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High Silica Needle Mat is made from high silica fiberglass chopped strands through carding and needling process. The silica fibers randomly distribute and wind together during needling process. Silica needle mat possesses 3D structure and highly pore structure with high void content.sound insulation,inflaming retarding,corrosion resistance fiberglass needle mat
Silica Needle Mats with low thermal conductivity, high heat resistance and good acoustic resistance are excellent high temperature insulators. It can be used over long periods without losing the properties and without melting and vaporizing at temperatures of up to 1000ºC, and short-time exposure up to 1300°C. On request, the felt can be aluminiumized and embossed, with adhesive, coupled with glass fabric, with adhesive, coupled with glass fabric and cut to specifications. We can supply for any situations.fiberglass mat has good performance in thermal insulation,
sound insulation,inflaming retarding,corrosion resistanceSpecification
Thickness (mm) | Density (kg/m³) | Width (m) | Length (m) | Weight (kg/㎡) | roll weight (kg) | |||||
3 | 130-140 | 1-1.05 | 40 | 0.39-0.42 | 16 | |||||
5 | 130-140 | 1-1.05 | 40 | 0.65-0.7 | 24 | |||||
6 | 130-140 | 1-1.2 | 30 | 0.78-0.84 | 24 | |||||
8 | 130-140 | 1-1.2 | 30 | 1.04-1.12 | 33 | |||||
10 | 120-140 | 1-1.2 | 20 | 1.2-1.4 | 26 | |||||
12 | 120-140 | 1-1.05 | 20 | 1.44-1.68 | 30 | |||||
15 | 140-150 | 1-1.2 | 15 | 2.1-2.25 | 32 | |||||
20 | 150-160 | 0.95-1 | 10 | 3-3.2 | 32 | |||||
25 | 160-180 | 1-1.1 | 10 | 4-4.5 | 42 | |||||
30 | 150-170 | 1 | 10 | 4.5-5.1 | 45 | |||||
* Other densities, thicknesses and roll lengths may be available. |
(1) Made by mechanical bonding method (needle punching) without binder
(2) Excellent heat resistance, flexible and fit performance
(3)Easy to press molding with any kind of binder
(4)Excellent sound absorption property at high-temperature
(5)Prossible to die cutting and molding pressing easily
(6)Excellent at thermal shock resistance, rapid heating and quenching.
1. Filtration material: high temperature gas and liquid metallurgy industry
2. Thermal resistance material: aircraft and aerospace industries, and other electro- and chemical industries industry
3. Acoustic material: thermal and acoustic insulation applications in automotive and exhaust systems.
Shenzhen Petersburg composite materials co., LTD is a production, processing, thermal insulation composite materials of private enterprises. My company technical production and German HKO group have close relations of cooperation, the main production of various high temperature of fire prevention, heat preservation, heat insulation, sound-absorbing material. Products are widely used in electronic appliances, machinery, aerospace, Marine, automotive, industrial, building, oil pipelines, and other fields.
Now our company production and operation of fire insulation material resistant to high temperature of 350 to 1200 degrees Celsius temperature, heat preservation and heat insulation can meet the industry more fire protection requirements. Products are divided into heat preservation cotton class (glass fiber needle felt, fiberglass insulation cotton, fiberglass insulation cotton, centrifugal glass wool, ceramic fiber cotton), industrial textile products (fireproof fabric, flame retardant cloth, glass fiber cloth, PU glass fiber coating cloth, impregnated cloth, glass fiber aluminum foil fire prevention cloth, all kinds of glass fiber cloth kind of processed products).
Thermal insulation engineering project: equipment insulation heat preservation, mechanical (machine insulation), pipe insulation, tank insulation, heat preservation valve cover, injection molding machine insulation, insulation, thermal insulation engineering.
Our company will be committed to our customers to solve every problem has a heat preservation, heat insulation, fire prevention.
Marketing policy: with advanced technology, scientific management, excellent quality, considerate service to meet customer demand.
Quality policy: strives for realism the innovation As good as it gets
Management policy: people-oriented Good for industrial
Company staff, with the world first-class quality, comprehensive and thoughtful idea, wholeheartedly welcome your presence!
-High Quality---- Quality Raw -Material, Advanced Facilities, Fine Procedures.
-High Productivity
-Fast Delivery
-Leading Level R & D Department
-Experienced Marketing Manager
-Professional Design Department
-Accept OEM & ODM
-Excellent After-sales Service
SHENZHEN PETERSBURG COMPLEX MATERIAL CO.,LTD
HUIZHOU PETERSBURG COMPOSITE MATERIAL CO., LTD
Berty Hui
TEL:+86-755-8971-4300 FAX:+86-755-2891-5552
What's app & Wechat: +86 13600408425
Facebook: PETERSBURG Berty
Skype: live:1587505792
E-mail: sales01(@)szbdb.com
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