Integrity is a pultruded fiberglass substrate under the brand name ultrex which is really just clad with a 7 16 wood interior on the wood ultrex line there is an all ultrex version w o wood.
Marvin infinity ultrex fiberglass windows.
Ultrex also carries some of the best energy efficiency ratings in the replacement window industry.
All infinity from marvin windows are designed to replicate the look and feel of traditional wood windows but they offer the low maintenance and high performance you expect from a modern window material.
Marvin creates windows and doors inspired by how people live.
Ultrex fiberglass offers more strength than vinyl and better energy efficiency.
Ultrex fiberglass is the key to making this possible.
Its strong durable fiberglass exteriors and interiors are striking and virtually maintenance free.
The bestselling fiberglass window is made by marvin.
Marvin essential previously known as integrity all ultrex the marvin essential collection has clean lines powerful performance and streamlined options making it easier to achieve design and quality.
Their replacement windows are constructed using a fiberglass compound called ultrex.
Both are radically different products being that marvin is primarily a wood substrate with option of an aluminum clad exterior with highly rated 70 kynar finish.
At infinity from marvin we aim to make your window and door replacement process as easy as possible.
Door and window replacement made easier with infinity from marvin.
Marvin is the leader in fiberglass which outlasts vinyl windows by 38.
Our pultruded fiberglass remains stable in extreme temperatures and expands at nearly the same rate as glass so essential windows stay strong and true even in harsh conditions.
Infinity from marvin replacement fiberglass windows combine the classic look of wood windows with modern features for low maintenance durable performance.
Connect with a local infinity expert either virtually in home or at a showroom to get your replacement window project started.
1 our pultruded fiberglass remains stable in extreme temperatures and expands at nearly the same rate as glass so elevate windows stay strong and true even in harsh conditions.