How to Determine If a Wood Pallet Is Safe for Use
Intro: How to Determine If a Wood Pallet Is Safe for Use
I've noticed recently that there is a lot of incorrect or outdated information regarding wood pallets.
My company makes dozens of pallets each day so I thought I would clear the air in regard to new pallets in the U.S.
My company makes dozens of pallets each day so I thought I would clear the air in regard to new pallets in the U.S.
STEP 1: NPPO/IPPC Standars
More companies are starting to build one-time-use pallets or using heat treatment rather than Methyl Bromide fumigation.
Pallets now require an IPPC logo which certifies that the pallet was heat-treated or fumigated with Methyl Bromide.
The standard is a 2 letter country code (xx), a unique number (000) assigned by the National Plant Protection Organization (NPPO), HT for Heat Treatment or MB for Methyl Bromide, and DB to signify debarked.
The logo in the first image shows that it was produced in the U.S., the material was provided by 11187 (Unique number assigned to the producer), it was heat treated (HT) and was verified by PRL (Package Research Laboratory)
Pallets now require an IPPC logo which certifies that the pallet was heat-treated or fumigated with Methyl Bromide.
The standard is a 2 letter country code (xx), a unique number (000) assigned by the National Plant Protection Organization (NPPO), HT for Heat Treatment or MB for Methyl Bromide, and DB to signify debarked.
The logo in the first image shows that it was produced in the U.S., the material was provided by 11187 (Unique number assigned to the producer), it was heat treated (HT) and was verified by PRL (Package Research Laboratory)
STEP 2: Things to Consider
The logo in the second images shows that it has also been debarked
This pallet is about as clean as they get. It was heat treated, produced in the U.S. and debarked.
There are some additional codes that can go on pallets but the main one to watch out for is MB. It means it was treated with Methyl Bromide.
If you don't see an IPPC logo then you know not to use it. While a pallet may be perfectly safe without the logo, it could also mean it was treated with chemicals.
Another issue is what has spilled on the pallet. I'd be careful, personally, about oily pallets or ones that have clearly had something spilled on them.
This pallet is about as clean as they get. It was heat treated, produced in the U.S. and debarked.
There are some additional codes that can go on pallets but the main one to watch out for is MB. It means it was treated with Methyl Bromide.
If you don't see an IPPC logo then you know not to use it. While a pallet may be perfectly safe without the logo, it could also mean it was treated with chemicals.
Another issue is what has spilled on the pallet. I'd be careful, personally, about oily pallets or ones that have clearly had something spilled on them.
STEP 3: Reference
Here are some links to the laws:
Federal Mandate
IPPC Standards FAQ
ISPM 15
Also, keep in mind that many pallets are used for international shipping. While most industrialized countries have an NPPO, not all do. That means the country may not comply with the standards of other countries.
For the most part, if you stick by these guidelines and don't make a food cutting board from a pallet, you should be safe using them for projects.
As with any project involving cutting wood, you should always use a mask to keep from breathing in particles and pollutants.
Federal Mandate
IPPC Standards FAQ
ISPM 15
Also, keep in mind that many pallets are used for international shipping. While most industrialized countries have an NPPO, not all do. That means the country may not comply with the standards of other countries.
For the most part, if you stick by these guidelines and don't make a food cutting board from a pallet, you should be safe using them for projects.
As with any project involving cutting wood, you should always use a mask to keep from breathing in particles and pollutants.
68 Comments
copperaxe 12 years ago
**Never burn treated lumber in a fireplace, plywood and OSB/ particle included**
jfowler8 8 years ago
**Never burn treated lumber in a fireplace, plywood and OSB/ particle included**
Seems like that would be common sense, but I see people burn it. They have no clue what they are doing to the environment!
AaronC133 7 years ago
VickiD 2 years ago
Chassiesmom 4 years ago
B is being used there .or what to look for to determine if they are safe..thank to ou so much.
JenniferF183 5 years ago
minnecrapolis 5 years ago
Here’s the thing that really matters:
Is anyone or any thing going to touch them regularly without protection (gloves) and is anyone or any thing going to chew on them (like dogs).
If so, don’t use unmarked or any pallet that doesn’t have the HT Mark.
And if it’s stained, even HT pallets ...no. You don’t know what caused that stain.
moto999 5 years ago
Hi I am uk I got pallets I worried I looked everywhere I can't find what this means EK9, 10 SIN can help ?
minnecrapolis 5 years ago
Denmark phased out Methyl Bromide in 1998.
DannyG30 6 years ago
Pallet only marking PPG OT07-15 is it safe?
AdenT5 7 years ago
MFG BY
RBO what does this mean
kathymccown 7 years ago
Can anyone tell me what these codes on the pallets mean? HT with MLP under the HT, BCP, and MH. I have looked all over and can't find these three designations anywhere. Thanks!
RTD1954 11 years ago
minnecrapolis 11 years ago
I know many people burn pallets. I don't see why you couldn't. I guess you just have to hope the company producing the pallet is being honest.
Pallet12345 7 years ago
minnecrapolis 7 years ago
Pallet12345 7 years ago
minnecrapolis 7 years ago
Legally they can't just swap out boards that don't match the HT label.
Does it happen? Sure, but not usual unless the business is shady.
jfowler8 7 years ago
Check out these two sites out for your answer:
http://www.arboristsite.com/community/threads/reas...
http://www.gw.govt.nz/assets/RelocatedUploads/Adla...
GinnyS7 8 years ago