Author Archives: Vichem

Dry Film Thickness (DFT)

Paint film thickness is an important technical factor in coating application. This parameter directly affects...

Refractive Index of Pigments

The refractive index of pigments is an important factor in color technology. This parameter determines...

Non-Conversion Film Formation Mechanism

The non-conversion film formation mechanism is the process of forming a paint film without any...

Self-Cleaning Ability of TiO₂

The self-cleaning ability of TiO₂ is a prominent feature in modern materials. Thanks to its...

Tensile strength of PVA

The tensile strength of PVA is a key technical parameter in polymer material evaluation. This...

Flexural Durability of Paint Films: Definition and Methods of Determination

Flexural durability of paint films is an important parameter in evaluating coating quality. This property...

Raw materials for marine paint production

Raw materials for marine paint production play a key role in the quality of protective...

Light Fastness of Dyes

Light fastness is an important criterion in evaluating dye quality.This parameter reflects a dye’s ability...

Gloss Level of Paint in the Wood Coating Process

Paint gloss is one of the key parameters in the wood coating process.This parameter reflects...

Determination of Impact Strength – Vietnamese Standard TCVN 2100:1993

Determination of impact strength is an important test in material evaluation.This parameter reflects a product’s...