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Standards and Technical Documents - Standard Test Method for Determination of Water Absorption of Sealant Backing -- ASTM C1016 -02(2008)Supplier: Adhesives.org
Description: This test method covers a laboratory procedure for determining the water absorption characteristics of sealant backing and joint filler materials, hereinafter referred to as backing.Show More
Standards and Technical Documents - Electric and optical fibre cables - Test methods for non-metallic materials - Part 402: Miscellaneous tests - Water absorption tests -- IEC 60811-402:2012
Description: IEC 60811-402:2012 describes water absorption tests which typically apply to cross-linked and thermoplastic compounds used for insulating and sheathing materials. IEC 60811-402:2012 cancels and replaces Clause 9 of IEC 60811-1-3:1993, which is withdrawn. Full details of the replacements are shownShow More
Description: Description / Abstract There is no abstract information for this document.Show More
Technical Journals - Determining Beryllium in Drinking Water by Graphite Furnace Atomic Absorption Spectroscopy (PDF) -- JAW_0034152Supplier: American Water Works Association (AWWA)
Description: A direct graphite furnace atomic absorption spectroscopy method for the analysis of beryllium in drinking water has been derived from a method for determining beryllium in urine. Ammonium phosphomolybdate and ascorbic acid were employed as matrix modifiers. The matrix modifiers successfullyShow More
Supplier: Hilliard Corporation (The)
Description: Hilsorb Dryer Cartridges quickly and effectively remove solid and water contaminants from hydraulic, lube and insulating oils. The PD cartridge is made with a patented four-ply construction and is available in two efficiency ratings.
- Trigger: Filter Element / Cartridge
- Assembly / Element Type: In-line, Duplex, Other
- Filtration Product: Hydraulic Fluid, Lubricants
- Water Removal: Water Absorption
Supplier: Applied Industrial Technologies
Description: Low Pressure Hydraulic Spin-On Filter for Series SP50/60 (LPS05) &SP80/90 & SP100/120; Water Absorbing Media; Buna-N Seal; StandardDesign; 10.7" Long
- Trigger: Housing and Filter Assembly
- Assembly / Element Type: Spin-on
- Filtration Product: Hydraulic Fluid
- Water Removal: Water Absorption
Supplier: Anton Paar
Description: Use the SurPASS electrokinetic analyzer in surface analysis to investigate the zeta potential of macroscopic solids based on a streaming potential and streaming current measurement. The zeta potential is related to the surface charge at a solid/liquid interface and is a powerful indicator for the
- Property Analyzed: Absorption / Water Absorption, Other
- Test Media / Material: Food / Drugs
- Display & Special Features: Computer Interface / Networkable, Laboratory / Batch
Electrical and Electronic Resins - LOCTITE STYCAST 1090SI (Known as STYCAST 1090SI) -- 8799572951041Supplier: Henkel Corporation - Electronics
Description: and water absorption.
- Use: Conformal Coating
- Industry: Electronics
Supplier: Dow Polyurethanes
Description: VORANOL* 271 polyether polyol is a high reactivity capped triol. It is wellsuited for open-cell rigid foam requiring excellent water absorption properties. Typical applications include floral foam, open-cell rigid foam, semi-rigid packaging foam.
- Structure: Prepolymer
- Material Type: Type: Polyol / Polyureas
- Applications: Other
Plain Bearings and Sleeve Bearings - HPM Filament Wound Self Lubricating Hydropower Bearings -- 07 HPMSupplier: GGB
Description: STRUCTURE Filament Wound Composite Material CHARACTERISTICS Designed for hydropower applications High load capacity Excellent shock and edge loading capacity Low friction, superior wear rate and bearing life Excellent corrosion resistance Dimensionally stable - very low water absorption
- Bushing Type: Sleeve
- Bearing Surface Material: Other
- Lined Bearing: Yes
- Self-lubricating / Oil Impregnated: Yes
Description: of such cables, however it must be understood that a certain amount of water absorption is necessary for such cables to pass water penetration requirements.Show More
Supplier: Gurley Precision Instruments
Description: Densometers are the accepted standard for measuring the porosity of materials such as papers, wovens, plastics and membranes. All Densometers measure the time required for a given volume and of air (25cc to 400cc) to flow through a standard area of material being tested under light uniform pressure.
- Property Analyzed: Absorption / Water Absorption, Porosity - Densometry
- Test Media / Material: Pulp / Paper, Textiles
- Display & Special Features: Digital Readout, Process Line Mounted (Continuous)
Description: Dimensionally stable - very low water absorption, low swelling Environmentally friendly
- Materials of Construction: Plastic / Polymer, Specialty / Other
Supplier: R. S. Hughes Company, Inc.
Description: KIMBERLY-CLARK 12890; X90 WHT POP-UP BX (340). The new WYPALL*X90 Cloths, our highest performing wiper, provides 75% more oil absorption and 35% more water absorption. These super-soft wipers are ideal for heavy wiping, prepping surfaces with solvents and cleaning metal shavings. You can achieve up toShow More
Supplier: ASTM International
Description: penetrability of the disks was characterized by air permeability index (API) and rate of water absorption (sorptivity). The nondestructive nature of these tests allowed multiple testing on the same samples. The changes in API and Ed of high strength concrete disks were greater than thoseShow More
Description: , stability, and many other advantageous features. Beside its strength, Zeus Heavy Construction Tubing is non-toxic, non-allergenic, easily sterilized, and features low water absorption. Key Properties: Strength Non-Toxic Non-Allergenic Easily Sterilized Low Water Absorption Key Applications
- Tube Type: Plastic Tubing
- Design Units: English, Metric
- Outside Diameter / Size: 0.2500 to 1 inch
- Maximum Inside Diameter / Size: 0.1250 to 0.8750 inch
Supplier: Gurley Precision Instruments
Description: Our flagship instrument. The Model 4340 combines the abilities of our textile, standard and high pressure Densometers, S-P-S Testers as well as our programmable digital timers and provides a reading in seconds, thus reducing the time required to test a material. By utilizing state-of-the-art mass
- Property Analyzed: Absorption / Water Absorption, Porosity - Densometry, Flowability / Workability, Smoothness, Texture Analysis
- Test Media / Material: Pulp / Paper, Textiles
- Display & Special Features: Digital Readout, Process Line Mounted (Continuous)
Supplier: Quadrant Engineering Plastic Products
Description: Ketron PEEK grades offer chemical and hydrolysis resistance similar to PPS, but can operate at higher temperatures. Unreinforced, compression molded Ketron PEEK offers good wear resistance. It can be used continuously to 480°F (250°C) and in hot water or steam without permanent loss
- Form / Shape: Rod / Round Stock
- Chemical / Polymer System Type: PEEK
- Thermoplastic: Yes
- Filler Material: Unfilled
Supplier: Standex-Meder Electronics
Description: The MS01-PP Series Magnetic Float ring actuator magnet (excentric) have excellent buoyancy with water absorption of only 0.1%. They are also highly resistant to chemical solvents, bases and acids making them an excellent choice for water-level sensors, automotive applications and producers
- Measuring Range: 0.7480 inch
- Meter Technology: Mechanical / Magnetic Floats
Standards and Technical Documents - An Internal Verification Approach For On-Line Moisture Analysis In Hydrocarbon Gas Streams Using Las
Description: to verify that the system is performing properly and that the results are valid. This paper describes a new TDLAS system that contins a sealed water reference cell which provides verification that the laser is "locked" on the selected water absorption line. The performance of this system for the anlysisShow More
Supplier: Advanced Technology Supply, Inc.
Description: Polyester films have excellent dimensional stability, high tensile, tear, and impact strengths, and ultimate elongation up to 120% of its original dimensions. These films exhibit low water absorption and good resistance to oils, greases, strong acids, and organic solvents. They also retain
- Type: Electrical, Single-Sided
- Backing: PET / Polyester, Plastic / Polymer
- Adhesive: Pressure Sensitive (PSA), Silicone
- Width: 38000 µm
Supplier: CSA Group
Description: This Standard applies to concrete roof tiles and tiling accessories intended for use as weather-resistant roofing materials. This Standard specifies the requirements and procedures for the sampling and testing of concrete roof tiles for dimensional tolerances, water absorption, water permeabilityShow More
Supplier: General Plastics Manufacturing Co.
Description: ; FR-3700 has great resistance to water absorption, and will not swell, crack, or split on exposure to water. This series is non-abrasive and can be machined with standard high-speed steel (HSS) cutting tools. It can also be cut cleanly with water jets and traditional wood-carving tools
- Foam Type: Closed Cellular, Rigid
- Form / Shape: Stock Shape (Bar, Sheet, etc.), Film / Sheet
- Material / Composition: Plastic / Polymer
- Polymer / Chemical System: Polyurethane
Supplier: Daburn Electronics & Cable
Description: quality which is ideal for robotics or printer head applications. In addition, it has low water absorption. The insulation strips and slits easily using conventional equipment available today. It resists corrosion and adhesion and offers the positive properties of PTFE in an IDC configuration. Each
- Product Category: Bulk Cable
- Number of Conductors: 9 to 64 #
- Rated Voltage: 300 volts
- Operating Temperature: -65 to 200 C
Supplier: Quantachrome Instruments
Description: Water sorption behavior plays an important role in the development and use of many common and advanced materials. Some examples include: Stability of pharmaceutical excipients and drug actives Drying and storage of grains Texture and shelf life of food products PEM fuel cell components Mortar
- Property Analyzed: Absorption / Water Absorption, Porosimetry / Pore Volume
- Test Media / Material: Adhesives / Coatings, Ceramics / Glass, Concrete / Cement, Food / Drugs, Powders / Granular Materials, Textiles
- Display & Special Features: Laboratory / Batch
Supplier: New Pig Corporation
Description: Prevent frozen fuel lines and gelled fuel; just drop a Water Hog into tank port for fast absorption of water Combats rust, algae and filter blockage to help prevent premature engine wear and potential failure Heavy-duty rip-stop nylon skin with unbreakable plastic casing ensures snag-free use
- Type: Absorbent
- Absorbate: Water / Moisture
- Application: Spills Control / Containment
Standards and Technical Documents - Design and material selection for dry rubbing bearings. -- 87007Supplier: IHS ESDU
Description: , which depends on thermal expansion, and expansion due to water absorption. The environment (water, oil, acid, alkali, vacuum or radiation) is considered, and materials eliminated for incompatibility, and for failure to meet requirements on permissible bearing pressure/operating temperature, limitingShow More
Description: ; is also resistant to corrosion from acids, alkalis and solvents. Storable in wet areas for long periods – avoids degradation and weight increase due to water absorption. Unique non slip reflective markings for low visibility and night safety (optional). Premium 100% recycled or virgin high
- Material: Plastic
- Color: Black
- Length: 61 to 614 inch
- Width: 80 inch
Description: , seamless copper float and rust preventive enamel finish. Series G, MG steam traps are water hammer resistant, and in-line serviceable. They are ideal for use in steam coils, unit heaters, drip points, heat exchangers, water heaters, absorption machines, unit ventilators, air handlers, make-up air
- Maximum Operating Pressure: 50 psi
- Maximum Capacity: 36.67 lbs/min
- Connection Style: Threaded
- Size of Connection: 2 inch
Supplier: Eaton Filtration
Description: with an additional, pump-assisted heating system Available Options Condition Monitoring Systems Metal particle sensors (MPS) Water sensors (WSPS) Multifunction oil condition sensors (IVS 01) Water Removal Filter Elements Use for particle retention and absorption of free and emulsified water
- Lubrication Flow Rate: 1902 to 6342 GPH
- Operating Pressure: 232 psi
- Lubrication Media: Oil
- Operation: Hydraulic
Standards and Technical Documents - API BULL 5A2 -- BULLETIN ON THREAD COMPOUNDS FOR CASING, TUBING, AND LINE PIPESupplier: American Petroleum Institute (API)
Description: sufficient to prevent leakage at temperatures as high as 300 F. 5. Absence of any deleterious instability and of any drier or hardener that will evaporate or oxidize, thereby changing the thread-compound properties. 6. Resistance to water absorption. 7. Sufficient inert filler to prevent leakageShow More
Supplier: Numatics, Inc.
Description: Application: Polyurethane tubing is ideal for compressed air and vacuum systems. This rigid wall tubing is compatible with push to connect pneumatic fittings. Features: Has excellent abrasion resistance and shape retention while working in high humidity and low temperatures. Withstands salt water
- Materials: Polyurethane (PU)
- Design Units: English
- Outside Diameter / Size: 0.1250 inch
- Maximum Inside Diameter / Size: 0.0660 inch
Supplier: Triton Systems
Description: of walls, by preventing the absorption of water that reduces the insulation properties of porous materials such as brick, concrete and mortar. When first applied Triproof Cream appears white but within 24 – 48 hours the wall will revert to its original appearance. Triproof Cream penetrates deeply
- Form: Coating
- Material: Other
- Applications: Brick and Pavers, Concrete, Walls
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Heraeus Noblelight America LLC
Atomic Absorption Spectroscopy (AAS)
Heraeus Hollow Cathode Lamps are mainly used in Atomic Absorption Spectrometry (AAS). AAS uses the absorption of light to measure the concentration of gas-phase atoms. Since samples are usually liquids or solids, the analyte atoms must be vaporized in a flame or graphite furnace. The atoms absorb ultraviolet or visible light and make transition to higher electronic energy levels. The analyte concentration is determined from the amount of absorption. AAS is a quantitative method that can... (read more)
Browse Lamps Datasheets for Heraeus Noblelight America LLC
Branch Environmental Corp.
When high efficiency gas absorption is needed
for removal of voc, ammonia, hydrogen sulfide and other volatile components from water. With our experience in complete systems, we can provide you with all of the related components and controls for a trouble free installation. Aeration Columns. Branch designs and builds custom fabricated mass transfer equipment for gas absorption and removal. NOx removal... Branch Environmental can provide several different technologies for removing oxides of nitrogen (NOx) from air or flue gas. The best treatment... (read more)
Browse Air Scrubbers, Wet Scrubbers, and Gas Scrubbers Datasheets for Branch Environmental Corp.
Branch Environmental Corp.
For Ground Water Or Wastewater Cleanup
built Air Stripper units for removal of voc, ammonia, hydrogen sulfide and other volatile components from water. With our experience in complete systems, we can provide you with all of the related components and controls for a trouble free installation. Aeration Columns. Branch designs and builds custom fabricated mass transfer equipment for gas absorption and removal. NOx removal... Branch Environmental can provide several different technologies for removing oxides of nitrogen (NOx) from air... (read more)
Browse Air Strippers Datasheets for Branch Environmental Corp.
HPF ™. STRUCTURE. Proprietary Filled PTFE Tape Liner with Fiberglass Backing. CHARACTERISTICS. Designed for hydropower applications. Machinable bearing surface. High load capacity. Excellent shock and edge loading capacity. Low friction, superior wear rate and bearing life. Excellent corrosion resistance. Dimensionally stable - very low water absorption, low swelling. Environmentally friendly. availability. Bearing forms available in standard dimensions. Plain cylindrical bushes. Sliding... (read more)
Browse Bearing Rings, Housings, and Flanges Datasheets for GGB
Carlisle Interconnect Technologies
MIL-SPEC Coaxial Cables
Carlisle Interconnect Technologies coaxial cable is a transmission line in which one conductor is centered inside and insulated from an outer flexible metal braid that serves as the second outer conductor. The basic dielectric material for coaxial cables supplied by CarlisleIT is PTFE because of its electrical and mechanical performance. Some attractive properties of PTFE are extremely low loss, high dielectric strength, no measurable water absorption, and electrical efficiency at both high... (read more)
Browse Coaxial Cables and Triaxial Cables Datasheets for Carlisle Interconnect Technologies
General Plastics Manufacturing Co.
Performance Core Series LAST-A-FOAM® FR-3700
LAST-A-FOAM ® FR-3700 is a CFC-free, rigid, closed-cell, flame-retardant polyurethane foam that exhibits a high strength-to-weight ratio due to its cellular structure and cross-linked resin. Because of its closed-cell structure, this series has great resistance to water absorption, and will not swell, crack, or split on exposure to water. Applications include aircraft interiors (FR-3700 meets BMS8:133 requirements), radioactive materials (RAM) transportation packages, models and design... (read more)
Browse Foams and Foam Materials Datasheets for General Plastics Manufacturing Co.
BRIM Electronics, Inc.
Briflon Heat Shrinkable Teflon Tubings
SH200, SH250, SH254 & SHTF tubings have excellent resistance to weathering, chemicals (oils, fuels, solvents, acids, alkalis, fluids), and fungus, are non-corrosive, low water absorption (.01%), will not burn nor support combustion, have high dielectric strength (850V/MIL dry), low die ectric constant, & a very low coefficient of friction. High mechanical strength yet flexible (low temperature flexibility -67 °C). Color: Natural (FEP-transparent; TFE-translucent). Their excellent... (read more)
Browse Tubing Datasheets for BRIM Electronics, Inc.
Daburn Electronics & Cable
FEP High Temperature Flat Ribbon Cable
Description: Daburn FEP ribbon cable reduces crosstalk, compared to PVC constructions. It provides hi-fidelity and dense signal transmission with low dielectric constant. Its low coefficient of friction and excellent abrasion resistance provide a unique non-adhesive and self lubricating surface quality which is ideal for robotics or printer head applications. In addition, it has low water absorption. The insulation strips and slits easily using conventional equipment available today. It resists... (read more)
Browse Flat Cables Datasheets for Daburn Electronics & Cable
National Rubber Corporation
Firm & medium grade Silicone Sponge Rubber Sheets
NRC Silicone Sponge Sheets NRC Silicone Sponge Rubber Sheets are manufactured to many commercial and military specifications in both firm and medium grades. It exhibits no corrosion of steel, 24 hours at 158 º F. and no low temperature cracking, 5 hours at -100 º F. Compression set, 60%. Water absorption, 5%.Temperature range, -100 º to +500 º F. . National Rubber Corporation. If your product... (read more)
Browse Elastomer and Rubber Shapes Datasheets for National Rubber Corporation
The New Machinable Filament Wound Bearings
high strength and impact resistance, high load capacities, excellent shock and edge loading resistance, low friction and wear, long service life, negligible water absorption and excellent corrosion resistance. The bearings are self-lubricating, minimizing maintenance and eliminating lubricants that can be harmful to the environment. In addition, their thinner walls and shorter length can deliver significant savings in new hydropower installations, and their flexibility facilitates replacement... (read more)
Browse Plain Bearings and Sleeve Bearings Datasheets for GGB
Conduct Research Top
Is Moisture Absorption A Problem With Composite Bearings?
of moisture absorption is not a problem for the Polygon family of PolyLube TM composite bearings. When PolyLube bearings are tested in a complete immersion chamber, their 2-hour water absorption is 0.12%; when the test is extended to 24 hours the water absorption is 0.16%. This stands in stark contrast
Technical Background: Infrared Properties of Selected Materials (.pdf)
This article covers the Absorption spectrum of water, Absorption of Polyethylene, Absorption of Highly Polished Mild Steel, Aluminium and more...
Solvent Choices for Infrared Testing of Oil and Grease in Water
Water is a very strong absorber in the mid infrared (IR) region where oil is measured. We see the effect of infrared absorbance when a cold bucket of water is left in the sun is quite warm by afternoon due to the absorption of infrared energy as heat. When measuring part per million (ppm) oil
Measuring and removing dissolved and colloidal silica in ultrapure water
Johanes Wibowo and Farhang Shadman, Most semiconductors are made by chemically processing the surface of a single crystal of silicon. Between each manufacturing stage, chemicals used in the previous stage must be rinsed from the wafer surface with ultrapure (UP) water. As a silicon wafer
New Method for Water Vapor Permeability Testing of Medicine Package
Abstract: this article briefs on testing principle of water vapor permeability testing of electrolytic analysis method and its application in the testing of medicine package materials. Moisture is the medium of chemical reaction. Absorption of moisture will result in changes of medicine
Preparation of Paper Coatings
Paper coatings impart a variety of properties, both decorative (whiteness, opacity etc.) and functional (smoothness, absorption rate etc.) A typical coating has two principal constituents: a dispersion of pigments in water and an adhesive or binder. Traditionally coatings were based on clays
Rapid parts for the long haul
parts. Water absorption of Prototherm 12120 parts after UV postcure or UV plus thermal postcure at room temperature for up to one year. Stereolithography (SL) remains one of the most widely used ways of rapidly prototyping complex parts. SL can build prototypes with high accuracy and a wider range
MICRO: The Hot Button
Center, Freescale Semiconductor): Argon-fluoride (ArF) liquid immersion lithography (IML) has the potential to extend optical lithography to meet the needs of the 32-nm semiconductor device nodes and beyond. Water is the immersion fluid of primary interest because of its low intrinsic absorption at 193
More Information Top
Light Absorption in Sea Water
However, as we show in due course, water absorbs , as a result of electronic transitions, not only very short waves (i.e., high-energy photons) but also waves from the l > 100 nm range.
Recycled Aggregate in Concrete
3.5.2 Water Absorption . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Advanced Building Materials and Sustainable Architecture
The addition of glass fiber had small effects on the strength, water absorbing rate and density comparing with that of wood flour.
 BOUTILLON, M., COURSEY, B.M., HOHLFELD, K., OWEN, B., ROGERS, D.W.O., “Comparison of primary water absorbed dose standards, Measurement Assurance in Dosimetry” (Proc.
TPR20,10 is defined as the ratio of water absorbed doses on the beam axis at the depths of 20 cm and 10 cm in a water phantom, obtained with a constant source detector distance (SDD) of 100 cm and a 10 …
Progress in Polymers in Concrete
The reduced permeability and water absorption of polymer-modified cement mortars is attributed to the changed pore structure.
In this way, its influence on the water absorbed -dose determination is taken fully into account.
Stone in Architecture
These are the physical properties, such as compressive strength, porosity, flexural strength, water absorption , and color and décor (see Chap. 3).