HDF means "High Density Fiberboard". Masonite's HDF is made of 99.9% wood. Wood fiber is molded under intense heat and pressure into 1/8" (3.2mm) thick sheet of fiberboard. A typical HDF has a density greater than 50 pounds per cubic foot or 800 kg per cubic meter. The density of Pateco molded door skin (from MASONITE International, U.S.A.) is 1.04 kg/m3.

Hierarchical Data Format (HDF) is a library and multi-object file format for the transfer of graphical and numerical data between machines. HDF was developed by the National Center for Supercomputing Applications (NCSA) at the University of Illinois at Urbana-Champaign and is currently supported by the HDF Group (THG), a not-for-profit corporation. The HDF libraries and additional information are available at the HDF Group web site (hdf.ncsa.uiuc.edu). See similar questions...

Yes, remove damaged areas and replace with treated plywood before installing Fullback. Check your local building codes. They may require a weather barrier such as Tyvek house wrap, be applied. See similar questions...

HDF and MDF are man made products, manufactured from the waste thinnings of trees. Basically, hardwood and softwood chippings that would otherwise be discarded. They are then blitzed with resins in a huge blender and then compressed under massive pressure to form a dense sheet material. HDF stands for High Density Fibreboard, and MDF Medium Density Fibreboard. This process produces a very stable , strong and workable material. See similar questions...

They are the same thing. Masonite is a brand name of hardboard, although that company is no longer in business. Also, if you are familiar with the debate over types of hardboard, modern-day tempered masonite is not the same as old-fashioned tempered masonite, and is archivally sound if primed properly, just as with untempered masonite. See similar questions...

After the hurricanes of 2004, many new roofers and contractors came to Central Florida to help fix all the damage that was done. Since then, many of these companies have relocated to another area in need or simply dissolved, leaving many homeowners without any kind of recourse if warranty repairs or other issues came up. Atlantic Siding and Roofing has been a part of the Orlando community since 1984, and we’re going to be here for many years to come. See similar questions...

HDF is a physical file format that allows storage of many different types of scientific data, including images, multidimensional data arrays, record oriented data, and point data. Follow this link to a step-by-step guide on HDF data import (e.g., Landsat ETM+). Note: Always check the most recent version of the software you are using, because software updates often include support for new file formats. See similar questions...

The National Center for Supercomputing Applications (NCSA) developed HDF and makes it freely available. HDF is a data model and extensible data format for self-describing files that was developed independently of netCDF. HDF supports both C and Fortran interfaces, and it has been successfully ported to a wide variety of machine architectures and operating systems. HDF emphasizes a single common format for data, on which many interfaces can be built. See similar questions...

Our standard tiles have a 1/8" hollow cavity which is where adhesive is applied during installation. Our tiles with a Masonite backer are ideal if you want to install our tiles with other tiles that have a thickness that exceeds 1/8" (e.g., ceramic tiles). You can also use traditional adhesive mortar with our tiles with a Masonite backer. Please see below for information on how to install our standard tiles. See similar questions...

Our Academic Line? is designed for quick field studies or students who are looking for an inexpensive alternative while still wanting to use a quality, handcrafted product. Although you probably will not experience any trouble with the Masonite? substrate, it is not considered by conservators as the most ideal permanent base. Masonite? is made by pressing wood pulp, adhesives and a small amount of paraffin sizing compound together using 1000 pounds per square inch of heated pressure. See similar questions...

If you are using PO.DAAC read software in IDL, there is no need to install the HDF library. If you are using PO.DAAC read software in C or FORTRAN, you will need to install and link to the HDF library. The HDF library is available from the HDF Group (hdf.ncsa.uiuc.edu). Before running make, please ensure that you edited the Makefile to include the correct location of the HDF library on your system. The default location of the HDF library in the example Makefile provided by PO. See similar questions...

A 2: Although you don't need to have your data in one of these formats to use Slicer Dicer, they do offer convenience advantages. They are designed to be general-purpose formats appropriate for many scientific applications. The key advantages are cross-platform portability (e.g., data written on a supercomputer is readable on a PC) and self-description. The latter means that useful information about the data, often referred to as metadata, is stored with the data. See similar questions...

Pateco HDF is typically more durable, resists shrinkage and swelling due to seasonal changes. The difference is in the type of resin used in making of the board. Mostly, MDF boards use some type of urea formaldehyde resin. On the other hand, Pateco's molded door skin is made with phenolic formaldehyde resin. Pateco's (Masonite) molded door skin is the only known molded door skin with such resin that makes boiling test possible. See similar questions...

A 1: No. Slicer Dicer will read almost any file containing array data. (See Question 4.) Many users have ad hoc file formats, possibly with headers containing ancillary data. In the Slicer Dicer User's Guide, such files are referred to as generic format files. When one of these files is opened, you will use the Generic File dialog to supply information about the format. See similar questions...