Pti is very common.
Pressure treated beams.
It leaves a light honey color finish that is virtually undetectable to the naked eye.
X 8 this 4 in.
Pressure treated lumber protects wood from rot decay and insect infestation learn more.
Pwt treated lvl uses a pti based system.
It has a smooth texture and can be painted or stained.
Southern yellow pine cedar tone pressure treated lumber model wrc4230254 35 57 35 57.
Treated glulam beams are pressure treated with a hi clear ii a clear industrial wood preservative.
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Find 8 in x 8 in pressure treated lumber at lowe s today.
Treated lumber protects against termites rot and fungal decay 2x the chemical retention levels and protection compared to above ground treated wood.
Find pressure treated lumber at lowe s today.
Pti stands for propiconazole fungicide tebuconazole fungicide and imidacloprid insecticide.
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Its treated material makes it resistant to rot insect damage and more.
It is intended for above ground exterior applications and is most common for raised deck beams.
Our pwt treated lvl has twice the pti retentions required for uc3b with no gradient that you would see in pressure treated lumber.
Ideal for a variety of applications including decks play sets landscaping stair support walkways and other outdoor projects where lumber is exposed to the elements.
Treated lumber can be stained or painted and is used in applications such as decking fence pickets framing support posts and more.
The active ingredients commonly used in treated wood are alkaline copper quaternary acq copper azole ca or micronized copper azole mca.
2 southern yellow pine cedar tone pressure treated lumber model wrc4220254 30 57 30 57.
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It has been around for over 20 years.
Treated lumber is used for exterior purposes and is treated for ground or above ground contact.