50 3 shore a hardness liquid polyurethane

{"cid":"91199485","title":"50 Shore A RTV Liquid Polyurethane Rubber For Concrete Decoration Mold Making","imgUrl":"https:\/\/img.ismap.com\/nimg\/8b\/e6\/be649f6dc6099a3d9e5613df05a2-200x200-1.jpg","attrs":{"Price":"USD+5.89~6.19+kg","Brand Name":"MC","Model Number":"MC-PU50A\/B","Minimum Order Quantity":"100kg","Delivery Time":"3-5 working days after payment","Certification":"MSDS,SGS","Place of Origin":"CHINA","Payment Terms":"L\/C, T\/T, Western Union,","Supply Ability":"4000kg per day","Packaging Details":"20kg per drum;200kg per drum","Product Name":"liquid Polyurethane rubber","Hs Code":"3909500000","Applications":"Molding and casting","Color":"Clear Yellow","Hardness":"50 shore A","Viscosity":"2500 cps","Mix Ratio":"1:1","Gel time":"25~30 mins","Curing time":"24 hours","tensile strength":"4~7Mpa","tear strength":"18-22N\/mm","Elongation":"500-600%","Shelf life":"6 months"}}

{"cid":"91197121","title":"Low Free TDI \/ Polyester Prepolymer LFE4390","imgUrl":"https:\/\/img.ismap.com\/nimg\/dd\/cc\/dd7be14218110ebb6a7cf169f284-200x200-1.jpg","attrs":{"Price":"FOB Shanghai usd 12.5\/kg","Brand Name":"EXCEEDCHEM","Model Number":"Low Free TDI\/Polyester Prepolymer (LFE4390)","Minimum Order Quantity":"1mt","Delivery Time":"two weeks","Certification":"ISO9001:2008","Place of Origin":"China","Payment Terms":"L\/C, T\/T","Supply Ability":"1000mt\/month","Packaging Details":"22KG\/DRUM,220KG\/DRUM","Product name":"Low Free TDI\/Polyester Prepolymer (LFE4390)","Form":"Solid","Appearance":"Clear","Odor":"Slight","Flash Point":"> 190 \u00b0C","Vapor Pressure (mmHg)":"0.025 @25 \u00b0C"}}