WESTCO™ HMMM-98% 98% Hexa (methoxymethyl) melamine carrier CAS# 3089-11-0
WESTCO™ HMMM-98% is a Hexa (methoxymethyl) melamine resin. It is used as a crosslinking agent with resorcinol or a novolak resin and as an adhesion promoter in rubber compounds with a variety of substrates. It is recommended as a replacement for hexamethylene-tetramine due to lower toxicity and less effect on scorch times.
Recommendations for usage
• Dosage is typically 1.5 – 4.5 phr with 0.5 to 3.0 phr resorcinol
• Addition of 5 – 10 phr silica will enhance the adhesion properties
• Mix temperature should not exceed 100C once resorcinol or novolak is present.
220 kg steel drums – Class 9 hazardous material. Pkg Grp III. UN# 3082
Storage & Shelf Life:
Store in original packaging away from direct light and moisture at 40F – 90F
Shelf Life: 24 months from date of manufacture
Appearance: Colorless, Viscous Liquid
*Viscosity @ 25C (Gardner) poises
2500 – 6000
|2500 – 6000|
*Actual tech data / technical data values reported on Certificate of Analysis
Download Product Information
For WESTCO™ HMMM-98% - 98% Hexa (methoxymethyl) melamine carrier
Technical Data & SDS Sheets
Technical Product Sheets and SDS sheets are available for each of the chemicals listed. To access please click on the links above.
All reports are in Acrobat Reader PDF format. You can download a free version of Acrobat Reader by clicking on the Adobe icon.
- Western Reserve Chemicals
- 4837 Darrow Road
- Stow, OH 44224
- FAX-330 650-2255
- Email: firstname.lastname@example.org