Model 4000 Insulated roll up door is complete with a curtain hood guides counterbalance and option for operation such as chain hoist electric operator.
The insulation shall consist of closed cell urethane foam injected insulation a minimum of 1 inch thick providing a 7.2 R-value and sound barrier protection with an STC 25 rating.
Insulation is pressure foamed in place bonding both the front and back slats while filling all voids and creating a thermal break.
Pricing varies according to size and options selected.