Friday, 31 August 2012

High Voltage Insulating Electrical Mats for Control Panels




Electricity is a Boon & catalyst for Industrial Revolution. It is a root for fruitful development of any industry. We the advancement begun in 20th century need for more & more electricity laid down the fore-steps of inventing new & advance ways of Electricity generation.
In early times Electricity was manufactured using coal or wood then with the advancement petroleum (Diesel) began to use as the later is more convenient to use. Now a days Electricity is mostly generated using Wind Energy, Nuclear Energy & Hydro Energy.
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Electrical Panels are control units are used to control all the electrical devices at one place. Workers spent a fair amount of time working on these panels. Insulating Mats made of Elastomer are therefore placed around area of work of workers on these panels to protect them of any Electric Stock in case of any current leakage, overflow or any such emergencies.

Insulating switchboard mats are considered as a Personal Protection Equipment (PPE), that's designed for use around switchboards or high voltage carrying equipment. Used in many industrial plants and factories to protect workers against electrical shocks.

"Elastomer" is a generic term which mean any substance which is elastic or stretchable under external force & would attain original shape when external force is removed. This includes Rubber, Polymers either Natural or Synthetic.
International & Indian Standards : IS:15652:2006, IEC:61111, ASTM D178
Insulating Mats are available in Various shapes, Sizes, thickness & colour, as per the requirement of the purchaser & can resist current up to 70KV. Thickness determine the current resistant capacity of the mat. As per Indian Standard (BIS) 2mm thick Insulating mats are recommended for up to 3.3KV, 2.50mm for 11KV & 3mm for 33KV (these figures mean working voltage, test voltage are quite on higher side).

Matting Thickness vary from 3.2mm to 12.7mm as per ASTM D178 standard & for IEC (International Electro technical Commission) its 3mm for up to 26.5KV & 4mm for up to 36KV.
We manufacture Rubber & Polymer Products which includes industrial Rubber Sheets & Rubber Hoses, Insulating Mats for Electrical Panels,  Rubber Matting, PVC Water Stops for construction joint waterproofing & other customized Rubber & Polymer Products.

Electricity Safety Mats or Electro mats are safe for both High Voltage & low Voltage Panels. Other than having resistant towards electric current these mats are Oil, Acid, Chemical, UV, Alkalies resistant as well & could also be manufactured as per customer's requirement having special properties like self-extinguishing against fire. thickness could also be increased in case of to be used at a adverse environment.


Visit : www.insulationmat.in for more information.


Monday, 27 August 2012

Silicone Rubber Sheets & Hoses

Silicone Rubber Sheets are composed of Silicone Polymer which is synthetic in nature are offers a wide range of Applications. Silicone Rubber is soft in touch, light Weight & composite. Silicone Rubber Sheets are considered as High temperature resistant Rubber Sheets. Silicone Rubber Sheets are considered to to bear temperature up to +250° C.
  Silicone Rubber SheetsFeatures:
Silicone Rubber can bear very high temperature & can be moulded in almost any shape & foam. Silicone have shining & lubricating properties. Silicone Polymer is available in both solid & liquid foam.

Application:
Widely used in Automobiles to bear high temperature, in machinery for lubrication, Food grade Silicone Rubber Sheets are used in Pharmaceuticals & medical applications. In Electronics Industry Silicone Gaskets are used to resist high temperature. Liquid Silicone is used for providing Glossy & smooth effect.

Composition:
Silicone Rubber along with Fillers & Rubber Processing Chemicals. No Carbon or Toxic Chemicals are used in manufacturing of Silicone Rubber Sheets with the view of its used in medical applications.

Size:
Length x Width -
  1. 1mtr x 2mtr,
  2. 1Mtrs x Long Length,
  3. 1.2 Mtrs xLong length,
  4. 1.5 Mtrs x Long length &
    OR As Per customer's requirement.
Thickness:
1mm to 50mm.



Surface :
Smooth on both sides
Color:
Semi-Transparent, Red or any other color on Request.

Technical Specifications:

Silicone Rubber Sheets could be manufactured as per the mentioned Properties & Variations depending upon application requirement.
a Specific Gravity (gm / cm 3) - 1.20 to 1.60
b Hardness (Shore A, ±5) - 40 to 65
c Tensile Strength, min (kg / cm 2 ) - 50 to 100
d Elongation at break, min(%) - 150 to 300
e Compression Set , at 70°C for 22 hrs (%) - 40 to 45
f Service Temperature Range - -90° C to +250° C
We offers Silicone Hoses, Sheets, Cords, Bidding, Gaskets & other moulded & Extruded products which are widely used in Medical & Industrial applications.






E-mail: s_rubber123@yahoo.com                            Website : www.santoshrubber.com

Electrical Panels Insulating Mats IS:15652-2006

INSULATING MATS FOR ELECTRICAL PURPOSES

AS PER IS:15652-2006 SPECIFICATIONS

Insulating Mats for Electrical Purposes are used as Floor covering for the protection & prevention of workers from Electric-Stock while working in Electricity generation, Transmission & its distribution or any other related work on AC and DC installations. Synthetic Insulation Mats or Poly Electro Safe Mats are available both for H.T & LT Voltage Panels with the system voltages up to 66 kV ac and 240V DC Installations.

ELECTRICAL INSULATING MATSInsulating Mats are laid down on floors in & around following area for the safety of worker working on it from Electric Shock.
Electricity Control Panels
High Voltage & Low Voltage Panels
Power Transformers
Energy Sub Stations,
Power Control Rooms,
Labs involved in Electric related Operations.
Classification:
Electrical Insulation Mats as per BIS Standard 15652-06 are divided in to three classes depending upon Voltage Ratings. The three classes varies in terms of Thickness of Mats, Voltage Grade, Proof Voltage & their break down voltage.


VOLTAGE RATEINGS
Class Thickness Grade KV Proof voltage B/Down voltage
A 2.0 mm 3.3 10KV/3 minutes 30 KV
B 2.5 mm 11 22KV/3 minutes 45 KV
C 3.0 mm 33 36KV/3 minutes 65 KV


  1. Construction: Made from Highly Electrical resistant Elastomers, free from any insertions. "Elastomer" (a generic term that includes rubbers, Latex and elastomeric compounds that may be natural synthetic or a mixture or a combination of both). High Voltage Resistant Electrical Insulation Matting is made up of 100% virgin compound.
  2. Color: Any colour without metallic derivatives.
  3. Surface:Anti-skid (rough on top & smooth at bottom to avoid slippery effects).
  4. Size: Can be in standard size- 1mtr x 2mtr or in Long rolls form.
  5. Working Temperature Range: -10°C to +60°C.
  6. Marking: Mats should be marked with Class, Lot No. and Manufacturer Identity.
  7. Packing: : Should be packed in Gunny /Jute /Hessian / HDPE bags to avoid any mechanical damage to the mats.


Silent Features of Insulating Mats:-
  •  High Di-Electric Strength up to 65KV.
  • Complies to IS:15652-2006 (latest).
  • Insulation Resistance Up to 1494000 Mega Ohm.
  • Superseding the Rubber mats for Electrical Purposes IS:5424.
  • Resistant to Fire.
  • Hold Excellent Physical Properties so that can withstands movement of instrument involved in Electrical Equipment & Foot Traffic. Resistant to wide range of Acids, Alkali & Oils.
  • Withstands both AC & DC electrical installations.
  • Can be Pasted/Installed on Floor if required, not mandatory. Water & moisture proof.
  • Exhibit good Elongation & Tensile Strength Properties.



E-mail: s_rubber123@yahoo.com                           Website : www.insulationmat.in

Sunday, 19 August 2012

Industrial Neoprene Rubber Sheets

The process of converting Raw Natural or Synthetic Rubber in to sheet form by means of mixing it with chemicals, minerals, carbon, oils & vulcanization is called Rubber Sheeting. 

The process involved Rubber Processing Chemicals like Sulfur, Zinc Oxide, TMT, Titanium, MBTS. Minerals like Calcium Carbonate, Carbon. Processing oil called RPO (Rubber Processing Oil), all these ingredients are mixed together using Rubber processing machinery which includes Banbury mixture, Kneader machine, mixing mills, calendering machine, extruder, hydraulic press, roto-cure & cooling conditioner.

There are two types of Rubber available namely Natural, Synthetic. Natural rubber is derived from Rubber Tree ( Hevea brasiliensis) after processing of milk type of material licking from rubber three (called Latex). 

Synthetic Rubber is a petroleum product, manufactured using content derived from crude oil & adding  certain chemicals by means of Industrial application. There are varieties of synthetic Rubber is available in market like Chloroprene (Neoprene), Silicone, EPDM, Fluoro-elastomer, Nitrile, Hypalon, Butyl, all these grades differs in terms of there application & specifications, for eg.
  1.  Chloroprene(Neoprene) are resistant to Oil, Acid, Alkalies, hydrocarbons and are abrasion resistant.
  2. Silicone - Silicone Rubber Sheets are highly resistant to temperature, these can bear up to 250° C.
  3. EPDM - Rubber are resistant to whether, temperature, ageing, radiations, EPDM Rubber Sheets prevents Water or Liquid to pass through & that's the reason EPDM Rubber are widely used in Water Proof Roofing, Canal & Ponds Lining. 
  4. Nitrile - Nitrile or NBR Rubber Sheets are permeable to gases, therefor used as gaskets in packing purposes.
  5. Viton or  Fluoroelastomer - Rubber sheet is resistant to a wide range of oils and solvents. It exhibits good abrasion and tear resistance. These sheets can bear hear and high temperature very well.

Industrial Rubber Sheets are use in a variety of applications such as gaskets, packing, Insulation, matting purposes. In modern days rubber sheets are manufactured using blend of Natural & Synthetic Rubber. 




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