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Canada, for the United States and the Western Canada, is North America's high grade wood preservative. Red Cedar with a high degree of corrosion resistance, from the natural growth of an alcohol called Thujaplicins; Another called Thujic acid to ensure that wood is not eroded by insects. Red Cedar free of corrosion and pressure treatments, free from insects and fungi and termite attack and corrosion, excellent stability, long period, not easily deformed and will not cause pollution to the environment. Even for very dry or humid environments, its service life is up to 30-50, is a natural high quality wood preservative.

Product introduction

Basic introduction

Red Cedar (Red Cedar) the thin sapwood of red cedar, light yellow. The heartwood colour ranging from light straw color to pink to dark brown. Red Cedar resistant to weather conditions and decay, is very suitable for durability and dimensional stability external application is required. Product boards, cutstock, wall paneling, exterior siding, patio, trim line, doors and door components, Windows components, outdoor furniture, Garden structures, fencing, housing components, veneer, Poles, pillars and window frames. Red Cedar's natural characteristics: low dimensional stability-density of red cedar, shrinkage, thermal insulation values better. Use-Red Cedar is easy to cut, glue and paint. Natural preservative-Red Cedar contains natural preservatives that resist moisture, decay and insect damage. Flame spread and smoke development ratings-Red Cedar exceeds safety classifications, does not require preservative treatments. The clock-Red Cedar exceeds safety classifications, does not require preservative treatments. Dimensional stability the stability of Red Cedar is common Cork twice times. Stability due to its low density and shrinkage factors. Wood placed flat, standing straight, and buckles fastened good. Use Red Cedar produces long length of wood, light, slender lines straight, uniform wood, easy to use common tools for cutting, sawing and nailing. Because of these characteristics, Western red cedar wood can also be planed to a smooth surface or machined into any shape. Because it contains no Rosin and resin, red cedar and various adhesives can bond and solid foundation for many different paints and stains. Natural preservative Red Cedar is one of the durable wood in the world. Red Cedar sauna boards are supplied for a long, red cedar, damp-proof, corrosion-resistant and insect damage make it an indoor or outdoor use. Red Cedar fibers in the heartwood contain natural preservatives that are toxic to decay caused by fungi. Two major corrosion extract leaves ya juiperin, and resin. Manufacture of such trees extract capacity increase year-by-, heartwood outer for durability. Flame spread and smoke development ratings red cedar, flame spread and smoke development classifications is beyond the low standard required by most building codes, using red cedar heartwood without preservative treatment. From a red cedar is one of the few suitable for outdoor trees. If finished properly, Red Cedar can last for decades at a time, even in harsh environments as well. Because of its natural moisture-proof, corrosion-resistant and insect-proof, and annual exposure to sunlight, rain and surface of the hot and cold climate construction, Western Red Cedar is the ideal choice. Technical specifications of red cedar wood is light weight in all commercially important softwood species, one of the moderate strength of the Cork but features excellent weather resistance. Contains a lot of extract of heartwood rot resistance is very high. Red Cedar dries readily with little shrinkage, showing excellent dimensional stability during use. It works excellent quality and can be machined into smooth as satin finished.

Red Cedar Main index

Natural wood preservative request reaches a certain natural durability of wood, it consists of natural resistance to rot and termite resistance of natural aspects.

1) natural decay resistance

Natural decay resistance levels and species examples

Description natural natural decay resistance of corrosion resistant tree species for example

1 strong corrosion-resistant teak, African rosewood

2 corrosion-resistant red cedar, porog, Palestinian Dr wood

3 medium resistant Douglas fir

4 slightly resistant spruce, Southern pine, okoume plywood

5 do not decay resistance of Pinus massoniana, beech

2) of natural resistance to termites

Natural resistance to termites and trees for example

Natural resistance to termites termite resistance of natural description of tree species for example

1 resistance to Ant attack African rosewood, Palestinian Dr wood

2 medium resistance to Ant attack porog, teak

3 do not Ant attack-resistant red cedar, Southern pine, Douglas fir, okoume, Masson pine, beech

Note: different origin in the natural decay resistance of tree species and natural resistance to termites have some differences.

3) standard: European standard BS EN 350-1-1994.

4) different anticorrosion grade requirements of natural decay resistance levels and natural levels of resistance to termites, natural wood preservative levels with natural resistance to rot and termite resistance of natural level correspondence table

Anticorrosion grade natural natural termite resistance of corrosion resistant grade

C1≤5≤3

C2≤3≤2

C3≤2~ 3≤1~ 2

C4A≤1≤1

Red Cedar Selection

Treated wood materials grade refers to the appearance of the wood itself, based on the national standard GB/T153-1995 of coniferous sawn timber, GB/T4817-1995 of the broadleaved sawn timber sawn timber and GB/T4822-1999 the test is divided into principal, first, second and third class timber. According to the building's grade and the capacity of the economy to select the appropriate material grades of wood preservative.

When you select natural wood, should pay attention to good natural decay resistance of wood is not the same as good natural durability, in termite areas also need to consider natural termite-resistant wood, some species (such as red cedar, etc) has a good natural corrosion resistance, but their natural resistance to termites it is poor.

Anticorrosion grade is a comprehensive index measuring the corrosion resistance of wood preservative, C1, C2, C3, C4A, C4B to C5 is corrosion resistance growing, corresponding to the different uses of the environment. Natural wood, natural decay resistance and natural termite resistance of both determines its level of comprehensive anti-corrosion, 2.1-3 the table reflects this relationship, notably natural decay resistance and natural termite resistance grades are from 1, 2. . . Corrosion resistance decreases, or 1 level, and corrosion protection level (C1, C2, C3, C4A, C4B, C5) instead.

Note: product pictures prices are for reference only