Visprox Retarder 4 for TCP 9900 Pad Printing Ink

Visprox Retarder 4 is the slow-evaporating additive for TCP 9900 pad printing ink — used to extend pad open time, prevent premature drying on fine-detail clichés, and maintain ink workability in hot or dry shop conditions. Where Thinner 10 keeps ink moving at standard speed and Thinner 2 accelerates dry, Retarder 4 deliberately slows evaporation. Use it for fine-line clichés that flash too fast, hot summer pressroom conditions, or any time the pad picks up half-dried ink. Part of the Visprox TCP 9900 pad printing ink system manufactured by TW Graphics in Commerce, California, USA. SKU: VXTH4L1. Pack size: 1 Liter. Compatible with the full TCP 9900 ink range (Colormatic mixing colors A through K, Extra Opaque whites and blacks, and TCP 9949 Transparent Base) for one-component (1K) and two-component (2K) pad printing on PVC, ABS, polycarbonate, acrylic (PMMA), polystyrene, PES, PET-G, pre-treated polypropylene, aluminum, and glass — covering industries from cosmetics packaging and medical devices to electronics, automotive trim, and promotional products. ✓Slows Evaporation ⚡Fine-Detail Friendly 🛡️Hot-Shop Solution 📦1 Liter Bottle Fresh-mixed at TW Graphics in Commerce, CA • Ships in 3–4 business days • Free shipping over $200