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Registers collected 2026-08-22.See collection dates

ASTM D638 Accredited Testing Labs Worldwide

40 accredited laboratories in 7 countries hold ASTM D638 in their ISO/IEC 17025 scope. Primary accreditors include American Association for Laboratory Accreditation, Deutsche Akkreditierungsstelle. In the register, ASTM D638 scope entries most often cover Density, Carbon Black Content, Compressive Strength in Plastics, Metal, Building materials.

Total labs
40
Countries
7
Top matrix
Plastics
21 labs

Available in 7 Countries

United States
27 labs
Germany
7 labs
Canada
2 labs
Mexico
1 lab
United Kingdom
1 lab
United Arab Emirates
1 lab
Japan
1 lab

Top matrices for ASTM D638

Top analytes for ASTM D638

  • Density (2)
  • Carbon Black Content (1)
  • Compressive Strength (1)
  • Density / Specific Gravity (1)
  • Fire Resistance (1)
  • Hardness (1)
  • Impact Resistance (1)
  • Izod Pendulum Impact Resistance (1)

Sample labs

Boyle Laboratories, LLC
Suite G Charlotte, NC, US

ASTM D638 (Except A.3) Flexural Properties of Unreinforced and Reinforced Plastics ASTM D790 Determining Dimensions of Thermoplastic Pipe and Fittin gs ASTM D2122 (Section 7.0) Determining Dimensions of “Fiberglass” (Glass

Element Materials Technology Anaheim
Anaheim, CA, US

ASTM D638; ASTM D882; Range: (0 to 250) kN * UL 746A Tensile Strength, Elongation of Copper ASTM E345; IPC-6012; IPC-6013; IPC-TM-650 (Method 2.4.18.1 and 2.4.18); MIL-PRF-31032 2

DatapointLabs
Ithaca, NY, US

ASTM D638 Deflection Temperature of Plastics Under Flexural Load in the Edgewise Position (HDT) ASTM D648 (Method A) Compression Properties of Rigid Plastics ASTM D695 Flexural Properties of Unreinforced & Reinforced Plastics

Hohenstein India Pvt.
India, DE

ASTM D638 2022 Standard Test Method for Tensile Properties of Plastics ASTM F1816 2018 Standard Safety Specification for Drawstrings on Children's Upper Outerwear BS 2471 2005 -05 Textiles. Woven fabrics. Determination

UL International Germany GmbH Standort Krefeld
Krefeld, DE

ASTM D638 - 14 IEC/EN 60811-501: 2012+AMD1:2018 IEC/EN 60811-1-1: 1993+A1:2001

Element Materials Technology Kitchener
Kitchener, ON, CA

ASTM D638; ASTM D882; ASTM A370; ASTM D380; ASTM D5034; HES D6506 [REV.5], Section 5.4; ISO 37; ISO 527-1; ISO 527-2; ISO 188; ISO 1798; ISO 1926

Endolab Mechanical Engineering
Riedering, DE

ASTM D638 – 22 Standard Test Method for Tensile Pro perties of Plastics

Polytest Ingenieure
Fürth, DE

ASTM D638 2014 Standard Test Method for Tensile Properties of Plastics ASTM D790 2017 Standard Test Methods for Flexural Properties of Unreinforced and Reinforced Plastics and Electrical Insulating Materials ASTM D2990 2

Element Broken Arrow
Broken Arrow, OK, US

Test Test Method(s) Metallographic Evaluation (cont’d) Microhardness Knoop (100 to1000) gf ASTM B578, E92, E384, F606/F606M; NASM 1312-6; NAVSEA S9074-GIB-010/248 Vickers (100 to 1000) gf ASTM B578, E92, E384, F606/F60

Nelson Testing
Elmhurst, IL, US

ASTM D638 Tensile Properties of Plastics ASTM D648 Deflection Temperature of Plastics Under Flexural Load in the Edgewise Position ASTM D695 Compressive Properties of Rigid Plastics ASTM D2196 Rheological Properties of Non-Newtonian Mat

Siebert und Knipschild GmbH Ingenieurbüro für Kunststofftechnik
Oststeinbek, DE

ASTM D638 2014 Standard Test Method for Tensile Properties of Plastics ASTM D2990 2017 Standard Test Methods for Tensile, Compressive, and Flexural Creep and Creep-Rupture of Plastics 2 Bestimmung der Festigkeitsparameter

TRI Environmental
Austin, TX, US

ASTM D638 (except A.3) Standard Test Methods for Flexural Properties of Unreinforced and Reinforced Plastics and Electrical Insulating Materials ASTM D790 Standard Test Method for Melt Flow Rates of Thermoplastics by Extrusion Plasto

Michigan Testing Institute
Sterling Heights, MI, US

ASTM D638, D952, D1708, D3039, D5034, D5733, D1876, D5587, D412, D359, D3153; CHRYSLER 463LB-10-01; FCA LP.7M008; DSM ESX-60256 (3.3), ESX-60359 (4.2), ESX-60523 (4.4, 4.5), ESX-83217 (4.6, 4.8, 4.10), ESX-83220 (4.4.1, 4.5, 4.23.1);

Micom Laboratories Inc.
Baie-d'Urfé, CA

ASTM D638 Flexural Properties of Unreinforced and Reinforced Plastics and Electrical Insulating Materials ASTM D790 Tensile Properties of Thin Plastic Sheeting ASTM D882 Apparent Shear Strength of Single-Lap-Joint Adhesively Bonded Me

Specialty Testing Services
Leeds, AL, US

ASTM D638 (Except A.3) Flexural Properties of Plastics (Flexural Strength and Modulus) ASTM D790 Determining Dimensions of “Fiberglass” Pipe and Fittings ASTM D3567, ASTM D5813 (Section 8.1.2)

Touchstone Testing Laboratory, LLC
Triadelphia, WV, US

ASTM D638 Tensile/Tension Testing of Metallic Materials ASTM E8/E8M Standard Test Method for Exfoliation Corrosion Susceptibility in 2XXX and 7XXX Series Aluminum Alloys (EXCO Test)

Element Materials Technology ME Limited Abu Dhabi
Abu Dhabi, AE

ASTM D638; ISO 527-2; ISO 527-3; ISO 13953; DVS 2203-2 ASTM F606/F606M; ISO 898-1 Tensile Testing of Rebar BS 4449:1997 (Withdrawn); BS 4449; BS EN ISO 15630-1:2002 (Withdrawn); BS EN ISO 15630-1:2010 (Withdrawn

NSF International
Ann Arbor, MI, US

ASTM D638/D638M Standard Test Method for Time-to-Failure of Plastic Pipe Under Constant Internal Pressure ASTM D1598 Standard Test Method for Resistance to Short-Time Hydraulic Pressure of Plastic Pipe, Tubing, and Fittings ASTM D

Advanced Composites, Inc. Tennessee Facility - Engineering
Nashville, TN, US

ASTM D638; ISO 527-1, -2 Deflection Temperature Under Flexural Load ASTM D648 (Method B); ISO 75-1, -2 Flexural Properties ASTM D790; ISO 178 Density and Specific Gravity ASTM D792 (Method A); ISO 1183-1 (Method A) Melt

Highland Point,
Butte, MT, US

ASTM D638 Tensile Strength ISO 527-2 and -5 Compression of Rigid Plastics ASTM D695 Compressive Properties in the In-Plane Direction ISO 14126

Alpine Polytech, LP
Fort Worth, TX, US

ASTM D638 ISO 527 Compression Up to 6 750 lbf ASTM D695 ISO 604 Flexural Properties Up to 6 750 lbf ASTM D790 ISO 178 MicroTensile Up to 6 750 lbf ASTM D1708 ASTM D4745 ASTM D4894 Density and Specific Gravity D.L. = 0.00

Element Los Angeles
Duarte, CA, US

ASTM D638 Test Method for Tensile Pro perties of Plastics ASTM D646 Mass Per Unit Area of Paper and Pape rboard of Aramid Papers (Basis Weight) (ASTM D646-13 Withdrawn 2022) ASTM D648 Standard Test Method for Deflection Temperat

Chemitox, Inc., Yamanashi Testing Center KAI
Yamanashi-ken 408-0103, JP

SCOPE OF ACCREDITATION TO ISO/IEC 17025:2017 CHEMITOX, INC., YAMANASHI TESTING CENTER KAI 18349 Egusa, Sutama-cho Hokuto-shi, Yamanashi-Ken, Japan 408-0103 Mr. Takuya Hayashida Phone: 81 551 42 5061 MECHANIC

Deutsches Referenzburo fur Ringversuche und Referenzmaterialien GmbH (DRRR GmbH)
Kempten, DE

ASTM D638 - ISO 1798 (foams) - ISO 527-3 (films / geosynthetics) - ISO 527-4/-5 (composites) - ISO 14129 (composites) Tensile creep test ISO 899-1 Flexural test - ISO 178 - ASTM D790 - ISO 14125 (composites) - DIN 53435 (Dynst

Ghesquiere Plastic Testing
Harper Woods, MI, US

ASTM D638, ASTM D751, ASTM D882, ASTM D1056, ASTM D1117, ASTM D2208, ASTM D2209, ASTM D2211, ASTM D2256, ASTM D3574, ASTM D3575, ASTM D3759, ASTM D3826, ASTM D4632, ASTM D5034, ASTM D5035; CFFA-17, CFFA-27; Chrysler LP-463KB-2-01

Modern Industries
Erie, PA, US

SCOPE OF ACCREDITATION TO ISO/IEC 17025:2017 MODERN INDUSTRIES, INC 613 West 11th Street Erie, PA 16501 Abhijit Deokar Phone: 814 455 8061 Abhijitd@modernind.com MECHANICAL Valid To: April 30, 2026

Advanced Composites, Inc. Ohio Facility - Engineering
Sidney, OH, US

ASTM D638 (except A.3); ISO 527-1, -2; ISO 37 Heat Deflection Under Load ASTM D648 (Method B); ISO 75-1, -2 Brittleness Temperature ASTM D746; Toyota TSM0501G Rockwell Hardness (Scale R) ASTM D785 Flexural Properties A

Intertek Testing Services NA
Kentwood, MI, US

ASTM D638 Standard test method for tensile properties of plastics ASTM D790 Standard test methods for flexural properties of unreinforced and reinforced plastics and electrical insulating materials ASTM D906 Standard test method for s

ITS Testing Services (UK) Limited (Trading as Intertek Wilton)
Cleveland, GB

ASTM D638 Plastics, polymers and composites Flexure (Loads: 0.05N to 100 kN) (Temperature range -50°C to +250°C) BS EN ISO 178 ASTM D790 Non-Cellular Plastics and elastomers Density ISO 1183-1 Method A ASTM D792

Plastics Analytical
Santa Ana, CA, US

ASTM D638 Density and Specific Gravity (Relative Density) of Plastics by Displacement ASTM D792 (Method A) DSC ASTM D3418 FT-IR PTMP-7.2.1.2-P5 Melt Flow Rates of Thermoplastics by Extrusion Plastometer ASTM D1238 (Procedure A) Ash

John J Farber Technology and Innovation Center
Richmond, IN, US

ASTM D638, except Modulus and A.3 Heat Deflection ASTM D648, Method A Impact Gardner Notched Unnotched Izod ASTM D5420 ASTM D256, Method A ASTM D4812 Melt Flow ASTM D1238 Tear Resistance ASTM D1004 Trouse

Bureau Veritas Consumer Products Services México S.A De
Puebla, MX

ASTM D638; ISO 527-1, ISO 527-2 Tensile properties (Metallic Materials) ASTM E8; ISO 6892-1 Testing Water Resistance of Coatings Using Water Fog Apparatus (Corrosion and Blistering) ASTM D1735 Part 7, D610, D714 Testing Water R

Metallurgical Engineering Services
Richardson, TX, US

Test Technology: I. Mechanical Tests Continued Test Methods: Uniaxial Tensile ASTM A370, B557, D412, D638, E8/E8M, E21 Compression Testing of Metallic Materials at Room Temperature ASTM E9 Flexural Properties of Reinforced Polymer

Precision Geosynthetic Laboratories International, Inc. DBA TRI Environmental
Anaheim, CA, US

ASTM D638 (Except Modulus) ASTM D751 Proc. A – Grab Test Method Proc. B – Cut Strip Test Method Proc. A – Mullen Type Tester Test Method for Specific Gravity (Relative Density) and Density of Plastics by Displacement

Envalior Engineer Materials (WUXI) Co., Ltd. Research and Development Testing Center (RDTC)
China, DE

ISO 75-1 2020-02 ISO 75-2 2013-04 ASTM D 648-18 2018 ISO 178 2019-04 ASTM D 790-17 2017 ISO 179-1 2010-06 ISO 180 2019-11 ASTM D 256- 23e1 2023 ISO 306 2022-11 ISO 527-1 2019-07 ISO 527-2 2012-02 ASTM D 638-22 2022 ISO 1133-1 2022-06 ASTM D

ICC Evaluation Service
Nappanee, IN, US

ASTM D638 Standard test method for tensile properties of plastics ASTM D648 Standard test method for deflection temperature of plastics under flexural load in the edgewise position ASTM D660 Standard Test Method for Evaluating Degree

Advanced Composites, Inc. Tennessee Facility - Main Plant
Nashville, TN, US

ASTM D638; ISO 527-1, -2 Deflection Temperature Under Flexural Load ASTM D648 (Method B); ISO 75-1, -2 Rockwell Hardness (Scale R) ASTM D785 Flexural Properties ASTM D790; ISO 178 Density and Specific Gravity ASTM D792 (M

Innovative Test Solutions
Schenectady, NY, US

ASTM D638 Mechanical Component Testing LTI-017 Standard Test Method for Tensile Properties of Polymer Matrix Composite Materials ASTM D3039 Standard Test Method for Flexural Strength of Advanced Ceramics at Ambient Temperature

Element Materials Technology St. Paul
St. Paul, MN, US

ASTM D638 Water Vapor Transmission ASTM E96/E96M Metallography: Banding/Orientation (Non-Dimensional) ASTM E1268 Carburization/Decarburization (Visual and Hardness) and Case Depth ASTM A574, E1077, F2328; ISO898-1, 898-5,

Standard Mechanics
Starkville, MS, US

SCOPE OF ACCREDITATION TO ISO/IEC 17025:2017 STANDARD MECHANICS, LLC 907B Lynn Lane Starkville, MS 39759 Trey Leonard Phone: 662 546 1565 MECHANICAL Valid To: November 30, 2026 Certificate Number: 6853.01 In rec