Shorter lead times start with confirming the right resin, quantity, delivery schedule, and quality requirements before an order is placed. Water Based Acrylic Emulsion® PA-4819 is a hydroxyl-functional acrylic emulsion for water-borne two-component polyurethane coatings. Its product information lists a 7–10 day delivery time and a minimum order of 900 kg; confirm the schedule for your specific order with the supplier.
Lead time is affected by more than manufacturing alone. Selecting a compatible material, agreeing on order specifications, and coordinating quality checks and shipping all help prevent avoidable delays. PA-4819 is a water-borne hydroxyl acrylic emulsion intended for two-component polyurethane coatings. Its listed characteristics include good fullness, high gloss and hardness, water and chemical resistance, and compatibility with hydrophobic isocyanate curing agents.
Before ordering, clarify the coating application, curing-agent compatibility, required volume, and acceptance criteria. The product information refers to factory quality control, while the company’s business information lists checks including solids content, pH, viscosity, and particle-size distribution. Ask the supplier which checks apply to your order and when results will be available.
PA-4819 is recommended for topcoats used in water-based flooring, woodworking, construction machinery, rail transportation, and general industrial applications. The product listing also mentions technical support and reference formulations, which may help address formulation questions during material selection. Its stated shelf life is 12 months.
Guangzhou Guanzhi New Material Technology Co., Ltd. reports coating-related cooperation cases with two paint and coatings companies. The available information does not attribute specific product performance or delivery outcomes to those cases. The company also lists a quality management system certificate covering research and production of environmentally friendly water-based polyurethane coating materials and water-based coating additives. This describes the certificate’s stated scope, but it does not guarantee a delivery date for an individual order.
| Factor | Published information | What to confirm |
|---|---|---|
| Product fit | Hydroxyl acrylic emulsion for water-borne two-component polyurethane coatings | Application and curing-agent compatibility |
| Minimum order | 900 kg | Required quantity and order scope |
| Delivery estimate | 7–10 days | Schedule for the specific order |
| Quality control | Factory quality control; listed business-model checks include solids content, pH, viscosity, and particle-size distribution | Applicable tests and reporting expectations |
| Technical support | Technical guidance and reference formulas are listed; shelf life is 12 months | Formulation questions and support needs |
The product information gives an estimated delivery time of 7–10 days. Confirm the timing with the supplier for your order.
The listed minimum order quantity is 900 kg.
PA-4819 is recommended for topcoats, including water-based flooring, woodworking, construction machinery, rail transportation, and general industrial applications.
To help keep procurement on schedule, confirm the resin’s suitability, the 900 kg minimum, the stated 7–10 day delivery estimate, and the required quality checks before ordering. Guangzhou Guanzhi New Material Technology Co., Ltd. describes its business as combining R&D, manufacturing, direct sales, and technical services, and lists technical support and formulation references. For technical questions or support, contact sophia@guanzhihg.com.
Guangzhou Guanzhi New Material Technology Co., Ltd. was established in 2014 and works in the research, production, sales, and technical service of water-based materials. The company reports annual production capacity of 30,000 tons. Its listed products include water-based resins, crosslinkers, additives, and bio-based special polyols. The company also lists quality management and intellectual property compliance management system certificates, and reports cooperation cases with paint and coatings companies.

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