軟膜：采用特殊聚氯乙烯材料制成，不含鎘，其防火級別為M1，通過一次或多次切割成形，并用高頻焊接完成，它是要按照在實地測量出的天花的現狀及尺寸在工廠里生產制作。
Soft membrane: Made from PVC, absolutely free of cadmium; M1 fireproof rating; shaped after one or more cuttings and finished by high frequency welding; pre-made in the factory in accordance with shape and size obtained by field measuring.
化學性質：屬于聚氯乙烯材料。
Chemical character: PVC material.
對于火的反應：阻燃，在國際均屬M1級別，且在中國已通過全球性防火測試。
Reaction to fire: M1 fire-retardant grade by international standard: pass national level fire testing.
尺寸的穩定性：-15℃至45℃
Stability of size: -15℃~45℃
應用范圍
Applications
●行政辦公樓 ●工業場所 ●醫院
Administration building, Industrial site, Hospital
●體育設施：體育館、游泳池
Sports facilities: Gym, swimming pool
●賓館、飯店 ●公共場所、飲食場所、機場商場
Hotel, restaurant, Public places: Food and beverage place, airports, mall
●學校、食堂、幼兒園公寓套間
School, mess hall, kindergarten, apartment, suite
●私人居所 ●電腦室
Private residence, Computer room