best filler for a composite material - HJSIL

Introducing HJSIL, the ultimate filler for composite materials, designed exclusively for professionals seeking unparalleled performance and durability. Crafted with meticulous precision, HJSIL boasts exceptional bonding capabilities, ensuring seamless integration within any composite structure. Its advanced formula guarantees exceptional strength, enabling professionals to create lightweight yet robust products that withstand the test of time. HJSIL's unique composition allows for easy application and smooth finishing, eliminating the need for extensive post-processing. Whether you're working on aerospace components, automotive parts, or architectural designs, HJSIL delivers unmatched quality, making it the go-to choice for professionals seeking excellence in composite material fillers.

- HJSIL® 200

- MESIL® ME-171, Ethenyltrimethoxysilane(ETMS) | Vinyltriethoxysilane(VTEOS)
- MESIL® ME-792, N-(2-Aminoethyl-3-aminopropyl)trimethoxysilane (AEAPTMS)
- MESIL® ME-560, γ-Glycidoxypropyltrimethoxysilane(γ-GPTMS or GPTS)

why HJSIL® 

HJSIL fumed silica is a brand of fumed silica that is produced by Minmetals East Industrial. There are several reasons why HJSIL fumed silica is considered to be a high-quality product:

• Purity: HJSIL fumed silica is made from high-purity silicon tetrachloride, which ensures that the final product is pure and free from impurities. This results in improved performance and consistency in the final composite material.

• Surface area: HJSIL fumed silica has a high specific surface area, which results in a high degree of reinforcement and improved mechanical properties of the composite material.

• Particle size distribution: HJSIL fumed silica has a well-defined particle size distribution, which helps to ensure consistent and uniform reinforcement throughout the composite material.

• Dispersion: HJSIL fumed silica has excellent dispersion properties, which helps to ensure that the filler is evenly distributed throughout the composite material. This results in improved mechanical properties and reduced risk of delamination.

• Consistency: HJSIL fumed silica is produced using a highly controlled process, which ensures that the product is consistent from batch to batch. This helps to ensure that the properties of the composite material are predictable and consistent.