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Glasphalt® G Pre-Bituminized Asphalt Pavement Reinforcement Grid

Glasphalt G asphalt pavement reinforcement is a glass fiber grid that provides structural reinforcement and crack resistance for a wide variety of normally trafficked pavements. The use of Glasphalt G protects the pavement by absorbing and distributing stresses, which cause the deterioration of the pavement structure. Maintaining structural integrity of the asphalt increases the service life and reduces the overall lifecycle cost of the pavement.

Key Features

  • Open grid design ensures aggregate interlock between courses
  • Bitumen-saturated grid improves interlayer bonding
  • Millable and 100% recyclable in reclaimed asphalt pavement (RAP)
  • Increased load-bearing capacity
  • Reduced cracking and rutting
  • Extended pavement life
  • Grid trafficable by construction vehicles
  • Allows immediate asphalt placement


  • New construction and rehabilitation
  • Ridged pavement with asphalt overlays
  • Overlay and spot repairs
  • Roads
  • Bridge decks
  • Intersections
  • Roundabouts
  • Parking lots
  • Bus stops, starts and turning lanes
  • Loading docks
  • Port loading facilities

Storage Conditions

  • Store dry between 40° and 95°F (4°–35°C) with no exposure to moisture

Shelf Life

  • 5 years from date of manufacture

Limited Warranty

  • This product is covered by the Simpson Strong-Tie® RPS Product Limited Warranty, which is available at strongtie.com/limited-warranties or by calling Simpson Strong-Tie at (800) 999-5099

Related Literature

Product Information Table

Fastener Production Information and Stuff & Things
New products
Model No. Description Packaging Qty.
GLG0097120 3.18 ft. (0.97 m) x 164 ft. (50 m) 1
GLG0150120 4.92 ft. (1.5 m) x 164 ft. (50 m) 1
GLG0195120 6.40 ft. (1.95 m) x 164 ft. (50 m) 1

Code Reports & Compliance