This video is showing the necessary steps for a perfect and easy installation of our flame free self adhesive roofing system.
Fitting roofing felt underlay.
Underlay is generally held in place by the tile battens but where nailing is required nails should be extra large head felt nails of 3 35 mm shank diameter and 20 mm long.
Lightly scratch a vertical line on the surface with the rear of the blade to mark the length of your shed plus the front and rear overlaps.
No 15 felt and no.
Felt roofing underlayment is one of the oldest types of roofing underlayment.
As you work the paper can be tacked down in the center so it won t blow away.
Includes useful advice on the best materials to use together with information.
Lay the underlay starting at and parallel to the eaves maintaining a consistent tautness.
The underlayment also has a slip proof polymer to the bottom.
Felt roofing underlayment is typically available in two types.
Complete the finishing.
The underlayment roll is comfortable to sit on the roof floors and walls or anywhere you need it.
It s created by saturating paper or fiberglass mat with asphalt.
Simply prime peel and stick.
Laying and fitting roofing underlay the felt roof underlay is secured by nailing direct to the rafters and then held by the battens which will be fitted to secure the tiles or slates too.
Mark the same at the other end of the roll.
Scratch a line between the two marks to create a vertical guide for your cut.
Installing any verge edge and edging to any flashings and vertical walls.
Laying the top bonded layer of felt.
Also the textured fabric lets steep sloppy walkability.
Unroll your felt onto a flat surface.
Laying the second boded underlay felt and adding any gutter drips.
Step by step guide on how to apply bituminous roofing felt to your shed roof.
The basics of these steps are.
Any professional can measure and nail it all over the surface within a few hours.
Laying the first underlay felt.
If you wish to know how to felt a flat shed roof or complete any diy felt underlay roof project it is within the scope of many diy enthusiasts and can be simplified into six easy steps.
Preparing the roof for the felt to be laid.
Start at the bottom of the roofline and work up so any water that gets through the roofing material will shed down the tar paper and will not go under it.