INABA DENKO Slim Duct SD

This Product is Not Waterproof Structure. As Necessary, Waterproof Treatment is Required by Caulking Treatment. Particularly at The Wall Penetrating Place, in Order to Prevent Rainwater from Entering Into The Wall Surface, Apply A Caulking Process, Putty Filling, Etc. On The Joint Portion, The Fitting Portion, The Penetrating Portion, The Wall Installation Surface, The Screw Hole and The Like, Perform The Waterproof Treatment Please Give Me. Also, Please Do The Same Treatment when There is Concern about The Accumulation of Rainwater in The Duct due to Sideways Installation or if Waterproofing Inside The Duct is Required. Please Use Under The Environment Where Duct Surface Temperature is within The Range of -20°C to 60°C. If It Exceeds 60°C There is A Possibility of Deformation due to Heat.

It is A Plumbing Decorative Cover Suitable for Housing Coated Copper Tubes for Air Conditioning. When Draining out in The Middle of The Slim Duct, Cut It to The Cut Line at Two Places with Gold and Fold Lightly, You Can Break It at A Fixed Depth