Products

LOPKE STONE PRODUCTS

All material produced by Lopke Stone Products conforms to and meets all requirements as listed in the NYSDOT standard specification.

Fine Aggregate / Sands

▪ Micro Surfacing Aggregate Type B Pennsylvania

Concrete Sand (NYSDOT 703.07): NY and PA approved. 1/8” minus coarse, washed sand used to make concrete

▪ Micro Sand: NY approved Type II and Type III.

▪ Sanding Sand: 3/16” minus washed sand used as an abrasive material for roads, sidewalks or driveways

▪ Mason Sand: Extremely fine sand. Used to make mortar and as a bedding material under pool liners

▪ Mound Sand: Approved in NY and PA for mound sand systems

▪ Filter Sand: Very coarse, clean sand. Approved in NY and PA for filter sand systems

Soils

▪ Unscreened Topsoil: Natural topsoil before any stones or sticks are removed

▪ Screened Topsoil (NYSDOT 713.03): Screened over a ½” slotted screen. Used for lawn and gardens

▪ Blended Topsoil: 50/50 blend of screened topsoil and compost (used for lawns only)

Rip Rap – PA Approved

• R-3 – 2” to 6”
• R-4 – 3” to 12”
• R-5 – 4” to 18”
• R-6 – 9” to 24”
• R-7 – 12” to 30”
• R-8 – 15” to 42”

Coarse Aggregate / Stone Products

▪ #1A Crushed Gravel (NYSDOT 703.02): Fine stone, primarily 1/8” to 5/16″ in size. Often used in asphalt mixes. Also works well for a gravel walkway or very fine driveway topping

▪ #1ST’s Crushed Gravel: 5/16″ to ½”

▪ #1 Crushed (NYSDOT 703.02): Clean, crushed stone, 5/16″ to 9/16″ in size. Great for driveway topping and drainage applications

▪ #2 Crushed (NYSDOT 703.02): 9/16″ to 1 1/8″ size stone. Used for driveways, septic systems and drainage

▪ #3 Crushed: Washed gravel, primarily 1 1/8″ to 2″ in size

▪ Item #4 (NYSDOT 304.14): Bankrun gravel screened over a 2” screen. Used as a subbase for roads and driveways. *Will not compact as well as crusher run

▪ AASHTO #8: #1A & #1ST mix

▪ AASHTO #57: #1 & #2 mix

▪ Crusher Run (NYSDOT 304.12): Blasted sandstone from our quarry screened over a 1 ½” screen. Used as a subbase for roads and driveways. *Easier and better to compact than Item 4

▪ Crusher Dust: 3/16 minus sandstone screening. Used under patio blocks and pavers

▪ Fine Stone Fill (NYSDOT 620.02): Blasted sandstone 2” to 4”

▪ Light Stone Fill (NYSDOT 620.03): Blasted sandstone 6” to 12”

▪ Medium Stone Fill (NYSDOT 620.04): Blasted sandstone 12” to 24”

▪ Heavy Stone Fill (NYSDOT 620.05): Blasted sandstone 24” to 36”

▪ Laid Rock (NYSDOT 620.06): Blasted sandstone. Typically flat on 2 sides which makes it easier to stack.
Typical size length 5’, width 3’, thickness 2’. Sizes do vary

NEW YORK AND PENNSYLVANIA APPROVED SOURCES:

• OWEGO-               (NYSDOT 6-11F,G) (PENNDOT LOPNYB14)
• LOUNSBERRY-       (NYSDOT 6-13F,G) (PENNDOT LOPNYA14)
• WHITNEY POINT-  (NYSDOT 9-46G1) (PENNDOT LOPNYC14)
• BIRCHARDVILLE-   (NYSDOT 9-44R) (PENNDOT LOP57A14)
• BUCK PIT- LOPNYE14
• O’DELL-LOP57B14
• LENOX-LOP57C14
• NEW MILFORD-LOP57D14