Name: BASF Melapur200 70 Flame Retardant
Brand: Guangzhou Eric Wei Chemical Co., Ltd.

Features Of BASF Melapur200 70 Flame Retardant

Halogen-free phosphorus-based flame retardant offering excellent fire safety performance without releasing corrosive or toxic fumes during combustion.
High thermal stability suitable for processing temperatures up to 280 °C, enabling compatibility with engineering thermoplastics such as polyamide (PA6, PA66) and polybutylene terephthalate (PBT).
Good hydrolytic stability and low water solubility, ensuring long-term performance retention in humid environments and during injection molding.
Low volatility and minimal plate-out tendency, supporting consistent colorability and surface quality in finished parts.
REACH-compliant and listed on the TSCA Inventory, supporting global regulatory acceptance for electronics and automotive applications.

Typical Applications Of BASF Melapur200 70 Flame Retardant

Flame-retardant polyamide 6 and 66 compounds for automotive under-the-hood components (e.g., connectors, sensor housings, brackets).
Electrical and electronic enclosures requiring UL94 V-0 rating at 1.6 mm thickness, including power supply housings and circuit breaker components.
Industrial automation parts such as relay bases, terminal blocks, and motor control units exposed to elevated ambient temperatures.
Consumer appliance housings where low smoke density and halogen-free composition meet stringent indoor air quality and sustainability requirements.

Chemical Type	Organophosphorus compound (melamine polyphosphate derivative)
Product Form	Free-flowing white granules
Appearance	White to off-white granular solid
Phosphorus Content (as P)	Approx. 15.5 wt%
Moisture Content (by Karl Fischer)	≤ 0.3 wt%
Bulk Density	~650–750 kg/m³
Thermal Decomposition Onset (TGA, 10 K/min, N₂)	≥ 280 °C
Primary Applications	Halogen-free flame retardancy in polyamides and PBT for UL94 V-0 rated engineering plastics

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