Sichuan Institute of Fine Chemical Industry Research and Design Melamine Cyanurate (MCA)-510

Sichuan Institute of Fine Chemical Industry Research and Design Melamine Cyanurate (MCA)-510 is Horizontal vert ical combusti on flame retardant level can rate UL94 V-0 level. Stable flame retardant per formance and improved mechanical performance. GWIT2 750°C. No flame no dripping.

Chemical Name: Melamine Cyanurate

Chemical Family: Melamine Cyanurates

Functions: Flame Retardant

Compatible Polymers & Resins: Polyamide 6 (PA 6), Polyamide 66 (PA 66)

Flame Rating: UL 94 V0

Synonyms: Melamine isocyanurate, Melamine-cyanuric acid compd., Melamine-isocyanuric acid compd., NSC 231587

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Chemical Family: Melamine Cyanurates
Chemical Name: Melamine Cyanurate
Composite Materials Functions: Flame Retardant
Plastics & Elastomers Functions: Flame Retardant
CAS No.: 37640-57-6
Molecular formula: C6H9N9O3
EC No.: 253-575-7
Technologies: Composite Materials,
Plastics
Product Families: Composite Materials — Additives
Fire Retardants
Plastics — Polymer Additives
Flame Retardants

Features & Benefits

Labeling Claims: Dust-free,
Environmentally Friendly,
Halogen-free
Materials Features: Anti Dripping Capability,
Dust-Free,
Excellent Mechanical Strength,
Flame Retardant,
Good Dispersibility,
High Liquidity,
Lubricated,
Odorless

Applications & Uses

Markets

Electrical & Electronics

Applications

Electrical & Electronics — Parts & Components

Housings & Enclosures,

Switches & Relays

Electrical & Electronics — Wire & Cable

Jacketing & Insulation

Compatible Polymers & Resins

Polyamide 6 (PA 6),

Polyamide 66 (PA 66)

Compatible Reinforcements

Recommended use

Base Material	MCA additive amount/%	Test Standard	Flame Retardant Rating
PA6	10.0~15.0	UL94	V-0 (1.6 mm)
PA66	10.0~15.0	UL94	V-0 (1.6 mm)

Properties

Flame Rating

Physical Form

Appearance

White Powder or Granule

Typical Properties


	Value	Units	Test Method / Conditions
Melamine Cyanurate	min. 99.5	%	-
Excess Cyanurate	max. 0.2	%	-
Decomposition Temperature °C	350.0	-	-
Excess Melamine	max. 0.3	%	-
pH Value	5.0 - 7.5	10g/L	-
Water Content	max. 0.2	%	-
Whiteness (R457)	min. 95	-	-

Regulatory & Compliance

Certifications & Compliance: UL 94

Packaging & Availability

Packaging Type

Packaging

20kg per bag (composite paper bag) (10~11t per 20 feet box)
25kg per bag (composite paper bag) (10~11t per 20 feet box)

Storage & Handling

Storage: Placed in dry ventilated place. mainly in order to improve its liquidity and dispersion, reduce dust, we produced different size of mca to meet the needs of different working condition .