PHA Filament

Eco-Friendly Material: Made from 100% bio-based sources, blended with PHA and other bio-based materials; Marine biodegradable.
Unique Texture: PHA is a microbial fat, giving it a distinctive glossy texture—ideal for creative design.
Multi-Sensory Experience: With added natural biomass waste, the material offers new sensory dimensions—scent, touch, and visual appeal.
Health & Safety: Releases no harmful microplastics during printing, making it safer for human health.
Excellent Performance: Maintains PHA’s strong mechanical properties while improving print quality and material stability.
High Heat Resistance: Withstands temperatures up to 100°C—exceptional among bio-based materials.
Moisture-Resistant: Strong hydrolysis resistance, less prone to moisture absorption.
Easy Support Removal: Modified PHA molecular structure—developed with Beijing Tsinghua University technology—makes support removal easier.
Energy-Saving & Low-Carbon: Requires lower nozzle and bed temperatures, reducing energy consumption and promoting sustainability.

Phamily®- PB3430G
Performance	Index	Unit	Testing Standards
Melting index (175°C,2.16kg)	≤10	g/10min	ISO1133
Moisture and Volatiles	≤0.5	%	ISO1269
Melting Point	170	°C	DSC
Glass Transition temperature	-9 ~ -7	°C	DSC
Crystallinity	12	%	ISO11357
Density	1.23	g/cm³	ISO1183
Tensile Strength	10-15	MPa	ISO527
Nominal Tensile Strain at Break	≥10	%	ISO527
Motched Izod Impact Strength (23°C)	>5	KJ/m²	ISO180
Heat Deflection Temperature (0.455MPa)	60-70	°C	ISO75