PS
General Plastic
PS
PS
Polystyrene comes in two dramatically different forms from the same chemistry: clear, rigid solid PS (CD jewel cases, petri dishes) and white, foamy expanded PS — commonly called Styrofoam. Expanded PS is 95% air, making it one of the lightest solid materials ever commercialized.
Jungian Type: Type 15
Personality tendencies across 4 dimensions
内向 (I)57%外向 (E)
50
直観 (N)38%感覚 (S)
50
感情 (F)44%思考 (T)
50
知覚 (P)44%判断 (J)
50
Enneagram Detailed Scores
Score distribution across 9 types
Big Five Personality Traits
Personality analysis based on the 5-factor model
Alloy Characteristics
Personality traits from metal physical properties
💰Price & Economic Data
Market price and economic characteristics (as of 2026-02)
Unit Price (est.)
$1.13
per kg
Price Range
0.8-1.5 USD/kg
Market Trends & Notes
五大汎用樹脂。透明で安価。発泡品（EPS）は断熱・緩衝材として普及。衝撃と溶剤に弱い。
🎨Element Colors
Scientific basis of PS's colors
Colors of this element
透明
#FFFFFF
白色
#FFFFFF
💑Compatible Materials
Materials with good metallurgical and personality compatibility
Career Interests & Suggestions
Based on Holland Code: ASI
1st A - Artistic
2nd S - Social
3rd I - Investigative
1Illustrator / Watercolor Painter
2Plastic Model Sculptor / Figure Prototype Artist
3Picture Book Author / Children's Literature Writer
4Art Teacher / Studio Instructor
5Animation Background Artist
6Expanded Polystyrene Sculpture Artist
Based on RIASEC (Holland Code) vocational interest model. These are illustrative suggestions derived from the character's personality profile.