Rock Glue 4L/1.05Gal Mulch Glue,Fast Dry Transparent Waterproof Pea Gravel Stabilizer Non-Toxic & Long-Lasting & Dries-Clear for Strong Pea Gravel Binder for Wood Chips,Sand,Pine Straw,Pebbles,Stone is up for auction in Patio, Lawn & Garden. The current bid is $8.60, 78% below the $40.00 MSRP, in As Is condition. This auction has ended — similar items appear in live auctions regularly.