Audited Supplier
Parameters of insulation rubber mat
| Smooth/Anti-slip Surface Insulation Rubber Mat | |
| Item | GB |
| Material | SBR or Rubber |
| Availability size | T 3-50mm x W0.6-2m x L1-20m |
| Color | Black,Grey,Blue, Red,Green,etc |
| Temperature | -40°C to 80°C |
| Tensile strength | 5Mpa or 700PSI |
| Hardness | Shore A 60 |
| Application | Widely used as workbench and flooring in the power distribution rooms. |
| Voltage: | |
| Grade | Proof Voltage |
| Class 0 | 5000 V |
| Class 1 | 10 000V |
| Class 2 | 20 000V |
| Class 3 | 30 000 V |
| Class 4 | 40 000 V |
Voltage Performance conforming
| Voltage Performance conforming to IEC 61111:2009 | |||
| Quality | Working Voltage | Proof Voltage | Withstand Voltage |
| Class 0 | 1000V | 5000V | 10000V |
| Class 1 | 7500V | 10000V | 20000V |
| Class 2 | 17000V | 20000V | 30000V |
| Class 3 | 26500V | 30000V | 40000V |
| Class 4 | 36000V | 40000V | 50000V |
Insulated rubber sheets have good physical and mechanical properties, with excellent insulation performance.
1) Insulation, breakdown voltage exceeding 35KV
2) High elastic elongation, good seismic performance, and excellent waterproof and sound insulation effect
3) Perfect wear resistance and aging resistance
4) Customize sizes and colors according to your needs
5) The surface of the insulating rubber sheet can be smooth, or it can be any other anti slip pattern you need.
Insulating rubber sheet is an important industrial product with multiple functions and wide application areas.
It is mainly used in electrical equipment and power systems to ensure safe isolation between electrical components, prevent current leakage and electric shock. Insulated rubber sheets have good electrical insulation performance and can resist the invasion of high voltage and current, thus playing a crucial role in the protection and insulation of power equipment.
It is also widely used in fields such as petroleum, chemical, machinery, and construction, such as in the manufacturing of sealing gaskets, isolation gaskets, anti-corrosion gaskets, etc. Insulated rubber sheets also have good properties such as oil resistance, acid and alkali resistance, high temperature resistance, and low temperature resistance.
It is widely used in the electronics and electrical industry for insulation protection of transformers, power supplies, motors, relays, chargers, etc.
It can be used in the construction industry to manufacture sound insulation pads, waterproof pads, shock-absorbing pads, etc., and has good performance in sound insulation, waterproofing, and shock-absorbing.
In addition, insulated rubber sheets also have characteristics such as wear resistance, pressure resistance, and aging resistance, making them a multifunctional and high-performance material that plays an important role in multiple fields.
| SBR/NR/Natural/neoprene/cr/nitrile/NR/EPDM/Silicone/FKM/Viton/butyl/antic static/insulation rubber sheet | ||||
| Item | Tensile strength (Mpa) | Hardness (Shore A) | Specific Gravity(g/cm3) | Elongation(%) |
| SBR rubber sheet | 2 to 8 | 40-85 | 1.4-1.8 | 150%-400% |
| nbr/nitrile rubber sheet | 3 to 20 | 40-90 | 1.1-1.5 | 200%- 500% |
| EPDM rubber sheet | 3 to 22 | 40-85 | 1.1-1.5 | 200%- 500% |
| Neperene rubber sheet | 3 to 20 | 50-85 | 1.4-1.6 | 200%- 400% |
| NR(Natural)rubber sheet | 10 to 25 | 40-60 | 0.98-1.25 | 350%- 700% |
| Butyl rubber sheet | 4 to 6 | 50-60 | 1.3-1.4 | 200% -400% |
| FKM/Viton rubber sheet | 6 to 9 | 70-80 | 1.8-2.0 | 200%-250% |
| Silicone rubber sheet | 6 to 10 | 40-65 | 1.2-1.3 | 400%-600% |
| Antic static rubber sheet | 4 to 6 | 60-70 | 1.3-1.5 | 250%-350% |
| Insulation rubber sheet | 3 to 10 | 60-70 | 1.3-1.6 | 200%-300% |
| Thickness(mm) | 0.4-50mm | |||
| Width(m) | 0.1 to 4m | |||
| Length(m) | 0.1m-200m | |||
| Color | Black, grey,red, green, blue, yellow , etc | |||
| Surface finish | Smooth. textured or anti-slip | |||
| Insertion | +1ply, +2ply,+3ply cloth, fabric,nylon, steel | |||
SBR/NBR/NITRILE/NEOPRENE/CR/EPDM RUBBER SHEET
FKM/VITON RUBBER SHEET
15-24Mpa HIGH TEAR RESITANCE NATURAL RUBBER SHEET
Customized rubber gasket service
NANJING GUBAI RUBBER & PLASTIC CO. LTD was established in 2000. It is a limited liability company mainly engaged in the production of rubber products, integrating scientific research, technology, industry and trade. Our company is located in the western suburbs of Nanjing, 36 kilometers away from Lukou Airport and 76 kilometers away from Xinshengwu International Shipping Port, with very convenient transportation.
Our main products include: rubber sheet series; Conveyor belt series; Anti-corrosion lining series; Anti static series; Special rubber series; mold product series and plastic product series, More than 500 varieties and specifications of products, and can develop and produce various high-performance and high-quality rubber and plastic products accordingto customer requirements.
Our company has taken the lead in obtaining ISO19001 quality management system certification in the same industry, and participated in drafting national standards for industrial rubber sheets, national standards for fluororubber under general technical conditions, and industry standards for silicone rubber. The National Rubber Standards Committee has established a sub technical committee for environmentally friendly recycled rubber products and a working group for elastic paving materials in our company. Our company has also successfully established a research and development center in collaboration with the School of Materials Science and Technology, Nanjing University of Aeronautics and Astronautics. The Gubai brand trademark has been rated as a famous trademark in Jiangsu Province and a quality credit product in Jiangsu Province.
Our company is willing to sincerely cooperate with domestic and foreign friends with a sound quality assurance system, rigorous and orderly modern management, and a service tenet of high quality, high reputation,
and high efficiency, to jointly create a better future for the rubber and plastic industry.
Rubber rolls workshop
Our factory is about 1800 square meters ,Our capability is about 300000 tons one year .
3. How many employees in your company?How many for production,and how many office people?
There are about 400 employees. 300 for production, and 100 for office people.
4. How many tons can you produce each day?How many containers do you export every month?
We can produce 100 tons each day,and for exporting 500 containers around.
5. What's your annual sales volume?
Around 25 millions US dollar.
6. How do you control your quality?
We inspect three steps:raw material inspection,during production inspection and before warehousing inspection.
7. How often do you inspect your products?
For physical testing,we test every batch,it's about every one hundred meters.
For the surface and size,we check every roll after production and before warehousing.
8. Can you print our logo on the rubber sheet or package bags?
Yes,we can print the logo as customer's design.
9. What's your product guarantee period?
Under the condition in the warehouse,we can guarantee two years no cracks even on our lowest grade product.On used products,it should depend on the using condition.
10. What certificate have you passed?
Our factory has passed ISO9001, ISO14001, ISO45001.Our product has passed reach standard testing,and SGS certificate.
11. How to deal with the faulty products once we got ?
First ,find the reason ,it is the products problem or damaged by the transportation ,no matter what the reason is ,we will change a new part .
12.How to check the quality before shipment ?
You can come to check by yourself, your friend or the third checking institution. Also can by video.
13. Is sample available ?
We can arrange free sample , but the international courier charge is by your side .
