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DURAM RUBBER PRODUCTS modern testing laboratory compliments the multi-level quality control applied throughout every manufacturing stage of every product and is testimony to our commitment to the highest level of product quality and customer satisfaction possible.
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Duram's stringent quality control mechanism can assure that your requirements are met or surpassed using a wide variety of specialized equipment to perform a range of tests such as:
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- Elongation
- Modulus of elasticity
- Specific gravity
- Swell
- Tensile strength
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| Quality Control |
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| Testing Equipment |
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- Roterless Curemeter - used for testing rubber property vulcanization characteristics according to ASTM Method D5289
- Mettler Analytical Balance - Determines the density of rubber compounds according to ASTM Method D297
- Tensile Testers - Determines physical properties of cured rubber compounds according to ASTM Method D412
- Mittutoyo Optical Comparator - Determines certain dimensional characteristics of various molded rubber products
- Shore Durometer Tester - For measurement according to ASTM D2240
- Alpha Technologies Mooney MV 2000 - Used to evaluate viscosity, relaxation and scorch of incoming materials prior to molding, according to ASTM D1646
- Optical Gaging Products Avant - Automatic Vision measuring machine - verifies dimensional characteristics of various molded rubber products
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| Additional ASTM Testing Methods used by Duram Rubber Products |
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- ASTM D395 - Standard Test Methods for Rubber Property - Compression Set
- ASTM D471 - Standard Test Method for Rubber Property - Effect of Liquids
- ASTM D573 - Standard Test Method for Rubber - Deterioration in an Air Oven
- ASTM D624 - Standard Test Method for Tear Strength of Conventional Vulcanized Rubber and Thermoplastic Elastomers
- ASTM 1414 - Standard Test Methods for Rubber O-Rings
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ISO
certified
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