浅谈专家教大家如何选择防腐木

浅谈专家教大家如何选择防腐木

Discussion on how to choose anticorrosive wood by experts

贵州防腐木小编今天为大家用几个角度探析：

Guizhou anticorrosion wood small editor today for everyone to use several angles:

1、药剂种类的选择：目前市场上多数防腐木是以CCA为防腐剂成分的，而这种防腐剂的防腐性能较低，价格也十分便宜。当前世界上最先进的防腐剂则要首推ACQ，其防腐性能强，价格当然要稍高一些。

1, the choice of kinds of drugs: most of the antiseptic wood is made of CCA as preservative, and the preservative has low antiseptic property and low price. At present, the most advanced preservatives in the world are the first to push ACQ, and their anti-corrosion performance is strong and the price will be slightly higher.

2、要看药剂浓度：同样以ACQ为防腐成分的木材，其药剂浓度越高，防腐性能也就越强。一般原装药剂浓度为1比10，但很多不良商家在原装木材中灌注了大量自来水，采用1比30的比例，使其防腐性能大量降低。

2, to see the concentration of drug: the same as the ACQ as an anticorrosive component of wood, the higher the concentration of drugs, the stronger the anti-corrosion performance. The average concentration of the original medicine is 1 to 10, but many bad businesses have poured a lot of tap water in the original wood, and the ratio of 1 to 30 has greatly reduced the corrosion resistance.

3、要看药剂渗入木材的深度：药剂深入木材的深度决定了木材受保护的程度，而一定的灌压技术又影响到药剂深入木材的深度。不同木材对灌压技术压强要求不同，如一般防腐处理过程中要求大气压力应该不低于16个标准大气压，加压8小时以上；松木类渗透不低于 1.5CM，杉木不低于2CM；那么3CM厚度的松木板材应该做到药剂全渗透；而ACQ防腐木是采用真空罐增压将ACQ药剂压入木材的一种防腐处理工艺，其灌压技术绝对具有市场优势。

3, we need to see the depth of the penetration of chemicals into the wood: the depth of the agent determines the degree of protection of the wood, and a certain irrigation technology affects the depth of the agent. Different wood on different irrigation pressure pressure requirements, such as general antiseptic treatment process requirements of atmospheric pressure should not be less than 16 standard atmospheric pressure, more than 8 hours; pine penetration is not less than 1.5CM, Chinese fir is not less than 2CM; then the 3CM thickness of the pine boards should do medicine full penetration; while ACQ is the use of wood preservative the vacuum tank pressurization of a preservative treatment dose of ACQ is pressed into the wood, the irrigation technology has a market advantage absolute pressure.

4、关注负公分差：产品尺寸的把握是购买防腐木时须重点注意的事项，如果在购买过程中你对此不做要求，那么很容易让商家在这里做文章。你实际要买的规格是4000*12.5*3.5，如果你在这个尺寸上没有严格要求，商家卖给你的很有可能就是4000*12.3*3.3甚至更少，结果总价就会相差250元/立方米。毕节防腐木小编今天就分享到这里了。

4, pay close attention to the negative centimeter difference: the product size is the key point when buying antiseptic wood. If you don't ask for it during the purchase process, it's easy for businesses to make an issue here. The actual size you want to buy is 4000*12.5*3.5. If you are not strict in this size, the seller will probably sell you 4000*12.3*3.3 or less, and the total price will be 250 yuan / cubic meter. Guizhou preservative wood little editor is here today.