SINAK LithoHard is the latest advancement in lithium technology to densify, harden, and dustproof new and existing concrete. The proprietary formulation and chemical sequencing of LithoHard allows for early application to concrete in as little as five days after placement. The environmentally friendly formula eliminates scrubbing, rinsing, and costly disposal of caustic wastewater.

LithoHard is a ready to use, zero VOC concrete densifier that outperforms all traditional sodium, lithium, potassium, and magnesium fluosilicate products. The chemistry of LithoHard does not require free calcium to react which allows for early application.

LithoHard is a permanent penetrating densifier that hardens and dustproofs new and existing concrete. LithoHard continues to shine with time and sustained use. LithoHard provides increased slip resistance and can be used on colored concrete. SINAK Corporation warrants, that when properly installed according to the manufacturer's written instructions, the concrete substrate will remain hardened and dustproof for more than 20 years.