Company Limited Wood Thanh Hung supplying rubber wood in Binh Duong with process drying rubber wood is very strong and resists termites, because the natural wood should absolutely not afraid of water or high humidity .
Sell rubber wood in Binh Duong at the right price good quality
Rubber wood prices depending on specifications and types. Per specifications, respectively valuable timbers. Dried sawn rubber wood price is very cheap. Rubber wood furniture is very popular now.
Measuring 26mm x thickness (from 45mm to 105mm) x Length (450mm to 950mm From) 5,300,000 VND / m3.
Measuring 35mm x thickness (from 45mm to 105mm) x Length (450mm to 950mm From) 5,600,000 VND / m3.
55 x 55 x Width Thickness Length (450mm to 950mm From) 6,300,000 VND / m3.
65 x 65 x Width Thickness Length (450mm to 950mm From) 6,700,000 VND / m3
Humidity reach export standards.
Rubber wood prices are exclusive of VAT.
Natural rubber wood buy cars delivered free warehouse.
Dried sawn rubber wood below your reference, when you need rubber wood please contact us for the best timber prices. Company specializes in providing rubber wood split, dry bulk, especially: exports to other countries, China, Korea, India, the Americas, Europe ... Sawn specifications required by customers.
The properties of rubber wood
Rubber wood is usually pale yellow, sensory core regardless, growth rings clear, parenchyma proportion with large distribution patterns "mostly bands and lined the floors, wooden structural wiring the emergence hole radial circuit with high density, large diameter. Wood rays heterosexual ray cell, beam width from 2 to 3 cell line, ray height variation 15 to 20 cell line, sometimes appearing in rhombic-shaped crystals standing cells.
Humidity of new rubber wood felled in the range from 70% to 80% and there are significant differences among age classes as well as the original location itself tops. Restore basic volumetric rubberwood 0,55g / cm3 tangential shrinkage rate of 1.66 radial. Rubber wood with vertical compressive stress is 451 kg / cm2 and static bending stress 751 kg / cm2. Ease of processing, suitable manufacturing joinery and carpentry export bar.
Rubber trees belonging heverea line is a broad-leaved species capable of growing and developing relatively well with the terrain and climate in Vietnam. Rubber wood reserves after deduction of plastic (m3 / ha) at the age of 35 with commercial timber volume per hectare is the largest.
Rubber wood with transparent structure characteristics such as fenders, tumors, burns and plastic criticism, and especially the number of eyes on one meter length is a lot of from 4 to 10 eyes. Rubber wood is only suitable cut length is one meter and sawn sawn radial method is most appropriate.
Rubber wood is susceptible to mold and termite destruction. so, should conduct preserved immediately after felling. Impregnation method with parameters embedded laced optimal drug concentration of 4% and soaked 11 hours of time to achieve deep penetration 7.15 mm. The impregnation of heated cold soaked with parameters' optimal drug concentration of 4% and time 4 hours 40 minutes soaked deep penetration reached 10.25 mm.
Rubber wood drying process at an early stage should be maintained at 60 ° temperature ΔT c and smaller than 5. When the moisture content of the wood drying down to less than 30%, should continue to increase in temperature greater than or equal to 80 ° c. Depending on the thickness boards can increase ΔT reaches 33. This temperature maintained until the timber reaches the desired moisture content, the need to final processing to balance the stress of drying wood.
Intensity in manufacturing glued laminated wood bar mainly depends on the amount of glue laminated and pressure presses as well as time presses. The optimal parameters for the production of laminated wood bar as: amount of glue used is 200 g / m2, pressure molding is 5.2 kg / cm2, pressing time is 45 minutes. Optimal indicators: the largest capacity gumming 133.4 kg / cm2.
Particle board production technology from the twigs and wood corn rubber cover, completely like conventional particle board manufacture. This type of particle board have properties equivalent to Vietnam Tri particle board. The optimal parameters for the production of particle boards, such as the amount of glue used by 10.5%; 155 ° c temperature and molding time is 22.7 minutes presses. The optimal indicator: the 9.2% expansion thick and static bending stress of 163 kg / cm2.