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Mid-States Asphalt
#75 Arrowbase Modified (MG2 Base) Fiberglass Base Sheet - 3 SQ. Roll
QXO product C-363344 · 1 options
Selected: MSA GLASS BASE SHEET 75# 3SQ
QXO SKU 363344 · Product number MSAGLBA
Free, no-obligation quote. Our team confirms local availability, required quantities, compatible components, and installation pricing.
Selected option specifications
- UOM
- RL
- Item Weight
- 72
- Algae Resistance
- No
- Applicable Standards
- ASTM D4601 Type II Florida Product Approved (FL #15488) Miami-Dade County Approved UL Type G-2
About this product
Arrowbase is non-porous base sheets, uniquely designed and constructed to be simultaneously strong and wrinkle resistant. This unique combination of strength and suppleness is achieved by coating a heavyweight, specially designed fiberglass mat with Type IV asphalt. The asphalt coating helps maintain a uniform consistency on both sides of the sheet and eliminates pinholes. Arrowbase is used as the base ply in a wide variety of hot, cold and torch-applied built-up and modified bitumen roofing applications. The suppleness and extreme pliability of Arrowbase makes it a good alternative for organic base where a decay resistant inorganic mat is desired.



