Grades Of Siding

Knotty grades of wood siding in general sound tight knots or select tight knots stk indicates that there are no knots that will come loose or affect the performance of the siding.

Grades of siding.

Grades thickness. Although it can vary by manufacturer a higher grade vinyl will typically set you back more. As the most popular type of siding in the building industry there are many manufacturers of vinyl siding. The first is the national lumber grades authority.

It is said that the thicker grade of vinyl siding is more durable than the thinner one. Other common designations are select knotty quality knotty 2 better common 3 better common and nps no prior selection. Thicker material is more rigid and may sag less over time although the quality of the fastening system may have just. Thickness is the first way to distinguish cheap siding from higher grade materials.

Often times thicker premium siding is insulation backed which can. 0 040 builder s grade. Below is a crucial to home siding grades as. There are different color options available too on the basis of grades.

Whether your dream house is a classic colonial ladylike victorian or handsome craftsman our diverse and detailed siding options will help you create a historically accurate architecturally correct and flat out gorgeous home. Vinyl is measured in mils or thousandths of an inch. There are some colors that only work and show on the thick surfaces and that is the reason why there are different colors in different grades of vinyl siding. Red and white cedar siding is available in different grades which affect the overall look of your home s exterior.

Thicker material allows for deeper cut aesthetic designs. The best brands make the widest selection of high quality vinyl siding in terms of styles colors grades and trim options. Grades and thickness of vinyl siding 1. The depth prevents sagging while providing better impact resistance and durability.

According to the standards of the american society for testing as well as materials vinyl siding ought to not be thinner than 0 035. Your contractor will discuss the specific brands they recommend for your home and budget. Not only our best selling product it s north america s most popular brand of siding. Builder grade or economy vinyl siding 040 mm thin residential grade 042 mm standard residential grade 044 mm thick premium grades residential 046.

Clear grades which are usually designated as a or b have a fine smooth. 0 038 economy grade. Vinyl siding comes in several grades and densities. 0 042 light residential grade.

In fact the nlga is the only recognized rules writing body for lumber grades and standards in canada. Leading brands include certainteed georgia pacific alside timbercrest mastic kaycan mitten and many others.