String Reinforced Fire Retardant Vapor Barrier 

• 4 Layer Reinforced Extrusion Laminate
• Consists of two sheets of high strength Polyethylene film laminated together with a third layer of molten polyethylene. 
• A heavy-duty scrim reinforcement is placed between these piles greatly enhances tear-resistance and increases service life. 
• Dura-Skrim 2 string-reinforced poly sheeting's heavy duty diamond reinforcement responds to tears immediately by surrounding them and stopping the tear.