Rock Salt
Rock Salt (also known as de‑icing rock salt) is a widely used, cost‑effective solution for melting snow and ice on large surfaces such as roads, driveways, sidewalks, parking lots, and other paved areas. This bulk salt is essentially pure sodium chloride (halite), mined from underground salt deposits, then crushed and screened to suitable granule sizes for spreading. Because it’s sold by the yard in loose material, rather than in small retail bags, it’s cost-efficient for large-scale snow and ice control. It a common choice for municipalities, large properties, commercial lots, and contractors handling winter maintenance.
When applied to snow‑ or ice‑covered surfaces, the salt dissolves and lowers the freezing point of water, forming a brine that helps break the bond between ice and pavement. This allows ice or snow to be removed more easily via shoveling, plowing, or natural melting. For lighter snow or thin ice layers, or as a preventative measure before a storm hits, bulk rock salt can help prevent accumulation or reduce bonding, making subsequent snow removal far easier.
Rock Salt remains one of the most economical and practical de‑icing solutions, especially for large coverage areas. Its simplicity, widespread availability, and effectiveness under many common winter conditions make it a go‑to option for many property managers, municipalities, and homeowners with large driveways or access roads. For many applications, it strikes a balance between cost, storage convenience, and reliable performance.
Application Tips:
Placement: Spread bulk rock salt evenly over snow‑ or ice‑covered surfaces such as roads, driveways, sidewalks, parking lots, or walkways as needed.
After‑Use Cleaning: After ice melts, sweep or rinse away the residual salt and brine to reduce buildup and minimize potential damage to concrete, vegetation, or surrounding surfaces.
Avoid Over‑application: Use only the amount needed. Over‑applying increases risk of runoff, salt residue, and potential environmental damage.
Storage: Store bulk salt in a dry, covered area (e.g., a shed or salt barn) to prevent moisture absorption, clumping, or degradation.
Reuse / Re‑application: Reapply salt as needed during freeze‑thaw cycles or ongoing winter weather, but avoid repeated heavy applications in the same spot without cleaning residue first.
