4,4'-DDS Dosage and Cure Schedule: The Numbers Behind Your Tg
Two decisions settle most of the outcome in a DDS-cured epoxy: how much hardener goes into the mix, and how the part is heated. Both are calculable before the first trial. In …
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Fine Chemicals,Food Additives, Cosmetic Materials
Cardanol Diglycidyl Ether YLD-9014: Toughening Epoxy Diluent
Cardanol diglycidyl ether YLD-9014 is a bio-based difunctional epoxy reactive diluent with EEW 290-350 g/eq and a viscosity of 1000-3000 mPa·s at 25°C. The cashew-oil derived …
Read moreCardanol Diglycidyl Ether YLD-9014A: High-Reactivity Diluent
Cardanol diglycidyl ether YLD-9014A is a bio-based difunctional epoxy reactive diluent with EEW 200-270 g/eq and a viscosity of 1000-3000 mPa·s at 25°C. The cashew-oil grade cuts …
Read moreCardanol Glycidyl Ether YLD-9006: Bio-Based Reactive Diluent
Cardanol glycidyl ether YLD-9006 is a bio-based monofunctional reactive diluent with viscosity 30-50 mPa·s at 25 °C and EEW 355-500 g/eq. It thins epoxy coatings, adhesives and …
Read moreDiethylenetriamine DETA: High-Purity Epoxy Curing Agent
Diethylenetriamine DETA, CAS 111-40-0, is a high-purity aliphatic amine curing agent for epoxy systems, supplied at a 99% minimum assay. Two primary and one secondary amine group …
Read moreDOPO Modified Phenolic Epoxy Resin: Halogen-Free Flame Retardant Grades for Copper-Clad Laminates
DOPO modified phenolic epoxy resin is a halogen-free reactive flame-retardant resin in which the DOPO unit is chemically bonded into the epoxy backbone. Yolatech now supplies five …
Read moreDOPO-HQ Modified Phenolic Epoxy Resin YLDP-320: Halogen-Free Flame Retardant for High-Tg Laminates
Yolatech YLDP-320 is a DOPO-HQ modified phenolic epoxy resin with 2.9–3.2% phosphorus chemically bonded in the backbone. It delivers halogen-free UL 94 V-0 flame retardancy in …
Read moreMACM Curing Agent: Picking the Right Cycloaliphatic Amine
MACM curing agent (3,3'-dimethyl-4,4'-diaminodicyclohexylmethane, CAS 6864-37-5) is a cycloaliphatic diamine epoxy hardener with an AHEW of 60 g/eq. The published grade runs at …
Read moreTrifunctional Epoxy Resin YLSE-0600: Cure and Dosage Guide
Trifunctional epoxy resin YLSE-0600 is a glycidylamine epoxy resin carrying three epoxy groups per molecule at EEW 102-110 g/eq. The resin is a reddish brown liquid of 7000-20000 …
Read moreNovolac vs. Resol Phenolic Resins: Key Differences and Selection Guide
Phenolic resin, first industrialized as Bakelite, remain among the most versatile synthetic polymers in modern industry. Known for their exceptional heat resistance, dimensional …
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