Types of Plywood
There is a range of ways in which plywood is confidential
and these classifications are usually based on the different aspects of plywood
such as the wood used, the number of plies it has, its suitability for indoor
and outdoor use, its grading as per quality specifications, and its intended
uses.
In this article we will have a detailed the special
types of plywood offered by Plywood Manufacturers.
Basic Types of
plywood:
1.Commercial MR
grade
2. Marine Plywood
3. Waterproof BWR
grade
1.Commercial MR Grade: MR grade means Moisture Resistant plywood; it is also known as
Commercial grade plywood. Its concern in Interior furniture.
Use:
·
It’s for indoor use.
·
It is not waterproof. Though the word 'Moisture
Resistant' (MR) can confuse many people into thinking that it’s waterproof,
that is not the case. Being 'moisture resistant' is not the same as being
'water challenging. Along with it is factual that moisture resistant plywood
can withstand some amount of moisture and moisture, it cannot be supposed to be
water-resistant. On the other hand, the exterior BWR grade plywood is
waterproof.
2.Marine Plywood: There is a big
difference between commercial plywood and marine plywood, not purely in brilliance
and uniqueness, but also in costs. Marine plywood is completely
waterproof plywood that has been specifically manufactured for marine
applications. Marine plywood is used for building boat and ship, and any
other application in which the plywood is sure to get a large amount of
exposure to water.
3.Waterproof BWR
grade: BWR grade plywood means
Boiling Water Resistant plywood.
It knows how to resist water improved than the Interior grade MR (Moisture
resistant) plywood.
Use:
·
It is exterior grade plywood that can be used
for inside, partly-outdoor and outdoor use.
·
BWR is waterproof plywood. It can resist water
better than the Interior grade MR (Moisture resistant) plywood.
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