RMax Below Grade 4ft x 8ft Insulation Board - All Sizes checklist-Estimated Delivery Time Of 7-10 Working Days preventing flame spread from room

preventing flame spread from room to room and floor to floor

(15 cm) for installation on green or living roofs

Designed for versatility

Height - 12"

This material would be suitable for precast

RMax Below Grade 4ft x 8ft Insulation Board - All Sizes checklist-Estimated Delivery Time Of 7-10 Working Days preventing flame spread from roomThickness Sq Ft Per Pallet Sheets Per Pallet R Value 0. 75 In 1920 60 R5 1 In 1536 48 R6 1. 5 In 960 30 R10 2 In 767 24 R13. 1 2. 3 In 640 20 R15. 3 3 In 512 16 R20. 3 The RMax Below Grade 4ft x 8ft Insulation Board is a cutting edge solution designed for a variety of below ground insulation needs. Crafted from high quality polyisocyanurate (polyiso) foam, this insulation board measures 96 inches in length and 48 inches in width, providing an ample