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High Density Polyethylene Physical Properties Metric ...

High Density Polyethylene Physical Properties Metric English Comments Specific Gravity 0.96 g/cc 0.0347 lb/in≥ ASTM D792 Water Absorption Max 0.01 % Max 0.01 % Immersion, 24hr; ASTM

GUR UHMWPE Product Brochure - Hi Polymers

Ultrahigh-molecular-weight Polyethylene (PE-UHMW) 1.1 Nomenclature, grade portfolio, supply form The Ticona ultra high-molecular-weight and high-molecular-weight polyethylenes are coded by a four-digit number, a color number and in some cases by a letter. GUR (GHR) Trademark 4(8) Bulk density (supply form) 1 1(1) Stabilization 2

Overview of materials for Acrylic, Extruded - MatWeb.com

Overview of materials for Acrylic, Extruded Categories: Polymer; Thermoplastic; Acrylic (PMMA); Acrylic, Extruded. Material Notes: This property data is a summary of similar materials in the MatWeb database for the category "Acrylic, Extruded".

Physical Properties of Rubber | Satori Seal Corporation

Aug 30, 2018· Physical Properties of Rubber. Written by Dale T. McGrosky. In this article we will describe the physical properties of rubber that you will see on a physical property data sheets for elastomers that are tested to ASTM D2000 specifications.

Nylon 6/6 (Polyamide) | Poly-Tech Industrial

Nylon 6/6 is the extrusion grade of the Nylon family of solid polymer shapes.It has been commercially available since 1948; developed by Dupont. Nylon is well known for excellent toughness, low coefficient of friction and good abrasion resistance making it an ideal replacement for a wide variety of materials from metal to rubber.

(PTFE) Polytetrafluoroethylene - Bearing Works

(PTFE) Polytetrafluoroethylene Physical Properties Metric English Comments Density 2.15 - 2.3 g/cc 0.0777 - 0.0831 lb/in³ Apparent Bulk Density 0.36 - 0.91 g/cc 0.013 - 0.0329 lb/in³

Pressure, Stress, Young's Modulus Converter

May 25, 2018· Pressure, Stress, Young's Modulus Converter. Pressure is the ratio of force to the area over which that force is distributed. In other words, pressure is force per unit area applied in a direction perpendicular to the surface of an object.

Ultra-high-molecular-weight polyethylene - Wikipedia

Ultra-high-molecular-weight polyethylene (UHMWPE, UHMW) is a subset of the thermoplastic polyethylene.Also known as high-modulus polyethylene, (HMPE), it has extremely long chains, with a molecular mass usually between 3.5 and 7.5 million amu. The longer chain serves to transfer load more effectively to the polymer backbone by strengthening intermolecular interactions.

Typical Engineering Properties of High Density Polyethylene

Typical Engineering Properties of High Density Polyethylene General Properties English Units SI Units CAS Number 25213-02-9 25213-02-9 Molecular Weight 0.062 lbs 28.0 g Density 0.0336-0.0349 lbs/in3 0.930-0.965 g/cm3 Melt Density 0.027 lbs/in3 0.764 g/cm3 Bulk Density Pellets 35 – 38 lbs./ft3 561 - …

Ultra High Molecular Weight Polyethylene (UHMWPE)

UTEC is the trade name of the Ultra High Molecular Weight Polyethylene (UHMWPE) developed and produced by Braskem with its own technology resources. UTEC has a molecular weight about 10 times higher than High Density Polyethylene (HDPE) resins. The Ultra High Molecular Weight of UTEC results in excellent mechanical properties such as

Improved Injection Molding of Ultra-High Molecular Weight ...

IMPROVED INJECTION MOLDING OF ULTRA-HIGH MOLECULAR WEIGHT POLYETHYLENE USING SUPERCRITICAL NITROGEN Galip Yilmaz, Thomas Ellingham, and Lih-Sheng Turng* ... by increasing the number of shorter chains in the bulk polymer. Broadening of the MWD with increasing ... Figure 2 plots the storage modulus of neat UHMW-PE, injection molded UHMW-PE ...

Young's Modulus: Tensile Elasticity Units, Factors ...

Young's modulus (E) is defined as the ratio of the stress applied to the material along the longitudinal axis of the specimen tested and the deformation or strain, measured on that same axis. Young's Modulus is also known as tensile modulus, elastic modulus or modulus of elasticity.

Delrin Data Sheet 2/03 - San Diego Plastics Inc.

Tensile Modulus Elongation @ Break, 73°F Flexural Strength, 73°F Flexural Modulus, 73°F Compressive Strength Izod Impact Strength, 73°F Rockwell Hardness, 73°F Shure Hardness Wear Factor Against Steel, 40 psi, 50 fpm Static Coefficient of Friction Dynamic Coefficient of Friction, 40 psi, 50 fpm D638 D639 D638 D790 D790 D695 D256 D785-D3702 ...

Alro Plastics - UHMW Product Family

Alro Plastics offers the UHMW Family of products. Ultra-high-molecular-weight polyethylene (UHMWPE or sometimes shortened to UHMW), also known as high-modulus polyethylene (HMPE) or high-performance polyethylene (HPPE), is a subset of the thermoplastic polyethylene.

Physical Properties for UHMW Board Stock & Angle | U.S ...

The following table gives an indication of the abrasion resistance of DURAVAR UHMW polymer. A value of 100 was designed for the amount of volumetric abrasion loss to UHMW specimen. The values shown for other materials are their relative loss compared to DURAVAR. The …

Thermal expansion coefficient and bulk modulus of ...

A regular Kelvin foam model was used to predict the linear thermal expansion coefficient and bulk modulus of crosslinked, closed-cell, low-density polyethylene (LDPE) foams from the polymer and ...

Polystone Thermoplastics Polystone MatroxTM High ...

tion of Ultra-High-Molecular Weight Polyethylene that has been developed for the use as a lining-material. The beneficial qualities of Polystone® MatroxTM are the low coefficient of sliding friction as well as high wear-resistance that is required for demanding lining applications in bulk …

UHMW (Ultra High Molecular Weight Polyethylene) | Poly ...

UHMW is an acromym for Ultra High Molecular Weight Polyethylene. Most commonly reffered to as UHMW. It is famous for its abrasive resistance, toughness, and low cost. It is also FDA and NSF compliant. It's natural color is white, but is available in black and other colors at special request.

GEHR Plastics PE-UHMW Polyethylene, Ultra High Molecular ...

Polyethylene, Ultra High Molecular Weight, The ultra high molecular weight Polyethylene has a high abrasion resistance and a high toughness at the same time. The chemical and the crack resistance are optimized in comparison to the standard PE-HD.

TIVAR® UHMW Product Family | Non-Toxic Plastics | Alro ...

Ultra-high-molecular-weight polyethylene (UHMWPE or sometimes shortened to UHMW), also known as high-modulus polyethylene (HMPE) or high-performance polyethylene (HPPE), is a subset of the thermoplastic polyethylene. ... TIVAR® 88 is noted for its performance in promoting bulk solids flow of cohesive or non-free flowing materials due to its ...

Ultra-High Molecular Material Data - Snapidle

UHMW Ultra-High Molecular Material (UHMW) Data. UHMW possesses a unique combination of physical and mechanical properties which enable it to perform well …

Polyethylene Plastic LDPE HDPE UHMW Grades | Boedeker

Boedeker offers Polyethylene Plastic Grades in Sheet, Rod & Tube, in Stock, Cut to Size, Same Day Shipping, Polyethylene Machined Parts & Tech. Support

WL Plastics PE3408 HDPE Pipe – Determining Pressure ...

Determining Pressure Ratings for Applications ... k = fluid bulk modulus, psi = 300,000 psi for water . E = instantaneous dynamic elastic modulus of pipe material, psi ... WL Plastics PE3408 HDPE Pipe – Determining Pressure Ratings for Applications ...

UHMW Plastic | Sheet, Rod, Tube | Interstate Plastics

UHMW-PE (Ultra High Molecular Weight Polyethylene) is an outstanding choice for cost effective abrasion, impact, and chemical resistant properties. UHMW provided by Interstate Plastics is also known by brand names including IPX®, Polystone®, Tecafine®, Dyneema®, Tivar®, Polysteel®, GUR®, Utec®, and …

Urethane Product Selector Guide - harknessindustries.com

MECHANICAL PROPERTY ASTM Test MP 300 MP 600 MP 750 MP 850 MP 900 MP 950 MP 160 MP 175 Durometer, Shore D-2240 30A 60A 75A 85A 90A 95A 60D 75D Modulus, psi D-412 80 250 350 600 1,100 1,800 3,000 5,500 300% Modulus, psi D-412 170 600 1,000 1,500 2,100 4,000 6,500 - Tensile, psi D-412 380 4,500 5,500 6,000 4,500 5,500 6,500 7,500

Adhesives and Sealants - Curbell Plastics

• PTFE high modulus tape • PTFE skived tape • Reflective tape • Tear/crease resistant fabrics • Thermal spray tape • Transfer tape • UHMW wear tapes • Ultra high bond tapes • VHB™ tape Vinyl tape • Window glazing tape Orthotic & Prosthetic • Covering and cushioning • Fabrication supplies • …

The time-dependent Poisson's ratio of viscoelastic ...

of viscoelastic materials can increase or decrease by R. S. Lakes Cellular Polymers, 11, 466-469, (1992). 1 Summary In viscoelastic materials, the Poisson's ratio is not a material constant but can depend upon time. For polymeric solids, the shear modulus relaxes much more than the bulk modulus,

Accelerated Ageing and Characterisation of UHMWPE used in ...

Ultra High Molecular Weight Polyethylene has been used extensively as a wear face in orthopaedic implants. The performance of the material has been related to sterilisation techniques. Methods of assessing the accelerated ageing of UHMWPE are evaluated.