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Illustration of the bonding of rubber and metal 1

Rubber to metal bonding

Adhesion of rubber to metal Methods include: hard glue method, adhesive method, brass plating method and direct bonding method. 1. Hard glue method Th…

What are Reactint ® colorants? Illustration 2

What are Reactint ® colorants?

What are Reactint ® colorcolors? About us Solving current global problems by combining science with design and insight. Every day, our community of in…

Illustration of the composition and application of two-component polyurethane adhesive 2

Composition and application of two-component polyurethane adhesive

Foreword Two-componentPolyurethane adhesive​ is usually composed of an isocyanate component (curing agent) containing NCO and a hydroxyl component (ma…

Hard foam all-water foaming series illustration 1

Hard foam all-water foaming series

Hard foam full water foaming series Different from physical foaming agents such as CFC-11 and cyclopentane, water is a chemical foaming agent. During …

Illustrations of polyurethane rigid foam formula and calculation method

Polyurethane rigid foam formula and calculation method

Polyurethane rigid foam formulaand calculation method 1. The most important thing to calculate in the rigid foam composite material is whether the rat…

Wood wax oil painting solid wood furniture model process illustration 2

Wood wax oil painting solid wood furniture model process

Wood wax oil painting solid wood furniture sampleTechnology Today, we will use wood wax oil as the object of practical testing, and use the wooden boa…

Illustration 2 of the use of small ingredients in the slow rebound sponge formula

Use small ingredients in slow rebound sponge formula

Slow rebound sponge​The formula is similar to that of ordinary sponge. In addition to the major differences in the main polyether materials, some mino…

Water-based color paste knowledge analysis illustration 2

Analysis of water-based color paste knowledge

Water-based color paste Knowledge analysis In home life, many colorful items we see are decorated with color paste, which is a kind of pigment concent…

Polyurethane foam  Factors affecting the one-step foaming process [Influence of other additives and calculation illustration 2

Factors affecting the one-step foaming process of polyurethane foam [Influence and calculation of other additives

Foreword Two-componentPolyurethane adhesive​ is usually composed of an isocyanate component (curing agent) containing NCO and a hydroxyl component (ma…

Adhesion promoter illustration

Adhesion promoter

Adhesion promoter​ Pure rubber rubber products are often difficult to meet actual use needs. Most rubber products require composite manufacturing usin…

melamine compound

Melamine compounds​ The structural units of lignin are guaiacyl phenylpropane, syringyl phenylpropane, and p-hydroxyphenylpropane: Lignin has been mod…

Organic trace elements zinc, copper,  What are the functions and advantages of manganese and selenium? Illustration

What are the functions and advantages of organic trace elements zinc, copper, manganese and selenium?

What are the functions and advantages of organic trace elements zinc, copper, manganese and selenium​? Trace elements are essential nutrients for anim…

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