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TF 2021 Z PTFE

 

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13549213581

Preliminary Technical Information

 

 

 

 

 

 

 

 

 

 

Dyneon™

TF 2021 Z PTFE

 

General Purpose PTFE Fine Powder for Paste Extrusion

 

 

 

 

Dyneon TF 2021 Z PTFE is an ideal grade for pipe liner applications because of its outstanding green strength. It is the preferred grade for unsintered thread sealing tapes, expanded join sealings, and tubings.

 

Product Features:

• High molecular weight • Processable by standard paste extrusion methods

• Fine powder grade for low to medium  • Meets ASTM D4895-04 Type 1, Grade 1, Class B classification

reduction ratio

Typical Properties (Not for specification purposes)

Property Test Method Unit Value

Powder Properties

Average particle size ISO 13320 nm 500

Bulk density DIN EN ISO 60 g/l 480

Processing

Range of Reduction Ratios (RR) Dyneon Method 20:1 to 500:1

Extrusion pressure @ RR 400:1 ASTM D4895 MPa 30

 

Mechanical Properites (measured on sintered sheets according to ISO 12086)

 

Tensile strength DIN EN ISO 527-3 MPa 30

Elongation at break DIN EN ISO 527-3 % 340

Specific gravity DIN EN ISO 12086 g/cm3 2.15

 

 

 

Product Form and Packaging

 

Dyneon TF 2021 Z PTFE is supplied in moisture and dust-tight plastic drums. Capacity per drum: 25 kg. Order quantity per pallet: 300 kg.

 

TF 2021 Z PTFE

 

 

 

 

 

 

 

 

 

 

Our Worldwide Commitment to Quality

 

Indicative of our commitment, most Dyneon design, development, production and service facilities have achieved global quality management certification. Production facilities have also received certification for their environmental management system. Please see the Dyneon website (www.dyneon.com) for the most up-to-date certification details.

 

Storage and Material Handling

 

Dyneon TF 2021 Z PTFE can be stored for 3 years from date of manufacture provided it is stored in a clean, dry place at a temperature of less than 19°C to safe guard free-flowing properties.

 

Safety/Toxicology

 

This is a PTFE material, so normal precautions observed with PTFE should be followed. Before processing this product, be sure to read and follow all precautions and directions for use contained in the product label and the Material Safety Data Sheet. General handling/processing precautions include: (1) Process only in well-ventilated areas; (2) Do not smoke in areas contaminated with powder/residue from this product; (3) Avoid eye contact; (4) After handling this product wash any contacted skin with soap and water; (5) Avoid contact with hot fluoropolymer. Potential hazards, including evolution of toxic vapors, can exist if processing occurs under excessively high temperature conditions. Appropriate local exhaust ventilation

 

such as vapor extractor units should be installed above processing equipment. When cleaning processing equipment, do not burn off any of this product with an open flame or in a furnace.

 

Warranty and Limited Remedy: Dyneon warrants that this Dyneon product will conform to the Dyneon specification for the product at the time of shipment to Buyer. DYNEON MAKES NO OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OF

MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OR IMPLIED WARRANTY ARISING OUT OF COURSE OF DEALING, CUSTOM, OR USAGE OF TRADE. If this Dyneon product does not conform to this warranty, Buyer’s exclusive remedy, at Dyneon’s option, shall be refund of the purchase price or replacement of the quantity of the Dyneon product shown to be nonconforming. Dyneon has no

 

obligation under this warranty with respect to Dyneon product that has been modified or damaged through misuse, abuse, accident, neglect, or mishandling by Buyer.

 

Limitation of Liability: Except where prohibited by law, DYNEON SHALL NOT UNDER ANY CIRCUMSTANCES BE LIABLE FOR ANY DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL LOSS OR DAMAGES (INCLUDING, BUT NOT LIMITED TO, LOSS OF PROFITS, REVENUE, BUSINESS, OPPORTUNITY, OR GOODWILL) RESULTING FROM OR IN ANY WAY RELATED TO THIS DYNEON PRODUCT, regardless of the legal or equitable theory under which such loss or damages are sought including breach of warranty or contract, negligence, strict liability, or any other legal or equitable theory.

 

Technical Information: Technical information and data, recommendations, and other statements provided by Dyneon are based on information, tests, or experience which Dyneon believes to be reliable, but the accuracy or completeness of such information is not guaranteed. Such technical information and data are intended for persons with knowledge and technical skills sufficient to assess and apply their own informed judgment to the information. No license under any Dyneon or third party intellectual property rights is granted or implied with this information.

 

 

 

 

 

 

 

 

 

 

Important Notice:

 

This Dyneon product is a newly introduced prod-uct that has not been fully commercialized. As a result, the formulation, manufacturing process, performance characteristics, and other properties of this product are not guaranteed and are subject to change without notice, provided that the Dyneon product will meet Dyneon’s then current product specification. User is responsible for evaluating and determining whether this Dyneon product is suitable and appropriate for a particular use and intended application. The conditions of evaluation, selection, and use of the Dyneon product can vary widely and affect the use and intended application of the Dyneon product. Because many of these con-ditions are uniquely within the Buyer’s knowledge and control, Buyer must evaluate and determine whether the Dyneon product is suitable and ap-propriate for a particular use and intended appli-cation.

 

Product Stewardship - Replacement Emulsi-fier. Dyneon fluoroplastic products identified with a “Z” following the product name indicate products that are made using Dyneon’s new re-placement emulsifier. The new emulsifier is a polymerization aid used to manufacture certain fluoropolymers and is not an intended ingredient in the polymers. The new emulsifier eliminates the use of the former polymerization aid, APFO (ammonium perfluorooctanoate, the ammonium salt of perfluorooctanoic acid (PFOA)), in the manufacture of these fluoropolymers. The use of the replacement emulsifier in the manufac-ture of these Dyneon products is consistent with Dyneon’s product stewardship principles and our commitment to US EPA’s Voluntary PFOA Stewardship Program under which fluoropo-lymer manufacturers agreed to work towards eliminating PFOA in emissions and product content by the year 2015. Dyneon is pleased to report that we will have completely eliminated the use of APFO in our manufacturing processes by the end of December 2008.

 

 

 

© Dyneon 2009 Issued 4/09

 

Printed in USA

 

98-0504-1747-0

 

All Rights Reserved

 

Dyneon is a trademark of 3M. Used under license.

 

 

 

 

 

 

 

 

 

 

 

 

 

東莞市雙幫塑膠原料有限公司大量銷售塑料注塑級PTFE 美國3M PTFE Dyneon™

TF 2021 Z PTFE

 

 

 

 

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