The 3M Plastic Pipe Device is a one piece metal collar assembly encasing 3M’s heat expanding 3M™ Interam™ Ultra GS (intumescent) material. Manufactured with 3M’s firestop technology, it has been contractor designed and UL Classified. The 3M Plastic Pipe Device is used for new and retrofit installations and will accommodate 11/2 inch (38 mm) 2 inch (5 cm), 3 inch (7 cm) and 4 inch (10 cm) schedule 40 drain, waste and vent pipe systems. The 3M Plastic Pipe Device achieved up to 3 hour fire ratings when tested by Underwriters Laboratories, Inc. in accordance with ASTM E 814 (UL1479)

Features:

• Ultra fast anchoring system
• One piece – makes installation easier and quicker
• Factory made – assures consistent quality
• Proven technology – Intumescent action quickly seals off plastic pipe in a fire
• Red color—easily identified as a fire rated device during inspections
• Embossed 3M and UL logos