午夜寂寞福利视频,国产成人77亚洲精品www,午夜毛片免费看20次,久久精品观看,最近免费中文字幕中文高清6,亚洲精品一区二区在线观看,伊人av影院

Welcome to Guangxi Nanning Junwei Feed Co.,Ltd. website!
Tel: +86-771-5610784

The Pioneer in Precise Absorption of Microelement

- A World-class Production Base of Microelement Additives -

Products

Zinc PhosPhate

Zinc phosphate is a white non-toxic anti-rust pigment. It is a new generation of non-toxic and pollution-free anti-rust pigment with excellent anti-corrosion effect. It can effectively replace the traditional anti-corrosion pigments containing heavy metals such as lead, chromium, red lead, and zinc chrome yellow. Rust pigments are ideal new varieties of anti-rust pigments in the coating industry.

 

Features: Zinc phosphate has strong complexing ability in trivalent iron ions. The phosphate ion of zinc phosphate reacts with the iron anode to form a strong protective film with iron phosphate as the main body. This dense purification film is insoluble in water, has high hardness, and has excellent adhesion and exhibits excellent rust resistance. In addition, because the pigment is white, it can be color-matched as needed to match the topcoat without restriction, thereby simplifying the painting process and painting process.

 

Uses: The coating made of zinc phosphate preparation has excellent anti-rust performance and water resistance. It is used to prepare various water, acid and anti-corrosion coatings, such as ships, automobiles, industrial machinery, light metals, household appliances and metal containers for food. Rust paint. It is also used as a base material for alkyd, phenolic , epoxy resin and other coatings , as well as a flame retardant for chlorinated rubber and synthetic polymer materials .
 

Item

Molecular formula

content(%)

Fineness

Perception

Index (%)

PH

Zinc phosphate

Zn3(PO4)2·2H2O

Zn≥45

Over 45um≥95%

White microcrystalline powder

Pb≤0.002

Cd≤0.003

As≤0.0005

6-7

 

Precautions:

1. Our company can produce granular zinc phosphate according to customer requirements.

2.stored in cool and dry places, and used up as soon as possible once unpacked.

3.Shelf life :12 months.

 

Packing:25kg/bag

Contact us
Tel: +86-771-5616003
No. 1 Sales Department: +86-771-5611937
No. 2 Sales Department (Export): +86-771-5610784
Fax: +86-771-5611927
E-mail: yiweifeed@aliyun.com yiyiweiwei@tom.com
Address: Weisi Rd,Liujing Industry Dist.,Nanning, Guangxi,China
Copyright(C)2021, Guangxi Nanning Junwei Feed Co.,Ltd. All Rights Reserved.
Supported by ChemNet
 
點(diǎn)擊這里給我發(fā)消息
在線(xiàn)客服
點(diǎn)擊這里給我發(fā)消息
English
 
 
 
 
隆化县| 修武县| 宜黄县| 庐江县| 民县| 叙永县| 恭城| 微山县| 南靖县| 岚皋县| 武鸣县| 汤原县| 皋兰县| 四川省| 枣阳市| 天津市| 万源市| 会同县| 登封市| 佳木斯市| 新丰县| 西丰县| 林芝县| 株洲县| 简阳市| 彭泽县| 会泽县| 杭锦旗| 玉林市| 梁平县| 上犹县| 雅安市| 永昌县| 乌鲁木齐市| 云林县| 南充市| 临邑县| 长宁区| 徐水县| 遵义市| 海口市|