BYUCKSAN

01. Overview

Systone is a panel-shaped insulating, nonflammable, and sound-absorbing ceiling tile made from a fibrous mineral wool as its main raw material by melting blast-furnace slag and natural minerals at a high temperature. This ceiling tile provides non-flammability required for fire safety of modern buildings and it absorbs and blocks indoor/outdoor noise pollution which may affect the efficiency of office work.
Its distinct design and dimension help to add creative ideas to the arrangement of interior decorations.

Certification

02. Features

Excellent Sound Absorption
Since Systone is made of mineral wool, which is an ideal sound-absorbing material, it creates a comfortable environment by inhibiting room echoes and outside noises.
Diverse Design Options
Systone provides a variety of designs from small shops to large buildings by creating a splendid and modern atmosphere.
Harmlessness
Systone does no harm to the human body as an environment-friendly product made of
blast-furnace slag and natural minerals.
Processability
Systone products are cut easily with a knife or saw for diverse ceiling work.

High Insulation
It has a high thermal resistance, which is a barometer for insulation effects, maintains the inside temperature and blocks the outside air.
It is very effective in keeping the room cool in the summer and warm in the winter (Systone's thermal resistance: higher than KS L 9105 Standard Size)
Dimensional Stability
With its accurate dimensions and angles of cut surfaces, Systone unifies ceiling surfaces.
The Systone is able to maintain the original shape for a long period of time.
Lightweight
Systone, with a density of lower than 500 kg/㎥, weighs less than any other ceiling tiles, which makes it easy to carry and handle.
This also works to reduce the overall weight of a building
Non-flammability
Systone is a nonflammable ceiling tile which complies with the KS F 2271, the Korean industrial Standard Size

03. Physical Properties

All physical properties are given above are average test values that may vary depending on test conditions.
Item	Unit	Performance		Test method (KS, etc.)	Standard size according to KS L 9105
Item	Unit	12mm	15mm	Test method (KS, etc.)	Standard size according to KS L 9105
Density	kg/㎥	390± 20	390± 20	KS L 9105	500 or less
Water Content	％	1.0	1.0		3.0 or less
Bending Failure Load	N	160	210		12mm-thickness: 60 or more 15mm-thickness: 90 or more
Thermal Resistance	㎡·K/W	0.22	0.28	KS F 2277	12mm-thickness: 0.19 or more 15mm-thickness: 0.23 or more
Average Sound Absorption	NRC	0.50~ 0.60	0.50~ 0.60	KS F 2805	NRC 0.3 (0.21~0.40) NRC 0.5 (0.41~0.60) NRC 0.7 (0.61~0.80) 250㎐, 500㎐, 1,000㎐, Average value of 2,000 Hz
Incombustibility	-	Non-flammability		KS F ISO 1182, KS F 2271	Compliance with Non-flammability Standard Size

M-Bar System is ...

A system to install Systone by using adhesives and staples on the gypsum board

The strongest structure and highest rate of sound absorption Various designs through combination of Standard Size products with fissured patterns and pattern-processed products

Systone FISSURED (Standard Size product)

Standard Size products of mineral wool sound-absorbing ceiling board
The natural fissured patterns go well with any interior design and makes it look better.

Dimensions : 12×300×600㎜

Quantity per package :
18pcs(3.24㎡)/BOX
Dimensions : 9X300X600mm

Quantity per package : 24pcs(4.32㎡)/BOX

SMF-440(9T) is delivered only with CUBE and STRIPE.
Dimensions : 12×300×600㎜

Quantity per package :
18pcs(3.24㎡)/BOX

SMF-440(12T) is delivered only with CUBE and STRIPE.

Systone CUBE

Cube-patterned mineral wool sound-absorbing ceiling tiles creating various ceilings combined with border

Dimensions : 15×300×600㎜

Quantity per package :
18pcs(3.24㎡)/BOX
Dimensions : 15×300×600㎜

Quantity per package :
18pcs(3.24㎡)/BOX
Dimensions : 15×300×600㎜

Quantity per package :
18pcs(3.24㎡)/BOX
Dimensions : 15×300×600㎜

Quantity per package :
18pcs(3.24㎡)/BOX

Systone STRIPE

Stripe patterned mineral wool sound-absorbing ceiling tiles creating various ceilings combined with the border

Dimensions : 15×300×600㎜

Quantity per package :
18pcs(3.24㎡)/BOX
Dimensions : 15×300×600㎜

Quantity per package :
18pcs(3.24㎡)/BOX
Dimensions : 15×300×600㎜

Quantity per package :
18pcs(3.24㎡)/BOX

The Installation drawing

T-Bar System is ...

By combination with diverse Edge & Bars, it displays high-class interior ceiling for various purposes

Constructing is simple and fast. Maintenance & Repairs of ceiling's inner parts are easy.

Systone T-Bar Fissured

The most typical pattern which has the combination of pin, background, and worm shapes

Dimensions : 15×603×603㎜

Quantity per package : 10pcs/BOX

Product sizes : 15×603×603㎜
Dimensions : 15×603×603㎜

Quantity per package : 10pcs/BOX

Product sizes : 15×594×594㎜

Systone Pinpoint & Sahara

PINOINT : A pattern of circlular pins with different diameters in irregular directions SAHARA : The surface of Systone is coated with silica sand and painted. This pin-patterned product gives luxurious and warm texture.

Dimensions : 15×603×603㎜

Quantity per package : 10pcs/BOX

Product sizes : 15×594×594㎜

Shape of edge : Square

T-Bar specification :
20㎜, 25㎜
Dimensions : 15×603×603㎜

Quantity per package : 10pcs/BOX

Product sizes : 15×594×594㎜

Shape of edge : Reveal

T-Bar specification :
20㎜, 25㎜
Dimensions : 15×603×603㎜

Quantity per package : 10pcs/BOX

Shape of edge : Square

T-Bar specification :
20㎜, 25㎜

Dimensions : 15×603×603㎜

Quantity per package : 10pcs/BOX

Shape of edge : Reveal

T-Bar specification :
20㎜, 25㎜

Systone HIGH STYLE

Systone High Style has a outstanding design.

Dimensions : 15×603×603㎜

Quantity per package : 10pcs/BOX

Shape of edge : Reveal

T-Bar specification : 25㎜

T&H-Bar System is ...

The system combines the products with T-bars and H-bars to create large and unified-looking ceilings.

Simplification and concentration of ceiling lights and other facilities Suitable for large spaces

Systone T&H-Bar Fissured

Standard Size type for T&H bars to make large ceilings with simple fissured patterns

Dimensions : 15×300(395)×1210(1500)㎜

Quantity per package : 10pcs/BOX

Product sizes : 15×300(395)×750~1800㎜

Shape of edge : Square/Kerfed
Dimensions : 15×300(395)×1210(1500)㎜

Quantity per package : 10pcs/BOX

Product sizes : 15×300(395)×750~1800㎜

Shape of edge : Beveled/Kerfed

Systone T&H-BAR SAHARA

The surface of Systone is coated with silica sand and painted. This pin-patterned product gives luxurious and warm texture.

Dimensions : 15×300×1210㎜

Quantity per package : 10pcs/BOX

Shape of edge : Beveled/Kerfed

Systone's Reverberant Sound Absorption Coefficient

Reverberant time of the reverberant chamber with and without a sample is measured in the range of 100Hz ~ 5000Hz of measuring frequency according to the method of reverberant sound absorption coefficient. Reverberant sound absorption coefficient is calculated according to the formula specified in KS F 2805

The average value of reverberant rates of center frequency, 250Hz, 500Hz, 1000Hz, and 2000Hz measured in each 1/3 Octave Band

NRC	0.57
Frequency (Hz)	Sound Absorption Coefficient
100	0.02
125	0.05
160	0.02
200	0.07
250	0.14
315	0.24
400	0.34
500	0.48
630	0.64
800	0.73
1000	0.84
1250	0.81
1600	0.83
2000	0.84
2500	0.84
3150	0.86
4000	0.85
5000	0.78

Installation diagram

Products Name : Systone Fissured 12mm

Testing institution: Fire Insurers Laboratories of Korea

Testing condition : Temperature =10 ± 1℃, Humidity =65 ± 5%R.H.

The data of sound absorption in the catalogue is the measurement of performance in the presented condition and is subject to change depending on environment conditions.