4x8in Concrete Cylinder Molds with Flat Lid (36 per case, Gray)
Our 4x8 Concrete Test Cylinders are a gray, single piece, non-absorbent, injected plastic unit for consistent shape and dimensional tolerance. They are climate resistant and have an unlimited shelf life, ensuring compliance with ASTM testing standards for concrete cylinder molds.
Packed 36 per case. Complete with attached, domed plastic lid.
30 cases per pallet.
Browse the complete line of Concrete Cylinders Molds to find the perfect solution for your concrete testing needs.
Product Description and Features
Concrete test cylinders are essential tools in the construction industry, used to determine the strength and durability of concrete in various projects. These cylinders are crucial for conducting concrete strength tests, such as those outlined in ASTM C31. The primary purpose of test cylinder molds is to create standardized specimens that accurately represent the concrete strength of the composite sample taken from the construction site. Made from smooth molded plastic, steel, or other rigid materials, these molds are designed to hold fresh concrete while it cures, ensuring consistent and reliable test results.
Our concrete test cylinders are meticulously designed to meet the stringent requirements of ASTM C31, making them ideal for forming concrete test cylinder molds. Available in various sizes, including the popular 4 inches in diameter by 8 inches in height or the larger 6 inches by 12 inches, these cylinders cater to the specific needs of different projects. Proper molding of concrete cylinders is critical to avoid air pockets or inconsistencies that could compromise the accuracy of the test results. By using our high-quality molds, you can ensure that your concrete cylinders are formed with precision and integrity.
Handling and Storage
To maintain the accuracy and reliability of your test results, it’s essential to handle and store concrete test cylinders with care. These cylinders should be kept in a dry, weather-resistant location, away from direct sunlight and extreme temperatures. Proper storage helps prevent damage and minimizes job site storage problems, ensuring that your test cylinders remain in optimal condition for accurate testing.
Common Uses for Concrete Test Cylinder Molds
Concrete test cylinders play a vital role in the construction industry, particularly in quality control and acceptance testing of structural concrete. They are used to assess the strength and durability of concrete in various applications, including building foundations, bridges, and highways. Additionally, concrete test cylinders are employed in unit weight tests and other concrete strength tests to verify that the concrete mix meets the project’s specifications. By using these cylinders, construction professionals can ensure that their concrete structures are built to last and meet all necessary standards.
Meet Test Methods for Curing Concrete Test Specimens:
AASHTO M205 AASHTO T22 AASHTO T23 AASHTO T126 AASHTO T198 ASTM C31 ASTM C39 ASTM C192 ASTM C470 ASTM C496
The standard test method is crucial in concrete testing, ensuring compliance with established procedures like ASTM C39 and ASTM C31 to guarantee the quality, strength, and safety of concrete structures.
Our 4x8 In Concrete Test Cylinder Molds are a gray, single piece, non-absorbent, injected plastic unit for a consistent shape and dimensional tolerance. The 4x8in Concrete Test Cylinder Molds are climate resistant and have an unlimited shelf life. Initial curing is essential for concrete cylinders, as maintaining moisture and stable temperature conditions during the first 24 to 48 hours is critical to developing the desired strength. You can find these molds and everything else you need for concrete testing at Certified MTP. Browse everything available including a profoscope, concrete thermometer stick, the NR Hammer and more.
Our most popular 4x8 Concrete Cylinders comes in either 36 per case or 96 per case and can be purchased in either gray or yellow. All of our plastic concrete test cylinders are made from a non-absorbent, single-piece injected plastic mold for a consistent shape and dimensional integrity. These test cylinders are climate resistant and have no expiration. We also offer the 2x4 concrete test cylinders, 3x6 concrete test cylinders, and the 6x12 concrete cylinders. Not only do we offer concrete test cylinder molds, but we also carry quality graduated tamping rods and domed lid.
Accessories to Concrete Cylinder Molds:
Tamping Rods for Slump Cone Test have hemispherical tips and are for use when consolidating concrete specimens in required tests that include slump, air content, and strength
Concrete Strike-Off Bar is used to remove excess material
Screw-driver Style Concrete Cylinder Stripping Tool and T-Handle Stripping Tool allow quicker, easier stripping of concrete test cylinder molds
Our 4x8 Concrete Test Cylinders with Flat Lid offer durability and consistency for all your concrete testing needs. Made from a gray, non-absorbent plastic material, these cylinders are climate resistant and constructed for a long shelf life.
Each case contains 36 cylinders and comes complete with a domed plastic lid attached. With 30 cases per pallet, you’ll have an abundance of test cylinders ready for use. These molds meet various test methods including AASHTO and ASTM standards, ensuring accurate and reliable results every time. It is crucial to follow ASTM standards for curing concrete test specimens to achieve accurate and reliable results.
At Certified MTP, we offer a range of concrete testing equipment to complement our concrete test cylinder molds. From gradated tamping rods to domed lids, we have everything you need for a comprehensive concrete testing setup. For final curing of concrete cylinders, water storage tanks are essential to maintain appropriate moisture and temperature conditions.
Our 4x8 Concrete Test Cylinders are available in gray or yellow, each providing consistent shape and dimensional integrity thanks to their single-piece injected plastic mold design. Whether you need 36 or 96 cylinders per case, we have the options to suit your requirements.
Explore our full line of concrete testing equipment, including slump cones, tamping rods, vibration testing tools, and more, all designed to meet ASTM C192/192M standards. Our accessories, such as tamping rods and stripping tools, make concrete testing easier and more efficient.
For additional information and helpful tips on concrete testing and cylinder molds, be sure to check out our related blogs on cement casting molds, concrete mold usage, and testing concrete strength.
Trust Certified MTP for all your concrete testing needs and rely on our 4x8 Test Cylinders with Flat Lid to deliver accurate and consistent results every time.
