Bunker Solutions Durabunker Durabunker uses the only patent-granted geosynthetic bunker edge solution in today’s market. Details SandTrapper I For facilities with less severe bunker designs, Sandtrapper I delivers solid control and is a highly affordable choice. Details SandTrapper II In project settings where performance is paramount, Sandtrapper II is your only choice. Details SandTrapper MD Sandtrapper MD delivers outstanding performance without breaking the bank, making it the ideal choice for budget-conscious buyers. Details SandTrapper SL The “high-loft” technology differs greatly from other Sandtrapper styles. Details