Tubular Impact Testers - Sheen Instruments · Tubular Impact Testers Sheen Instruments Limited 29...
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T: +44 (0)208 783 4321 [email protected] www.sheeninstruments.com SHBK – 2017v1 Physical Testing: Deformation Tubular Impact Testers Sheen Instruments Limited 29 Central Avenue, West Molesey, Surrey. KT8 2RF, UK A subsidiary of Elektron Technology UK Limited Many surface coatings are subject to the risk of damage by impact. Impact Testers allow reproducible conditions of impact to be defined. Pass/fail limits are established and a classification of the coating to be achieved. This instrument consists of a graduated vertical tube mounted into a solid base. This tube acts as a guide for an impacting weight of pre-determined mass. The height from which this falls is variable. By using the locking collar, exactly the same force of impact can be produced for each test. The weight and indenter are combined and strike the panel directly. Operation • The test panel is placed on the die. • The panel is held firmly by a clamping sleeve. • The weight is raised to a set height and released. • The height is increased by 2.5 cm (1") intervals until coating failure is seen. The Testers can be used as a pass/fail test by calculation of the impact energy (height x mass), and for the classification of the test sample. Features • Sturdy construction and heavy duty frame/base • Easy clamping and depth adjustment
Transcript of Tubular Impact Testers - Sheen Instruments · Tubular Impact Testers Sheen Instruments Limited 29...
T: +44 (0)208 783 4321 [email protected] www.sheeninstruments.com SHBK – 2017v1
Physical Testing: Deformation Tubular Impact Testers
Sheen Instruments Limited 29 Central Avenue, West Molesey, Surrey. KT8 2RF, UK
A subsidiary of Elektron Technology UK Limited
Many surface coatings are subject to the risk of damage by impact. Impact Testers allow reproducible conditions of impact to be defined. Pass/fail limits are established and a classification of the coating to be achieved. This instrument consists of a graduated vertical tube mounted into a solid base. This tube acts as a guide for an impacting weight of pre-determined mass. The height from which this falls is variable. By using the locking collar, exactly the same force of impact can be produced for each test. The weight and indenter are combined and strike the panel directly.
Operation
• The test panel is placed on the die.
• The panel is held firmly by a clamping sleeve.
• The weight is raised to a set height and released.
• The height is increased by 2.5 cm (1") intervals until coating failure is seen.
The Testers can be used as a pass/fail test by calculation of the impact energy (height x mass), and for the classification of the test sample.
Features
• Sturdy construction and heavy duty frame/base
• Easy clamping and depth adjustment
Physical Testing: Deformation: Tubular Impact Testers
T: +44 (0)208 783 4321 [email protected] www.sheeninstruments.com
Sheen Instruments Limited 29 Central Avenue, West Molesey, Surrey. KT8 2RF, UK
A subsidiary of Elektron Technology UK Limited
Applications Most protective coatings and constructional materials can be tested
• Paints, plating plastics
• Varnishes, plastic coatings, resins/composites
• Coil coatings, laminations, sheet materials and metals
International Standards SH806/25 - BS6496-84 SH806/40 - ASTM D2794 SH807 - ISO 6272, DIN55669, BS3900: E13
Ordering information
Product Ref Description
SH806/25 Tubular Impact Tester - 908g weight, 25" Tube with weight locking collar SH806/40 Tubular Impact Tester - 1.8kg weight, 40" Tube with weight locking collar SH807 Tubular Impact Tester - 1kg weight, 1m Tube.
Fitted with depth adjustment ring and height adjustable weight locking collar Owing to continuous development, we reserve the right to introduce improvements and modify specifications without prior notice.
Our sales team can be contacted on: [email protected] or +44 (0)208 783 4321
