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STARUSG C-Star

Our ceiling solution—C-Star® is designed to elevate the quality of your spaces through aesthetics, functionality, and durability.Perforated and high-quality coated surface with sealed edges and back for maximum hygiene and ease of cleaning Prevents the accumulation of bacteria or dust.

Precision-engineered pinhole perforations enhance acoustic absorption, effectively reducing reverberation and improving overall indoor acoustic comfort.

NRC (Noise Reduction Coefficient):≥0.60
CAC (Ceiling Attenuation Class):32- 33
LR (Light Reflectance): Up to 0.85; improves lighting and reduces energy consumption
HRC (Recycled Content): Up to 50%; contributes to earning LEED points

Main materials

Water-felted mineral fiber

Decorative surface

Precision-perforated surface with a water-based latex coating

Sound absorption

NRC≥0.60 according to ASTM C423-09a

Damp-proof performance

RH99　Limiting Conditions – Maximum 49°C (120°F) .

Fireproof performance

ASTM E84 surface burning

characteristics

Class A

Flame spread: 25

Smoke developed: 50

Weight

Imperial weight: Metric weight:

16mm: 0.74-0.84 lb/sf 16mm: 3.60-4.10 kg/m2

19 mm: 0.88-0.99 lb/sf 19 mm: 4.27-4.86 kg/m2

Thermal insulation performance

R-1.4(Imperial)R-0.25(Metric)

Anti-mildew and Antibacterial

The patented ClimaPlus antibacterial formula provides a 30-year anti-mildew and antibacterial quality warranty and a wide range of antibacterial functions.

Maintenance

The products can be easily cleaned by a vacuum cleaner,or wiped slightly using wet cloth or sponge.

Technical Properties

Edge	Dimensions(mm)	Shape	NRC	CAC Min.	Fireproof	LR	Recycled content
SQ	600×600×14 2’×2’×5/9″		0.6	32	Class A	0.85	50%
	600×1200×14 2’×4’×5/9″		0.6	32	Class A	0.85	50%
	600×600×16 2’×2’×5/8″		0.65	33	Class A	0.85	50%
	600×1200×16 2’×4’×5/8″		0.65	33	Class A	0.85	50%
	600×600×19 2’×2’×5/8″		0.7	35	Class A	0.85	50%
	600×1200×19 2’×4’×5/8″		0.7	35	Class A	0.85	50%
SLT	600×600×14 2’×2’×5/9″		0.6	32	Class A	0.85	50%
	600×1200×14 2’×4’×5/9″		0.6	32	Class A	0.85	50%
	600×600×16 2’×2’×5/8″		0.65	33	Class A	0.85	50%
	600×1200×16 2’×4’×5/8″		0.65	33	Class A	0.85	50%
	600×600×19 2’×2’×5/8″		0.7	35	Class A	0.85	50%
	600×1200×19 2’×4’×5/8″		0.7	35	Class A	0.85	50%
FLB	600×600×14 2’×2’×5/9″		0.6	32	Class A	0.85	50%
	600×1200×14 2’×4’×5/9″		0.6	32	Class A	0.85	50%
	600×600×16 2’×2’×5/8″		0.65	33	Class A	0.85	50%
	600×1200×16 2’×4’×5/8″		0.65	33	Class A	0.85	50%
	600×600×19 2’×2’×5/8″		0.7	35	Class A	0.85	50%
	600×1200×19 2’×4’×5/8″		0.7	35	Class A	0.85	50%

Decorative surface

Different from fiberglass and rock wool ceilings, the surface of mineral wool ceilings is integrally formed with the board together. The surface pattern is a non-directional design to ensure consistency and save installation time. Different texture designs can achieve different visual perceptions.

Figure

Film Laminated

Glue On

Hole

Sandy

T-Grid

The T-grid system enables modular installation of ceiling tiles, enhancing system stability and speeding up the installation process. A complete T-grid system consists of Main Tee, Cross Tee, Small Tee, and Wall Angle components. We also offer various design options, including plain, groove, and exposed types.