Description
Synamer PM839
CAS No.:72244-98-5
Chemical Name:Poly[oxy(methyl-1,2-ethanediyl)],.alpha.-hydro-.omega.-hydroxy-, ether with 2,2-bis(hydroxymethyl)-1,3-propanediol (4:1), 2-hydroxy-3-mercaptopropyl ether
Synonyms:Capcure 3-800;GABEPRO GPM-800;Polythiol QE-340M;Thiocure 1200;Polythiol;Polymercaptan
Molecular structure：
Standard:
| Appearance | Colorless transparent liquid |
| Viscosity (25℃) , mPas | 12000~14000 |
| APHA Color | ≤20 |
Product features:
- High viscosity, low chrominance, and low odor
- Good transparency after curing
Application areas:
- Epoxy resin low-temperature rapid curing agent
- PV silicon wafer processing
- Bonding agent for jewelry and craftwork
- Electronic adhesives
- Anticorrosive coating
Other Polythiol/Polymercaptan related products:
| Product Name | Cas No. | Chemical Name | Synonyms |
| ▶Synamer PETMP | 7575-23-7 | Penta-erythritol tetrakis(3-mercaptopropionate) | THIOCURE PETMP;
PET-3-MP;Tetra (3-mercaptopropionate) |
| ▶Synamer BMES | 3570-55-6 | Bis(2-mercaptoethyl) sulfide;
Dimercapto diethyl sulfide; 2,2′-Thiodiethanethiol; |
THIOCURE DMDS;
Polythiol DMDS |
| ▶Synamer BMPT | 131538-00-6 | 2,3-bis((2-mercaptoethyl)thio)-1-propanethiol | THIOCURE DMPT;
Polythiol DMPT |
| ▶Synamer PM839 | 72244-98-5 | Poly[oxy(methyl-1,2-ethanediyl)],.alpha.-hydro-.omega.-hydroxy-, ether with 2,2-bis(hydroxymethyl)-1,3-propanediol (4:1), 2-hydroxy-3-mercaptopropyl ether | Capcure 3-800;
GABEPRO GPM-800; Polythiol QE-340M; Thiocure 1200 |
Packaging and Shipping:
Packing:25kg/drum or 220 kg/drum
Delivery:with in 5-7 working days.
Storage:
Being kept in dry, clean warehouse with well ventilation.
Avoid exposing to light and heating.
Protecting the product from leakage, rain and insolation during transportation.
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