Synthetic Leather Waterproofing

Automotive synthetic leather seats require waterproofing that resists UV aging and abrasion. Chemi Tech's reactive agent utilizes silicone-modified acrylates to form a self-repairing layer via chemical bonding with fibers.

Innovations

Dynamic Protection:

Flexible siloxane chains recover after compression. UV aging tests (500 hours) show <8% performance loss, outperforming industry averages.

Breathability:

Microporous structure (0.1–0.5μm pores) allows vapor transmission >2000g/m²/24h while blocking liquids.

Adhesion Strength:

Covalent bonding achieves 3.5N/mm peel strength (ISO 6133), preventing coating cracks on elastic synthetics.

Industrial Benefits

Reduced Maintenance: 5+ years effectiveness;

High Uniformity: >95% spray consistency;

Supply Chain Compatibility: Excludes restricted substances.

Optimized crosslinking density ensures protection without compromising material flexibility.