1. www.piralu.com PIRALU Pre-Insulated aluminium panels www.poliuretanos.com Poliuretanos, s.a. -Straight Duct CHAPTER 002-I

2. www.piralu.com PIRALU Pre-Insulated aluminium panels www.poliuretanos.com Poliuretanos, s.a. Straight duct Select the four sides and to make the female before gluing. 1 3.000mm

3. www.piralu.com PIRALU Pre-Insulated aluminium panels www.poliuretanos.com Poliuretanos, s.a. Glue Glue all the sides cut at 45º 2 Straight duct

4. www.piralu.com PIRALU Pre-Insulated aluminium panels www.poliuretanos.com Poliuretanos, s.a. Unite the four sides with aluminum tape for the exterior. Level Aluminium tape External face 3 Straight duct

5. www.piralu.com PIRALU Pre-Insulated aluminium panels www.poliuretanos.com Poliuretanos, s.a. Rotate the duct in position with the interior face up. Interior face 4 Straight duct

6. www.piralu.com PIRALU Pre-Insulated aluminium panels www.poliuretanos.com Poliuretanos, s.a. PRÁCTICA: Construcción Close the first side in position 90º vertical. 1 5 Straight duct

7. www.piralu.com PIRALU Pre-Insulated aluminium panels www.poliuretanos.com Poliuretanos, s.a. 2 Also close the second side in position 90º vertical. 6 Straight duct

8. www.piralu.com PIRALU Pre-Insulated aluminium panels www.poliuretanos.com Poliuretanos, s.a. 3 Close the third side. 7 Straight duct

9. www.piralu.com PIRALU Pre-Insulated aluminium panels www.poliuretanos.com Poliuretanos, s.a. Pressing Pressing the closing joint with the help of a piece of PVC pipe. 8 Straight duct

10. www.piralu.com PIRALU Pre-Insulated aluminium panels www.poliuretanos.com Poliuretanos, s.a. Aluminium tape Place the aluminum tape in the closing angle and the silicon. 9 Silicon inside Straight duct