Xiangrun New Materials – Waterborne Acrylic Emulsion & PU Resin Manufacturer Choosing a binder is the highest-stakes decision in a waterborne paint formulation: it sets film hardness, water and scrub resistance, drying speed and — increasingly — your VOC compliance story. Xiangrun New Materials supplies paint manufacturers with acrylic emulsions, hydroxyl acrylic dispersions and waterborne polyurethanes, plus the technical data to shortlist quickly.
Grade Selection by Application
| Your application | Recommended grades | Why |
|---|---|---|
| Interior decorative / trim paints | L-331 self-crosslinking acrylic, L-5525 pure acrylic | Fast-drying, good block resistance without external crosslinker |
| Wood coatings & furniture | L-4811 / L-4812 hydroxyl acrylic, L-4833 high-OH dispersion | 2K-capable with HDI curing agents for chemical resistance |
| Primers & anti-corrosive systems | L-399 primer resin, L-820 | Adhesion to metal and aged substrates |
| Flexible / soft-feel topcoats | L-531 / L-533 waterborne PU, L-325 polycarbonate PU | Elasticity, abrasion resistance, non-yellowing |
| Gravure & packaging inks | L-5106 ink resin, L-1128 soap-free core-shell | Printability, low foaming, re-solubility |
Working against a benchmark product from DSM, Covestro or BASF? Send us the datasheet — in most cases we can propose a direct equivalent or a starting formulation built on our grades.
Why Formulators Buy From Xiangrun
- Originals and equivalents under one roof: we distribute imported grades from ADEKA, Asahi Kasei, Clariant, Wacker, Croda, Evonik and PUCORE — and manufacture our own X-series / L-series equivalents when you need the same performance at a better cost.
- Free samples, freight collect: tell us your system and benchmark — the sample is free, shipped collect on your DHL/FedEx account, and most reach Europe within a week.
- Technical answers, not sales talk: our lab replies with starting-point dosages and compatibility notes for your specific formulation.
- Consistent supply: batch-to-batch COA, flexible MOQ from one drum, and export documentation handled for you.
Frequently Asked Questions
Can you match a benchmark binder we currently use?
Usually yes. Send the TDS or the key targets (Tg, MFFT, solids, hardness, water resistance) and our lab proposes the closest grade with a starting-point formulation. Free lab samples ship within days for verification.
What documentation do you provide for import into the EU/UK?
TDS, SDS, COA per batch, and REACH-relevant composition information for your compliance review, plus full export paperwork. We ship to Europe regularly.
What is the minimum order quantity?
Sampling is free. Commercial MOQ starts from a single drum for most grades, so you can run a pilot batch before committing to pallet or IBC volumes.
Do self-crosslinking emulsions need curing time before testing?
Yes – allow 24-72 hours of film maturation before judging hardness and chemical resistance, especially for DAAM/ADH systems. Early testing understates final performance.
Request Samples or a Quotation
Tell us your application, benchmark product and annual volume — our lab replies with grade recommendations and free samples.