Gardner Liquid Color Standard (No. 14)
Gardner Liquid Color Standards are color reference standards in the ASTM C40 and AASHTO T 21 test methods for the determination of organic impurities in fine aggregates. The standards are an alternate option for the Organic Impurities Test Set. Individual reference standards are available in five Gardner colors noted in the test method. The liquid is securely sealed in 0.47x4.6in (11.9x116mm) Dia.xH glass tubes marked with the Gardner number and packaged in a protective case. The shelf life of each color standard is five years.
Features:
- Liquid Gardner Color Scale reference standards for accurate visual comparison of test samples
- Standards available as required for organic impurities test of fine aggregates
- Five-year shelf life in sealed glass tubes
Product Dimensions 0.47 x 4.6in (11.9 x 116mm) Dia. x H
Organic Impurities Test Accessories:
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Sodium Hydroxide Pellets come in a 1lb container available in standard or reagent grade for testing to ASTM and AASHTO standards
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Organic Impurities Test Bottle with Lid is colorless glass with graduations in oz and mL and a volume capacity of 8oz (236.6mL)
- Organic Impurities Color Reference Disk comes with five permanent, fade-free solid-glass reference colors of 5, 8, 11, 14, and 16 on the Gardner color scale mounted in a protective plastic frame
- Gardner Liquid Color Standards are available in Gardner Nos. 5, 8, 11, 14, and 16 for an alternate way to reference colors and also meet ASTM/AASHTO requirements
Meets Test Methods:
AASHTO T21
ASTM C 40/40M
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The Benefits Of Testing Aggregate From The Materials Testing Experts
The Gardner Liquid Color Standard (No. 14) is a color reference standard that is used in the ASTM C40 and AASHTO T 21 test methods for determining organic impurities in fine aggregates. It is a reliable and accurate tool for visual comparison of test samples.
This product is available as an individual reference standard in the Gardner No. 14 color, as specified in the test method. It is securely sealed in a 0.47x4.6in (11.9x116mm) Dia.xH glass tube, which is marked with the Gardner number for easy identification. The tube is then packaged in a protective case to ensure its safety during transportation and storage.
One of the key features of the Gardner Liquid Color Standard is its five-year shelf life. This means that each color standard is guaranteed to maintain its accuracy and reliability for up to five years from the date of purchase. This ensures that you can rely on this product for consistent and trustworthy results.
When using the Gardner Liquid Color Standard, it is important to follow the corresponding ASTM C40 and AASHTO T 21 test methods. These methods specify the procedures for determining organic impurities in fine aggregates using the Gardner color scale. By using the Gardner Liquid Color Standard in accordance with these test methods, you can obtain accurate and reliable results.
In addition to the Gardner Liquid Color Standard, we also offer a range of organic impurities test accessories to complement your testing needs. These include Sodium Hydroxide Pellets, Organic Impurities Test Bottle with Lid, and Organic Impurities Color Reference Disk. These accessories are designed to enhance your testing process and ensure accurate and consistent results.
At Gilson, we are committed to providing high-quality products that meet the strict ASTM and AASHTO standards. Our Gardner Liquid Color Standard (No. 14) is no exception. It is a reliable and accurate tool for determining organic impurities in fine aggregates, making it an essential product for any testing laboratory. Trust Gilson for all your materials testing needs.