
Fiber Glass Wool Board Insulation
Quick Detail:
Semi-rigid and rigid glasswool mechanical board faced with aluminum foil as thermal and insulation material for the exterior of duct work and mechanical, air handling equipment, vessels and tanks where abuse resistance is required.
Description:
Tungkin glasswool mechanical board insulation is composed of fine, stable and uniformly textured inorganic glass fibers bonded together by non water soluble and fire-retardant thermosetting resin.
Applications:
Tungkin glasswool mechanical board insulation is usually faced with aluminum foil is intended for use in commercial, institutional, industrial and residential construction as thermal and acoustical insulation for the exterior of duct work and mechanical, air handling equipment, vessels and tanks where abuse resistance is required.
The semi-rigid boards are flexible insulation boards for application over irregularly-shaped surfaces where board-like properties are desired. The rigid boards are even more rigid for strength, abuse resistance and a flat appearance.
Specifications:
Standard size:
Density | Thickness | Length mm 1000-2400 |
Kg/m3 | mm | |
24 | 25 , 30, 40 50, 75 | |
28 | 20, 25, 75 40, 50, 75 | |
32 | ||
36 | 15, 20, 25, 30 40, 50, 75 | |
40 | Width (mm) 600,1200 | |
44 | ||
48 | ||
60 | 15, 20, 25 | |
64 | ||
80 | ||
96 |
Main technical data
Density (Kg/m3) | Tolerance | Thermal Conductivity At 24°C(+5-2) | Service Temperature | Fiber Diameter | Shot Content | Moisture Resistance | Combustibility |
W/ (m.k) | °C | mm | % | % | |||
24 | ±2 | <=0.035 | >=250 | 5-8 | <=0.2 | <=1.0 | (A) Non-combustible |
28 | |||||||
32 | ±3 | <=0.034 | >=300 | ||||
36 | |||||||
40 | +4 -3 | <=0.034 | >=350 | ||||
44 | |||||||
48 | <=0.033 | ||||||
60 | ±6 | >=400 | |||||
64 | <=0.032 | ||||||
80 | ±7 | ||||||
96 | ±8 |
Chart of Thermal conductivity:
Sound Absorption Coefficient
(Reverberation room method
Density (kg/m3) | Thickness (mm) | 250,500,1000,2000HZ (Average) |
24, 28 | 25, 40 | 0.6 |
50, 75, 100 | 0.8 | |
32,36,40,44 | 25,40 | 0.6 |
50,75 | 0.8 | |
48 | 15 | 0.4 |
20,25 | 0.6 | |
40,50 | 0.8 | |
64, 80, 90 | 15 | 0.4 |
20,25 | 0.6 |
TUNGKIN INDUSTRY Co.Ltd
Tungkin was established in 1998 as the subsidiary company of Dongguan Building Industry Co., Ltd (DBIC) which was a large scale state owned enterprise in the southern China with a variety of investments to the manufacturing of the building materials.
In order to explore the oversea market DBIC established Tungkin specialized in selling and marketing the thermal and insulation products to the foreign countries. In the past ten years Tungkin has developed rapidly and has become one of the leading manufacturer and exporter of stonewool and glasswool products.
Since 2006 Tungkin has also invested to the stonewool and glasswool factories by holding some percentage of their shares and this enables Tungkin is in the position to ensure the cost of products is always the most competitive and the quality is under supervised.
Our main customers are from all over the world such United state, Australia, Canada, Poland,UK, Russia, Ukraine Japan, Thailand, Singapore, Philippines, Malaysia, Indonesia, Saudi Arabia ,Syria, India, UAE, and so on. Many of them has kept business relationship with Tungkin for 10 years and most of them are the leading wholesaler or importer in their countries which proves that Tungkin is a reliable company to its customer. Except the glasswool and stonewool product we also are in the position to supply other thermal and insulation materials such as calcium silicate, Polyester, polystyrene (XPS), aluminum foil and tape, ceramic fiber PEF, PU.