PAR ANGLE Bunker Sand represents the latest technical innovation to improve the performance of golf course sand bunkers and the game of golf. PAR ANGLE is designed specifically to improve the game by resisting ball impact and creating a more playable bunker shot. PAR ANGLE is an industry leader in providing a high quality product that satisfies customers and players alike. PAR ANGLE is designed specifically for bunker use, and uses only the highest quality silicate sands. PAR ANGLE meets and exceeds USGA Specifications.


PAR ANGLE eliminates fried egg lines
Reduces strokes
Increases speed of play
Supportive footing for players


PAR ANGLE’s brilliant white color shows contour
No crusting or puddles after irrigation
Resists impact in bunker wall or rim
Reduced maintenance cost


PAR ANGLE improves player satisfaction and allows for a more challenging bunker design. The particle shape adheres to bunker slopes and is an exceptional addition to any course.PAR ANGLE PILE

On the left is PAR ANGLE. On the right is a leading competitor. Notice the difference? PAR ANGLE’s bold white color stands in mark contrast to the dull off-white of the competition.

The USGA reviews seven factors that should be considered when selecting a bunker sand.

The PAR ANGLE Bunker Sand from BUNKER CONCEPTS was evaluated on January 24, 2014, by Tifton Physical Soil Testing Laboratory, Inc.

  • Particle size: 71.6% particles within USGA recommended range. The USGA recommends a minimum of 65% particles within this range.
  • Particle shape and penetrometer value: Mostly sub-angular in the very coarse and coarse sand fractions. Has a penetrometer reading of 3.1 kg/cm2 which means it has a very low tendency to bury based on the fried-egg lie potential test.
  • Crusting potential: (<3%) of silt and clay at 1.9%, so crusting of the surface layer should not be a problem. Chemical reaction (pH) and hardness: The Sand is a silica sand with a soil water pH of 6.1 Infiltration rate: Water permeability rate of 25.2 in/hr. This is a very adequate rate for a bunker sand. The USGA recommends a rate >20 in/hr. for a bunker sand.
  • Color: The sand has a very white color.

The United States Golf Association also specifies particle-size criteria for selecting a bunker sand. Sand in the prescribed range provides the best all-around conditions in terms of ball lie, firmness of footing and ease of bunker maintenance. The predominant particle shape of sand and its “sphericity,” — or roundness — also comes into play. A desired bunker sand shape is angular with a low degree of roundness. The sharp corners of an angular sand help it resist movement after impact from a golf ball, resulting in fewer “plugged” or “fried-egg” lies. PAR ANGLE scores high in all of respects to shape and roundness, making PAR ANGLE a superb bunker sand, and a great addition to any golf course.