Hitex Fiberglass needle mat uses E-glass fiber roving as the raw materials while each strand is chopped into a 2-3 inch fraction via the fiber cutting machine and further decomposed into extreme tiny blanket shape through the cotton carding engine. Subsequently, the needled fabrics are ceaselessly sewn by thousands of needles. It could be faced by FSL foil to increase heat and light reflection.
Application:
Hitex’s unique process provides uniformity of both thickness and density that creates consistent product performance and eliminates thermal breakdown. it provides an excellent source of both thermal and acoustic insulation used in petrochemical refineries, valve cover fabrication, power appliances, home appliances, piping system, roofs in building industry, factory facility, motorcycle industry, automotive applications, and for die-cut applications. Hitex's fiberglass mats are environmentally friendly and non-flammable.
Technical Data:
Service Temperature Constant Max | Melting Temp. | Physiologically Harmless refer MSDS | Combustibility | Water Absorption | Yarn | Coating |
600°C | 800°C | Yes | Non-combustible to DIN 4102 | Negligible | 100 % E Glass to DIN 1259 | None |
Thermal Conductivity:
W/mk to DIN 52612 | 0.032 | 0.041 | 0.056 | 0.076 | 0.111 | 0.142 | 0.170 |
At °C | 10 | 100 | 200 | 300 | 400 | 500 | 600 |
Acoustical absorption value ISO 10534 – 2
Frequency (Hz) | 32 | 63 | 125 | 250 | 500 | 1000 |
Acoustic absorption index | 0.15 | 0.2 | 0.4 | 0.9 | 0.97 | 1.2 |
**Measured on a 180 Kg/m3 (4500 g/m2, 25 mm thick) sample
Specification:
Code | HTNM06 | HTNM12 | HTNM25 |
Thickness mm | 6 | 12 | 25 |
Tolerance % | +/- 1 | +/- 2 | +/- 2 |
Width mm | 1000 | 1000 | 1000 |
Weight g/m2 | 800 | 2000 | 4500 |
Tolerance % | +/-10 | +/-12 | +/-12 |
Roll length m | 50 | 20 | 10 |
*Specific products could be made according to customers’requirements.
