1 1 mixing ratio polyurethane rubber

{"cid":"91199485","title":"40-90 Shore A 1:1 Mixing Ratio Polyurethane Liquid Rubber for Concrete Stamp Molds with 50 Tons Daily Production","imgUrl":"https:\/\/img.chinax.com\/nimg\/dc\/21\/8438f125ca083281560371cb3b7b-200x200-1.jpg","attrs":{"Price":"4","Minimum Order Quantity":"200","Model NO.":"MG-PU70","Hardness":"40-90 Shore A","Mixing Ratio":"1:1","Shelf Life":"1 Year","Odor":"Slight","Appearance":"Clear","Method":"DIY Manual Making","Transport Package":"5kg\/Drum, 20kg\/Drum, 200kg\/Drum","Production Capacity":"50 Tons \/ Day","Curing Type":"Cold curing","Shrinkage":"No linear shrinkage","Mechanical Resistance":"Excellent","Tearing Strength":"High","Mold Life":"Long","UV Resistance":"Excellent"}}