Sandtrapper GEO is the contamination only choice. Its thin design allows water and fines to permeate through while keeping larger particles separate from the bunker sand. It’s also a great compliment to other Sandtrapper styles.
Washouts may get more attention, but every bunker will contaminate. It’s just a matter of time. Nature’s forces are certain and predictable. Precipitation, no matter how slight, will force larger particles in a substrate to the surface.
Larger particles can be present in native soils or brought in as gravel forming the drainage system. In either case, a barrier should be present to combat migration.
The product characteristics of Sandtrapper GEO are far different than Sandtrapper I, II, or MD. Developed without the three dimensional matrix of these products, GEO should never be used to combat washouts. The design of Sandtrapper GEO allows for filtration of water and creates a precise barrier between the bunker base and bunker sand. Where contamination is the more prevalent maintenance concern, Sandtrapper GEO’s extremely low cost make it an important planning consideration.
Used primarily in hybrid configurations, Sandtrapper GEO is best used in very flat areas of the bunker. Allowing the more robust Sandtrapper styles to fight washouts, GEO works effectively as an under-layment in transitional areas. In situations where complete coverage is desired, Sandtrapper I is the preferred option. For those preferring easy access to drainage lines, GEO is butted up to, but doesn’t cover the drainage system.
Sandtrapper GEO is manufactured differently from other styles, creating slightly different dimensions. Roll widths are 9 feet (108 inches) by 300 feet with a healthy 2,700 square feet of coverage area. Product Spec Sheet (PDF)
Product Spec Sheet (PDF)
Product Comparision Sheet (PDF)
Bunker Preparation (PDF)
Drainage Planning (PDF)
Product Allignment (PDF)
Edge Detail (PDF)
Product Estimating (PDF)
Enhanced Techniques (PDF)
Gallery 1 (here)
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