Flexible Bellows
The Flexible Bellows supplied by us are designed as per industry standards and bears excellent compression and expansion capabilities. Available in customized form these are soft, flexible with glossy finish and are widely used in automobile and electrical industries.
Application of Flexible Bellows
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* Automobile industry: Protects gear rod in automobiles from dirt and dust.
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* Electrical industry: For insulation and protection against corrosion.
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Customized Description...
Product Showcase
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Technical Specifications
Properties Category
Test Property
Standard Test MethodStandard Grades of Plastisol
NBR,BPLY,BPLR, BPLB
Specified Values*Note : All the above tests are conducted as per testing plans - ref docs QA/QIP 02/8.2 REV NO 1 and QA/QIP 03/7.2 Rev No.00 at an accredited laboratory/ inhouse lab facility Electrical Properties Dielectric Strength ASTM D149/IEC 60243 3~7kV/mm Volume Resistivity ASTM D257 1X109~1X1010Ohm Mechanical Properties Tensile Strength ASTM D638/JIS K6723 2.94~5.88MPa Elongation ASTM D638/JIS K6723 350-480% Hardness ASTM D2240 45-55 Shore A Flammability UL-94 v-0 Self Extinguishes With in 20 Seconds Tear Strength ASTM D 624 >20N/mm Thermal Properties Thermal Stability at 900C/2 hours VD001 No Cracks/blisters/ bubbles on surface Retention of Tensile Strength after thermal ageing at 1200C/120 hours ASTM D638/JIS K6723 >90% Retention of Elongation after thermal ageing at 1200C/120 hours ASTM D638/JIS K6723 >40% Chemical Properties Retention of Tensile Strength After Oil ageing at 700C/4 hours ASTM D638/JIS K6723 >80% Retention of Elongation After Oil ageing at 700C/4 hours ASTM D638/JIS K6723 >50% RoHS Cd,Pb,Hg,Cr6+,PBBs,PBDEs IEC 62321:2008 Not Detected Colour -- -- -- -- Black,Red,Yellow