000
- B 4000 2500
- C-1 2500 1500
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![Silicone Rubber Tapes - CHR 100S, 200A, 300AR, 440, 512]( "Silicone Rubber Tapes - CHR 100S, 200A, 300AR, 440, 512")
Silicone Rubber Tapes - CHR 100S, 200A, 300AR, 440, 512
CHR® Pressure-Sensitive Sillicone Rubber Adhesive Tapes from Saint Gobain
For extreme temperature applications, Strip-N-Stick silicone rubber tapes outperform
all other elastomer tapes in service life, weatherability, compression set resistance and
electrical resistivity. These pressure-sensitive Strip-N-Stick tapes are available in a variety of widths and
thicknesses for use in gasketing, cushioning, thermal insulation and vibration dampening
applications. Other uses include noise reduction, clamping of hot parts and electrolysis
reduction between dissimilar metals.
Strip-N-Stick tapes, which provide all the benefits of silicone rubber in an easy-to-apply,
pressure-sensitive tape form, are available in standard stock widths or can be slit to order.
- CHR 100S is a silicone sponge with a high temperature silicone adhesive.
- CHR 200A is a silicone sponge with an aggressive acrylic adhesive.
- CHR300AR is a reinforced silicone sponge with an aggressive acrylic adhesive. Its unique
construction provides the compressibility of sponge and the dimensional stability of
fiberglass reinforcement. Stretch is eliminated, which contributes to the consistent size
and shape of cut parts and inhibits outward extrusion under high pressure. It further
permits close tolerance slitting.
- 440S combines a 30 durometer solid rubber with a high temperature silicone adhesive.
- 440A combines a 30 durometer solid rubber with an acrylic adhesive. It provides for
high elongation and good conformability, and is an excellent gasketing material.
- 512AF uses F-12 fireblocking foam along with a film-supported acrylic pressure-sensitive
adhesive.
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![Kapton® Tape (Silicone Adhesive)]( "Kapton® Tape (Silicone Adhesive)")
Kapton® Tape (Silicone Adhesive)
Kapton® Tape (Silicone Adhesive) is a film, tough, thin, designed for high temperature applications; used on coils, capacitors with temperature rating 220°C application.
DuPont Kapton polyimide film can remain stable in a wide range of temperatures, from -273 °C to +400 °C (0 K - 673 K). Kapton is used in, among other things, flexible printed circuits (flexible electronics) and Thermal Micrometeoroid Garments, the outside layer of space suits. Kapton is also commonly used as a material for windows of all kinds at x-ray sources (synchrotron beam-lines and x-ray tubes) and x-ray detectors. Its high mechanical and thermal stability as well as its high transmittance to x-rays make it the preferred material. It also does not suffer from radiation damage. Another prominent material for these purposes is beryllium.
The thermal conductivity of Kapton in temperatures from 0.5 to 5 kelvin is rather high. This together with its good dielectric qualities and its availability as thin sheets have made it a favorite material in cryogenics (devices working in temperatures down to absolute zero, -273 °C or 0 K).
Kapton is also regularly used as an insulator in ultra-high vacuum environments as it has a low outgassing rate.
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![Fluorosilicone Rubber]( "Fluorosilicone Rubber")
Fluorosilicone Rubber
Fluorosilicone, FVMQ, Fluorosilicone Rubber Products
Fluorosilicone rubber is primarily specified for gasket applications requiring the broad temperature range and age resistance of silicone rubber - along with resistance to fuels, coolants and oils that would damage silicone rubber. Custom molded fluorosilicone gaskets are available from 40 to 70 durometer Shore A. Professional Plastics has immediate access to fluorosilicone compounds that are tested and certified to meet Mil-R-25988 and AMS specifications.
Fluorosilicone Sponge
Gaskets and cushioning pads are die cut and water jet cut from St. Gobain's R10490-M closed cell fluorosilicone sponge. This product meets AMS 3323, Class 2 for moderate-firm requirements. Factory stock sheet thicknesses of R10490-M in .032", .062", .125" and .188". For fluorosilicone cushioning pads and gaskets requiring a thickness greater than .188", flexible fluorosilicone based adhesives are used to ply up layers. R10490-M has been supplied with #467 (.002" thick) and 9473 (.010" thick) acrylic adhesive.
Conductive Fluorosilicone
Electrically conductive fluorosilicone is available for EMI Shielding Gaskets and ESD Protection. Nickel-graphite filled fluorosilicone and silver plated aluminum filled fluorosilicone compounds are available in cured sheets and custom molded gaskets.
Specifications Met by Fluorosilicone Rubber
Mil-R-25988, Mil-R-25988B and AMS-R-25988 are frequently used to specify fluorosilicone rubber gaskets and materials. AMS 3325 through AMS 3331 are also used to specify fluorosilicone products. FVMQ is the ASTM type for fluorosilicone.
Fluorosilicone, Flourosilicone, Florosilicone? Fluorosilicone Rubber?
Occasionally flourosilicone or florosilicone is mistakenly used to specify fluorosilicone products. Fluorosilicone is the correct terminology and spelling. Fluorinated silicone rubber is a more technical term for fluorosilicone. Fluorosilicone rubber is a common term for Fluorosilicone, which is a synthetic material, not made from natural rubber.
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Tygon® 3350 Sanitary Silicone Tubing
Tygon® Tubing - Tygon 3350 Sanitary Silicone Tubing
Designed for high-purity applications, Tygon® Sanitary Silicone Tubing's ultra-smooth inner bore can reduce the risk of particle entrapment and microscopic buildup during sensitive fluid transfer. In-house analysis of the inner surface of Tygon® Sanitary Silicone Tubing compared to other silicone tubing shows that it is up to three times smoother. Additionally, this smoother fluid path facilitates complete system cleaning and sterilization.
Utilizing a platinum-curing process, Tygon® Sanitary Silicone Tubing eliminates the concern of extraction often encountered when alternative curing methods are used. It has also been fully characterized using the ISO 10993 standards, reducing user cost and time associated with process validation.
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![Silbrade® Braid Reinforced Silicone Hose]( "Silbrade® Braid Reinforced Silicone Hose")
Silbrade® Braid Reinforced Silicone Hose
Silbrade® Braid Reinforced Silicone Hose
The construction of SILBRADE enables silicone tubing to handle increased pressure applications. SILBRADE offers outstanding resistance to temperature extremes and is made from FDA-sanctioned ingredients. The flexible design and construction of SILBRADE allows excellent bend radii and permits installation in restricted spaces without impeding flow. SILBRADE, a peroxide-cured product, contains no sulphur or other acid-producing chemicals thereby eliminating the possibility of staining, corroding, or deteriorating other materials it contacts. It is also resistant to ozone and U.V. over long time periods.
Care is recommended in the selection of fittings and clamps, as sharp barbed fittings or unlined metal clamps could tear into the hose wall and possibly cause a failure, especially at elevated pressures.
- SILBRADE is not recommended for implantable or in-body uses or for continuous steam applications.
SILBRADE may be low pressure steam sterilized in-line or autoclaved at up to 250°F in a normal autoclaving cycle. However, if exposed to repeated steam sterilization or long-term high temperature or pressure, silicone will eventually relax and become gummy. It should then be replaced
Applications: - Adhesive Lines • Beverage Service • Bottle Filling • Chemical Feeds • Deionized Water Transfer • Fermenter Lines • Hot Fill Lines • Food Handling • Laboratory • Resin Feeds • Stirring Vessels • Brewery Beer Hose Lines • Viscous Material Handling
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Bondaflex 100GP (Accusil 100) Silicone Adhesives
Bondaflex 100 GP (fomerly known as Accusil 100) is a one-part silicone sealant for RV, manufactured housing, marine and automotive use. Seals and adheres glass, plastic, ceramic, metal, and most types of wood. "Door & window framing; "Gaskets for heating & refrigeration; "Truck cabs, trailers, RVs; "Marine cabins, windows.
- Available in a variety of colors. Sealant becomes tack free within 20 minutes and is fully cured in 1-7 days.
- Service temperature range: -60ªF to 400ªF.
- Comes in a 10.3 fl. oz. cartridge.
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![Varglas 240 Silicone Rubber Sleeve (Gr. S 240° C)]( "Varglas 240 Silicone Rubber Sleeve (Gr. S 240° C)")
Varglas 240 Silicone Rubber Sleeve (Gr. S 240° C)
Varglas 240 Silicone Rubber Sleeving is produced by coating braided fiberglass with a specially formulated, proprietary silicone rubber that exhibits exceptional high-temperature properties. In addition to its flexibility,toughness and abrasion resistance, Varglas 240 Silicone Rubber provides superior thermal protection and flame resistance with a higher dielectric capability at less weight than previously available. Its ability to meet a Class 240°C rating, combined with a brittleness temperature of -80°C, makes it an ideal choice for applications that require outstanding physical and electrical insulation properties throughout a wide operating temperature range.
Specifications:
Varglas 240 Silicone Rubber Sleeving conforms to, and is listed on the Qualified Products List (QPL) for, MIL-l-3190/9, latest revision (Grade A); and exceeds the requirements of UL 1441, Table 19.8; NEMA TF-1, Type 5; and ASTM-D372. Under the Component Program of Underwriters Laboratories, Grade A Varglas 240 Silicone Rubber is recognized for 240°C, 600 volt service and complies with VW-1 flammability requirements under UL File #E63450. CSA International certifies the use of Grade A for 240°C, 600 volt service and flammability requirements under CSA File #LR58486 VW-1/FT1.
Applications:
Varglas 240 Silicone Rubber Sleeving is suitable for industrial applications such as motors, generators, transformers and engines where superior dielectric protection at elevated temperatures of 240°C is critical. In addition to automotive engines, Varglas 240 Silicone Rubber's flame resistance and wideoperating temperature range make it particularly well suited for aircraft engines and other aerospace applications where it satisfies electrical and thermal barrier requirements while providing the added benefit of lighter weight.
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![Varglas ES-4400 Silicone Rubber Sleeve (R 220° C)]( "Varglas ES-4400 Silicone Rubber Sleeve (R 220° C)")
Varglas ES-4400 Silicone Rubber Sleeve (R 220° C)
Varglas ES-4400 Silicone Rubber Sleeving is produced by curing a specially compounded silicone gum with a select catalyst on a continuous length of fiberglass braid. Most silicone rubber is characterized, chiefly, by its capability of performing satisfactorily at elevated temperatures. Varglas ES-4400 Silicone Rubber, in addition to providing superior dielectric and thermal protection, at less weight, was developed to meet unusual fluid and flame resistance requirements. Its high temperature performance places it in a 220°C classification.
Specifications:
Varglas ES-4400 Silicone Rubber Sleeving conforms to, and is listed on the Qualified Products List (QPL) for, MIL-l-3190/8, latest revision (Grade A). It also exceeds the requirements of NEMA TF-1, Type 5; and ASTM-D372.
Under the Component Program of Underwriters Laboratories, Grade A Varglas ES-4400 Silicone Rubber is recognized for 200°C, 600 volt service and complies with VW-1 flammability requirements under UL File #E63450. (VW-1 compliance of Grades B through C-1 is covered under UL File #E53690.) CSA International certified the use of Grade A for 200°C, 600 volt service and flammability requirements under CSA File #LR58486 VW-1/FT1. Varglas ES-4400 is incorporated in systems work, per UL Safety Standard 1446, to facilitate product acceptance by UL.
Applications:
Varglas ES-4400 Silicone Rubber Sleeving's superior dielectric strength, high and low temperature performance, and excellent fluid and flame resistance make it ideally suited for use in industrial instrumentation for measurement, analysis and control; surgical, medical and optical instruments and apparatus; electrical and electronic machinery and equipment; and aircraft and other transportation equipment where its lighter weight provides an additional performance advantage.
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![Varglas Silicone Rubber Sleeving (Grade H - 200° C)]( "Varglas Silicone Rubber Sleeving (Grade H - 200° C)")
Varglas Silicone Rubber Sleeving (Grade H - 200° C)
Varglas Silicone Rubber Sleeving (Grade H - 200° C) is produced by coating braided fiberglass with a high-performance silicone rubber that is extremely flexible and exhibits unusual toughness and abrasion resistance. In addition to having a Class 200°C rating, its brittle point of -73°C also suggests its use in a wide range of applications requiring resistance to temperature extremes.
Specifications:
Varglas Silicone Rubber Sleeving conforms to, and is listed on the Qualified Products List (QPL) for, MIL-l-3190/6, latest revision (Grade A); NEMA TF-1, Type 5; and ASTM-D372 .Under the Component Program of Underwriters Laboratories, Grade A Varglas Silicone Rubber is recognized for 200°C, 600 volt service and complies with VW-1 flammability requirements under UL File #E63450. (VW-1 compliance of Grades B through C-3 is covered under UL File #E53690.) CSA International certifies the use of Grade A for 200°C, 600 volt service and flammability requirements under CSA File #LR58486 VW-1/FT1. Varglas Silicone Rubber is incorporated in systems work, per UL Safely Standard 1446, to facilitate product acceptance by UL.
Applications:
Varglas Silicone Rubber Sleeving is used in appliances, motors and generators as well as in automotive, marine and aircraft electrical and electronic components such as transformers, coils, relays, etc. where a 200°C thermal rating is required. In addition to being well-suited as heavy duty insulation where subjected to high heat, such as in die-casting and plastic molding, Varglas Silicone Rubber Sleeving is also suitable for use in extremely low-temperature environments such as high altitude and aerospace applications.
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![G-7 Glass-Silicone Laminate]( "G-7 Glass-Silicone Laminate")
G-7 Glass-Silicone Laminate
G-7 glass-silicon laminate has good electrical properties under humid conditions, excellent heat and arc resistance, and is self-extinguishing. G-7 is used for electrical grade insulation, and for heating & appliance insulation. Silicone laminate grade G7 glass cloth reinforced silicone's natural color is typically cream to white. Composed of a continuous glass woven cloth base impregnates with silicone resin binder, this grade has excellent heat and arc resistance. Silicone thermosets are among the best polymers for high temperature. Hence, silicone is broadly used for high temperature electronic applications requiring low electrical losses. Silicone is not as strong as epoxies and industrial laminates (phenolics), upon aging at lower temperatures but is stronger upon aging over 400 deg F. G7 has extremely good dielectric loss properties under dry conditions and good electrical properties under humid conditions, although the percentage of change is high.
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Kapton® CR Tape (Silicone Adhesive)
Kapton® CR Tape (Silicone Adhesive) - 1K063CR, 1K1CR
1K063CR is made by Corona resistance of Kapton® CR film at a voltage stress of 20KV/mm (500 V/mil)AC at 50Hz has a life endurance in excess 100,000 hr (11 years), in comparing to 200 hours for Kapton® HN. Similar substantial improvements in corona resistance and outstanding high temperature retention of physical and electrical properties found with Kapton® CR tape #1K063CR with the flame Retardant meet to UL 510 requirement and temperature rating 220°C and flame retardant. For use in high performance electrical applications, used on high-temperature or high voltage coils.
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