Is mgp10 the same as mgp12 timber?
There are only three ratings available: MGP10, which is the same as F5, MGP12, which is equal to F8 and MGP15 which is the same as F11. Consequently, what's the difference between mgp10 and mgp12 timber?
Does mgp10 need to be treated?
I am about 3/4 of the way through and just found that MGP10 is untreated pine, which I didn't realise. Nobody - no one on here, not the guys I bought the timber from (and mentioned it was for a deck) - said anything about this needing to be treated or not being good for a deck or anything negative.
Can I use mgp10 pine for external use?
MGP10 is for internal use only. Not treated. Not true, Hyne M10s and M10a are treated with LOSP treatment and can be used externally. These are generally more favourable than using an F7 CCA treated pine for the main reason of strength and they generally stay straighter.
What are the hazard levels for mgp10 timber?
I have heard of treated MGP10 timber but regardless of what timber you use, you are after minimum H3 timber. Hazard Levels are quite simply guidelines providing information as to which type of treatment is suitable for which purpose. The hazard levels range from H1 (lowest) to H6 (highest).
Are all MGP10 treated?
ROUGHER HEADER TREATED PINE. TREATED TO H3. Suitable for outdoor above ground use....Treated Pine MGP10 H3 KD.SIZEChoose an option 70MM X 35MM 70MM X 45MM 90MM X 35MM 90MM X 45MM 140MM X 45MM 190MM X 45MM 240MM X 45MM 290MM X 45MM (F7 ONLY)LENGTHChoose an option 3.6M 4.2M 4.8M 5.4M 6.0M Clear
What does MGP10 stand for?
Machine Graded PineMGP10 = F7MGP12 = F8MGP15 = F11Highly versatile all-round timber Minimum requirement for buildingHigher strength than MGP10 Suitable for frames, walls, floors joists and supportsHigher strength than MGP12 Suitable for frames, walls, floor joists and supports
What is treated pine treated with in Australia?
The most common treatment that has been used reliably for decades is CCA or Copper, Chromium and Arsenic treatment. CCA is currently the most widely used timber preservative in Australia and is produced in approximately 120 plants across the country.
What does MGP mean in timber?
Machine Graded PineTimber sold in Australia is stress graded as either MGP (Machine Graded Pine) or F (either visually or machine graded).
How can you tell if pine is treated?
In most cases, figuring out whether wood has been pressure treated is pretty straightforward, Shaddy says. Older pressure-treated wood has an olive-green tint, while newer pressure-treated wood has a stamp identifying it as such, and, in some cases, an alphanumeric code providing information on the level of toxicity.
What timber can be used in the ground?
Ironbark and turpentine are suitable for inground use while species like spotted gum, brushbox and merbau are popular decking timbers.
How do you know if timber is treated in Australia?
A. Firstly, you should only purchase treated timber products that are labelled, as mentioned in Q9. The only way to tell if wood meets the specifications in the Australian or any other standard is by chemical indicators for the presence of treatment chemicals and chemical analysis.
Is Bunnings treated pine ACQ?
ACQ treated pine looks much the same as CCA treated pine. Both start out green in colour, then weather to grey over time. ACQ timber is not generally stored as a stock item in mainstream stores such as Bunnings, Mitre 10 or timber yards but it can be ordered by them. Pine Solutions is a distributor of ACQ timber.
Is Bunnings treated pine toxic?
Health hazards may result from exposure to copper chromium arsenic (CCA) treated timber. For information and tips, click on the links contained on the Health and Safety section of the Bunnings website.
What is the difference between F5 and MGP10?
MGP10 grading means each stick needs to be bent and the deflection recorded, I'd imagine it is more expensive than the visual F gradings. F5 won't warp or twist any more or less than MGP10 if it is properly seasoned from a recognised supplier.
How the grade of MGP timber is determined?
MGP grading Instead of being based on the bending strength of the piece, MGP is a measure of its modulus of elasticity (MOE), which takes into account other properties, such as stiffness, compressive strength and shear strength. The higher the MOE of a piece, the stiffer it is.
What is H4 treated timber?
Timber used outdoors above ground, exposed to weather or protected from the weather but with a risk of water entrapment; i.e. decking, fencing and pergolas. H4. Used in high decay areas such as ground contact or fresh water. Generally used for fence posts and landscaping timbers. H5.
ADVANTAGES OF MGP10
After knowing what does mgp10 timber mean. Now let’s talk about MGP10 advantages. Now that you know what MGP10 has to offer, let’s look at why it might be a good fit for you. Here are some of the benefits you will receive:
Durability, Weight, and Strength
Because MGP10 has a somewhat lower strength and stress limit, it is acceptable to say that it bends and warps more easily. In terms of durability, MGP10 might not be too bad. In fact, when applied to interiors, it may last even longer than MGP12.
What is H6 treated timber?
H6 treatment protects timber against Marine Borer attack and decay. This treatment can be provided by CCA as well as Creosote treatments. H6 timber is appropriate for use in marine waters and is commonly used for boat hulls, jetty cross bracing and landing steps.
What is the lowest hazard level for timber?
Hazard Levels are quite simply guidelines providing information as to which type of treatment is suitable for which purpose. The hazard levels range from H1 (lowest) to H6 (highest). H1 is the lowest level protecting against insects other than termites as well as Lyctiid and Anobiid attack.
What is H4 timber used for?
H4 timber is commonly used for fenceposts, pergolas, greenhouses and landscaping applications. H5 Treatment protects against very severe decay, termites and borers. Both CCA and ACQ treatments are suitable for H5 levels. H5 timber can be used outside, inground and in contact with fresh water.
Is MGP10 treated?
tstr1a. MGP10 is for internal use only. Not treated. Not true, Hyne M10s and M10a are treated with LOSP treatment and can be used externally. These are generally more favourable than using an F7 CCA treated pine for the main reason of strength and they generally stay straighter. typical MGP10 is not treated.
What color is pine after ACQ?
After pine has been treated with ACQ its appearance can range from dark green to brownish green and can be stained or painted once dry. Copper Azole (Tanalith E) Copper Azole or Tanalith E as more commonly known as a water-borne preservative treatment of pine timber.
What is LOSP treated pine?
LOSP treated pine has long lasting protection against decay and insect attack. LOSP treated timber is great for appearance applications such as external joinery, due to it leaving the light coloured appearance unchanged after treatment. ACQ is a water-borne preservative treatment of pine timber.
What is LOSP pine?
Pine that has been treated with CCA is clean, odourless, and has a slight green colour. LOSP is a solvent-borne preservative treatment of pine timber. The organic solvent takes the preservative into the wood and is drawn out in the last stages of treatment leaving the preservative in the wood.
What is CCA in wood?
CCA is a water-borne preservative treatment of pine timber. CCA is pressure impregnated into the wood and has a high resistance to chemicals leaching out of the timber over time. This high resistance is due to the chromium, which locks in the elements of copper and arsenic into the wood. The arsenic and copper elements protect from insect and fungal attack. Pine that has been treated with CCA is clean, odourless, and has a slight green colour.
What is a tanalised wood?
Tanalised®. Tanalised is a safe organic based insecticide treatment, which protects wood against termites. It consists of a common insecticide called permethrin and a linseed oil blend, which makes it safe and cost effective. Tanalised treated timber is used for framing and roof trusses in construction.
What is the preservative in pine?
The preservative contains copper, boric acid, and tebuconazole and is a new generation arsenic-free preservative treatment. The copper in the preservative acts as a fungicide and the tebuconazole as an insecticide. After treatment the pine has a green colour, and after weathering will change to a honey brown colour.
What is the purpose of preservative treatment?
Preservative treatment is used to protect timber from decay, insects, and marine borer attack, and extend the life of timber products. Preservative treatment also makes timber a more viable option for building, construction, and engineering applications.
What is MGP10 grading?
MGP10 is a strength grading the treatment grading is the H or hazard grading, I think you need to buy your timber elsewhere. I agree treat as best you can, it is low to ground do rot will just mean replacement a few years earlier. The roof will help.
What is the difference between blue treated and green treated?
Note, Blue treated is different to green treated and to clear treated.#N#Blue is H2, this is interior use only , Green is H3 exterior use, there is a lot of H3 coming with clear treatment as people hate the green look and want to stain the timbers .#N#Easiest thing it to go and smell the timber, all treatments have a horrible mothball type smell to them especially where the cuts are, that way you at least know there is some sort of treatment in it, then look for the H rating stamped on everything, another way is to get a thin little piece and light it, if it burns off a green flame it's treated with something, but dont breath the smoke as it's not good for you#N#As Marc said, there is stampings on every timber stating the Grade and treatment, if you can find a H3 then your ok.
What is the best rating for hardwood decking?
For decking, we recommend hardwood rated F7 or higher. MGP is for Machine Graded Pine. This usually won’t be your floor, but it will often be used for joists and bearers. There are only three ratings available: MGP10, which is the same as F5, MGP12, which is equal to F8 and MGP15 which is the same as F11.
What is the F rating on a deck?
These ratings tell you how strong your timber is when it is under stress. Since you, your family and your friends will probably be enjoying your deck, sometimes all at once, stronger timber is usually better. F ratings are for hardwood and softwood. They start at F1, which is the rating with the least strength.
What does H1 mean in timber?
H levels represent chemical treatment to timber to make it more resistant to hazards. H1 is the lowest treatment level and H6 the highest.
What is the difference between class 1 and class 4 hardwood?
Species of hardwood are classified into four groups: Classes 1, 2, 3 and 4. Class 1 represents the most durability while Class 4 represents the least. Anything that touches the ground, such as posts or footings, should have a durability class of 1 or 2. Sapwood should be removed or treated to H5.
What is a durability rating?
Durability Ratings. Durability ratings measure a timber’s natural resistance to factors that age it, such as insects and fungi. The ratings are applicable to the heartwood of the timber, due to the poor durability of sapwood for all species. Species of hardwood are classified into four groups: Classes 1, 2, 3 and 4.
