Polyurethane Filled Panel Industrial Sectional Overhead Door

Foam Panel Secure Industrial Sectional Overhead Door Details as follows: Door panel:galvanized steel with foam inside Material:double layer stelel with PU inside Hardware and track:2.5 mm thickness galvanized steel Security device: airbag protection devices Prevent falling device: prevent the door body falling down Perfect control system: it is safe, reliable Wind resistance:EN12424 ten level Perfect seal around the door: perfect sealing and heat preservation function  Small door and transparent windows:as your request Spring break safety standard: spring is installed safety device From above tech-information, you will know more about Foam Panel Secure Industrial Sectional Overhead Door.  FAQ of Zipper Design Self Healing Fast Roll Up Door Q1. How many workers in the factory? A: We have more than 50 workers. Q2. What`s the monthly capacity? A: Our capacity is 100set per month. Q3. What`s the standard of the material q…