CHM 65 is a hexamethoxymethyl melamine (HMMM)-based dry bonding agent supplied by TWC. It is commonly used in rubber compounding systems where resin-based crosslinking and bonding enhancement are required. As a melamine-formaldehyde derivative, CHM 65 functions as a methylene donor within adhesive and bonding systems, particularly in conjunction with resorcinol or phenolic-based components.
The material is generally incorporated into rubber formulations to support adhesion development in fiber-reinforced rubber goods and other bonded rubber applications. CHM 65 is supplied in powder form suitable for dry blending in internal mixers or on open mills. It is used across various industrial rubber segments where bonding systems are part of the compound design.
| Parameter | Details |
| Appearance | Powder |
| Chemical Type | Hexamethoxymethyl Melamine (HMMM) |
| CAS No. | Not specified |
| Typical Properties | Refer to official TDS |
The above specifications are provided for reference purposes only. For precise and up-to-date technical details, please contact our marketing team.
CHM65: 4-5 phr
Resorcinol Donor 3-4.5 phr
Recommended dosage may vary based on formulation and processing conditions. Users should verify dosage before commercial use.
We deliver pan-India and have tie-ups with all major couriers & transporters to ensure timely dispatch.
Store in a cool, dry, and well-ventilated area away from direct heat and moisture. Keep containers tightly closed when not in use. Avoid contamination with incompatible materials. Follow standard industrial hygiene and safety practices while handling. Refer to the Safety Data Sheet (SDS) for detailed safety information.
We are independent dealers and are not associated with the manufacturer. The information provided is compiled from official manufacturer datasheets and independent research. Users must evaluate product suitability and applicability before use.
Lab Line Enterprises is an ISO 9001:2015 certified supplier of specialty rubber and polymer additives, including CHM 65 (HMMM). We provide standard 25 kg packs as well as small pack sizes (1 kg / 5 kg) for trials and R&D purposes. The product is commonly used by rubber manufacturers in cities such as Delhi, Faridabad, Mumbai, Ahmedabad, Chennai, and Kolkata. We coordinate pan-India delivery through established courier and transporter networks. Technical documents such as TDS and SDS are available upon request to support formulation evaluation and compliance documentation.
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