High-quality Spray Foam Chemical Suppliers
In short: we are the China factory behind the spray foam chemicals you apply — closed-cell insulation, open-cell sound foam, spray polyurea and slab-lifting foam. We supply the matched A + B system in every blowing-agent route (HFO, water-blown, 245fa), formulate it to your rig, and ship from 10 kg trials to container loads with a batch CoA on every lot.
- MOQ from 10 kg
- HFO & water-blown
- OEM / ODM
- Reply within 24 h
- Ungated TDS & MSDS
Which Spray System Do You Need?
Pick the row that matches your job and your market — the market is what decides the blowing agent.
| If you are... | We supply | Why this one | MOQ |
|---|---|---|---|
| Selling into the EU or North America | HFO-blown closed-cell see closed-cell range | Zero ODP and low GWP — the compliant route where 245fa is being phased down. Also our best lambda (≤23 mW/(m·K)). | 10 kg |
| Doing interior walls / sound control | SPC-10071 open-cell 100% water-blown | Ultra-light 9–11 kg/m³, breathable, sound absorption 0.43, fire class B3. No chemical blowing agent at all. | 10 kg |
| Doing cold stores, roofs, steel buildings | SPC-10072 closed-cell HFC-245fa | ≥90% closed cells, λ ≤24 mW/(m·K), compressive ≥140 kPa, density ≥35 kg/m³. Insulates and acts as a vapour barrier. | 10 kg |
| Doing waterproofing / protective coating | SPC-1031 spray polyurea | Gel ~20 s, tensile 18–23 MPa, elongation 375–510%, Shore A85–95. Bridges, tanks, containment. | 10 kg |
| Doing concrete raising / void filling | Slab-lifting foam | Density ≥30 kg/m³, lifts settled slabs in minutes, waterproof. Driveways, pool decks, industrial floors. | 10 kg |
| Doing poultry houses / barns | Poultry-house coating | Closed-cell: insulates and waterproofs in one layer, washdown-durable, stabilises house temperature. | 10 kg |
Need the full densities, lambda values and reaction times side by side? See our spray foam technical page, or browse the full range. Typical values from our published TDS — available on request, no login required.
How to Order: From Sample to Bulk
Tell us the job
Application, open or closed cell, the market you sell into (that decides the blowing agent) and your volume.
Free sample + TDS
We ship a sample of the matched A + B system with the full TDS and MSDS — no login wall.
Trial on your rig
Run it through your machine; we tune reactivity and density to your rig and ambient conditions.
Bulk order + CoA
Confirm the formula and scale up. Every lot ships with a batch Certificate of Analysis.
What We Can Do For You
Custom formulation
Reactivity, density and fire rating built to your rig and market — not a catalogue item forced to fit.
Every blowing-agent route
HFO, 100% water-blown, HFC-245fa and legacy HCFC-141b — we tell you which one your market allows.
Low MOQ from 10 kg
Trial quantities so you can validate before committing to a container.
Your brand on the drum
OEM / ODM: private-label drum marking and packaging on request.
Matching A + B supplied
Blended polyol (component A) and the matching isocyanate (component B) from the same plant.
Batch CoA + REACH / RoHS docs
Documented quality on every lot, with export documentation for EU and worldwide compliance.
China-Based Factory, Not a Trading Company
We have run our own polyurethane raw-material plant in Wuxi since 2010, with in-house chemical engineers who formulate and blend the systems we sell. That is why we can re-tune a spray system for your rig and your climate instead of telling you what is in stock.
Because we blend every component ourselves, we can offer every blowing-agent route from the same plant — so when your market phases 245fa down, you switch to HFO or water-blown without changing supplier.
Frequently Asked Questions
What is your minimum order quantity?
Which blowing agent am I allowed to use?
Do you supply both components?
Can you match a spray foam I am already buying?
Do you do OEM / ODM and private label?
How fast do you reply to a quote request?
Related Spray Foam Pages
Get a Wholesale Quote & Free Sample
Tell us the application, open or closed cell, the market you sell into and your volume — our engineers reply within 24 hours with a formulation, the full TDS and a sample offer.
