In March 2026, as the automotive industry upgrades towards lightweight and environmental protection, interior plastics have become core materials, yet pain points such as poor interface bonding and insufficient mechanical properties restrict development. Tetrabutyl titanate, as a highly active organic titanium additive, has become the key to solving these problems with its multi-functional characteristics, and its application in automotive interior plastic processing is becoming increasingly widespread. With high chemical activity and good solubility, this additive can act as a coupling agent to build a bonding bridge between inorganic fillers and organic plastics, and also serve as an adhesion promoter and catalyst, solving problems such as delamination, paint peeling and slow curing of interior plastics in one stop. It also improves processing performance, reduces VOC emissions and meets environmental standards such as VDA278. With an addition amount of only 0.1%-1.0%, it is compatible with various plastic systems such as PP and ABS, featuring high cost performance and stability. While simplifying the production process, it improves the durability and aesthetics of interiors, conforming to the high-quality development trend of the automotive industry and becoming an ideal choice for the performance upgrading of interior plastics.
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