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LRBG Chemicals USA MF 819

LRBG Chemicals USA MF 819 is a melamine resin powder designed to provide extended solution stability at high concentrations of resin solids. This lends itself to treating applications requiring solution solids of over 55%. For example, a 60% solids solution for saturation of glass cloth to provide good wetting characteristics can be obtained using a 95/5 water-butanol solvent combination. Various types of fillers can be used with the LRBG Chemicals USA MF 819 resin, and other additives and subsequent processing are dependent on the needs of the finished molding compound. It is a neat resin without any additives, fillers, catalysts, or releasing agents.

Polymer Name: Melamine Formaldehyde (MF)

Functions: Resins, Binders & Matrix Materials

Features: Arc Resistant, Durable, Excellent Mechanical Strength, Excellent Wetting Behaviour, Flame Resistant, Heat Resistance, Solvent Resistant, Water Resistant

Technical Data Sheet Safety Data Sheet

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Polymer Name: Melamine Formaldehyde (MF)
Composite Materials Functions: Resins, Binders & Matrix Materials
Technologies: Composite Materials
Product Families: Composite Materials — Polymers & Resins
Thermoset Resins

Features & Benefits

Materials Features: Arc Resistant,
Durable,
Excellent Mechanical Strength,
Excellent Wetting Behaviour,
Flame Resistant,
Heat Resistance,
Solvent Resistant,
Water Resistant

Properties

Flame Rating

Physical Form

Appearance

White free flowing powder

Typical Properties


	Value	Units	Test Method / Conditions
Particle Size (Retained on 40 Mesh)	max. 0.5	%	BTM-610B
Water Titer	6.0 - 8.0	ml	TM-633
pH	9.0 - 9.5	-	TM-600

Regulatory & Compliance

Certifications & Compliance: UL 94

Packaging & Availability

Packaging Type: Bags
Standard Packaging: The standard package for MF 819 is a multi-wall paper bag having a net content of 50 lbs.

Storage & Handling

Storage Conditions: MF 819 is a stable material which is not inclined to change provided it is stored in closed containers in a cool, dry area. Avoid direct contact with concrete floor or wall. Optimum storage conditions are below 75°F and 60% relative humidity.