4 1 ratio cold shrink tube

{"cid":"91206679","title":"Black Cold Shrink Tube With Shrink Ratio 3 1 Excellent Aging Resistance","imgUrl":"https:\/\/img.ismap.com\/nimg\/92\/d4\/4f94db62745fa6309f30ede4e165-200x200-1.jpg","attrs":{"Brand Name":"Long","Model Number":"40mm","Place of Origin":"China","Length":"140mm, 150mm","Material":"Silicone Rubber","Color":"Black, Grey","Aging Resistance":"Excellent","Flammability":"UL VW-1","Elongation":"400%","Breakdown Voltage":"1kV-35KV","Waterproof":"Excellent"}}

{"cid":"91199728","title":"Cable Protector EPDM Cold Shrink Tube For Energy Solar Industry","imgUrl":"https:\/\/img.ismap.com\/nimg\/b4\/19\/27fa9f8dfcd946d58a27109a31a2-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"ZKCS","Model Number":"EPDM-CPS-20-210","Minimum Order Quantity":"1000pcs","Place of Origin":"CHINA","Payment Terms":"L\/C, T\/T","Supply Ability":"300000pcs\/month","Packaging Details":"50pcs or 100pcs\/carton","Material":"EPDM","Color":"Black","Diameter":"77mm","Length":"457mm","Application":"Telecom or power electrial industry","Certificate":"SGS","Sample time":"5-7days","Product name":"Cable Protector EPDM Cold Shrink Tube"}}