![POLYESTER QUART WHITE KNIFE GRADE POLYESTER QUART WHITE KNIFE GRADE](https://cdn11.bigcommerce.com/s-x03134ks5p/images/stencil/300x300/products/981/1311/3b7cb08f-8c19-43b7-a17b-9cb99966ca19__32081.1716491874.jpg?c=1)
Superior Stone Products Polyester White knifegrade color adhesive is used are excellent for filling stones that have small scratches, cracks, chips and holes, Cured with 2%‐4% white paste hardener (BPO), these adhesives have a gel time of 3‐5 minutes and are fully cured in less than 20 minutes, Proper storage in a climate controlled room prolongs shelf life, An excellent choice for indoor applications