中文字幕人妻无码乱精品,国产精品扒开腿做爽爽爽a片软件,51精品国产人成在线观看,我,我天天要操你的骚逼

中文版
Welcome to Hubei Microbial Control Biological Technology Co., Ltd

Products

Products

Fungicide T-30A

Name: Fungicide T-30A
Antimicrobial agent T-30A is a kind of liquid fungicide in the form of emulsifiable concentrate for leather. It has excellent fungicidal and bactericidal activity and has no adverse effect on the quality and performance of leather. It has good effects on human health and environment Have no side effects, in line with Europe and the United States and other countries of the import quarantine, inspection of the stringent requirements.

Use
The product is composed of a variety of antifungal active ingredients and a variety of additives from the preparation, mainly used in leather tanning process and leather storage, to prevent microbial damage to the leather. Generally in the chrome tanning and dyeing, adding fat.

Product Features
1, durable: the role of a long time, particularly effective for mold.
2, low toxicity: does not contain phenols or other substances harmful to the environment and human.
3, good permeability: to a good uniform penetration of the substrate.
4, the lower the cost: the dose is small, efficacy long, cost savings.

Main performance
Appearance: brown liquid Active ingredients: not less than 30% PH: 5-6

Instructions
A chrome tanning by adding the amount of 0.1-0.2% (by tare) B staining, fat, when added to the amount of 0.1-0.2% (by tare)
Note: the amount of summer cap, the amount of winter half

Precautions
1. Fungicides can only be poured into the water, and can not be poured into the mold of water
2. This mildew agent can not be in direct contact with alkaline substances.
3. Do not use when the PH value is greater than 8
4. During the operation to pay attention to wear good labor insurance products.

Packaging and storage
Packing: plastic drum. 25 kg / barrel, 125 kg / barrel, 220 kg / barrel;
Storage: 40 ℃ below, dark storage, valid for one year.



Home

Home

About us

About us

Products

Products

Contact us

Contact us

a v在线一区二区三区| 国产精品亚洲综合久久小说 | 天天干夜夜操天天操夜夜操| 黄色的视频网站在线观看| 婷婷这里有精品福利视频| 亚洲精品日韩激情在线电影| 精品久久久久久免费动漫| 尤物…国产一区点击进入| 韩国三级中文字幕hd久久精品| 日本伦理在线观看中文字幕| 欧美成人片a级在线观看| 第一精品福利在线资源导航| 国产精品嫩草影院污污污| 天天爽夜夜爽夜夜爽精品| 人人妻人人做人人爽精品| 日韩亚洲欧美在线免费播放 | 精品福利三区3d卡通动漫| 国产av成人无码免费视频| 日韩欧美中文字幕在线韩| 色综合久久无码五十路人妻| 日本一区二区影视免费观看| 国产国语久久91老女人| 日韩人妻未亡人一区二区| 丁香网五月亚洲丁丁欧美| 亚洲春色5566日韩av| 手机在线播放网址你懂的| 日韩精品久?久免费观看| 天堂√在线中文在线新版| 美女国产高清一区二区三区| 99性情在线| 久久久日韩精品一区二区| 亚洲欧美日韩久久精品第一区| 少妇熟女精品一区二区三区| 国产青娱乐在线观看97| 中文天堂最新版在线精品| 怡红院日本一道日本久久| 蜜桃精产品一区一区三区| 中文字幕乱码亚洲中在线| 又紧又爽又粗精品一区二| 久久久国产精品亚洲精品| 偷窥美女洗澡一区二区三区|