All timbers are treated with LOSP/ACQ/CCA/CA in the treatment plant located in our factory in Shanghai Our treated timbers are meticulously being processed by using vacumn pressure impregnation method. Treating timber provides long-term resistance to organisms such as mites and termites that cause deterioration. It can prolong the timber’s life-span by five to ten times. Timber that is left untreated or exposed to moisture or soil for sustained length of time will become weakened by various types of fungi, bacteria or insects.
thickness×width(mm) | length(m) | timber grade |
19×89 | 3.05/3.66/4.27/4.88 | STD |
25.4×89 | 3.05/3.66/4.27/4.88 | STD |
25.4×140 | 3.05/3.66 | STD |
38.1×89 | 3.05/3.66/4.27/4.88 | No.1 |
38.1×140 | 2.44/3.05/3.66/4.27/4.88 | No.1 |
38.1×184 | 2.44/3.05/3.66/4.27/4.88 | No.1 |
89×89 | 3.05/3.66/4.27/4.88 | No.1 |
89×140 | 3.05/3.66/4.27/4.88 | No.1 |
89×184 | 3.05/3.66/4.27/4.88 | No.1 |
140×140 | 3.05/3.66/4.27/4.88 | No.1 |
140×191 | 3.05/3.66/4.27/4.88 | No.1 |
203×203 | 3.05/3.66/4.27/4.88 | No.1 |
254×254 | 3.05/3.66/4.27/4.88 | No.1 |
305×305 | 3.05/3.66/4.27/4.88 | No.1 |
25.4×140 | 1.83/2.44/3.05/3.66/4.27 | non-knot |
38.1×89 | 2.44/3.05/3.66 | non-knot |
38.1×140 | 2.44/3.05/3.66/4.27/4.88 | non-knot |
38.1×184 | 2.44/3.05/3.66/4.88 | non-knot |
38.1×235 | 2.44/3.05/3.66/4.27/4.88 | non-knot |