High-Quality Battery Separator for Sale

• Customization: Available
• Certification: ISO, ISO9001
• Technique: Tissue Mat
• Model NO.: AGM
• Mat Type: AGM
• Fiberglass Type: E-Glass
• Application: Battery
• Type: Solid
• Chemistry: Organic Insulation
• Material: Fiberglass
• Maximum Voltage: >100kv
• Classification: Hybrid Insulation Materials
• Color: White
• Thermal Rating: 550
• MOQ: 1000
• Transport Package: Carton
• Specification: customized
• Trademark: China Beihai
• Origin: China
• HS Code: 7019802000
• Production Capacity: 500000
• Package Size: 20.00cm * 30.00cm * 12.00cm
• Package Gross Weight: 1.000kg

Product Description

Product Description

 

AGM Separator

AGM separator is one kind of environmental-protection material which is made from micro glass fiber(Diameter of 0.4-3um). It is white, innocuity, tastelessness and specially used in Value Regulated Lead-Acid batteries(VRLA batteries). AGM spacer is an ultra-fine glass fiber spacer, featuring small aperture, large number of holes, good mechanical strength, acid corrosion resistance and oxidation resistance, which can effectively prevent the battery from short-circuit phenomenon, and it is an important component in the production of lead storage batteries.We have four advanced production lines with an annual output of 6000T.
Our AGM separator is endowed with the advantages of quick fluid absorption, good water permeability, large surface area, high porosity, good acid resistance and antioxidance, low electric resistance, etc. We adopt advanced technology to meet the high quality requirement.
All of our products are customized in rolls or pieces.

Product Parameters

Item	Unit	AGM Separator
Test standard		GB/T 28535-2012
Thickness	mm	1.75
Tensile strength	KN/M	≥0.79
Resistance	Ω.dm2	≤0.00050d
fiber Acid absorption height	mm/5min	≥80
fiber Acid absorption height	mm/24h	≥720
Weight loss in acid	%	≤3.0
Reduction of potassium permanganate material	Ml/g	≤5.0
iron content	%	≤0.0050
Chlorine content	%	≤0.0030
moisture	%	≤1.0
maximum pore size	um	≤22
acid absorption amount with pressure	%	≥550

Product Feature

• Large Liquid Absorption Capacity: With its exceptional liquid absorption capacity, this separator ensures efficient absorption and maintenance of the electrolyte, preserving the battery's rated original capacity.


• Fast Liquid Absorption Speed: The separator's superior liquid absorption speed prevents blockage and facilitates optimal water permeability, enhancing battery performance.


• High Surface Area and Porosity: Even in the presence of poor electrolyte, this separator's large surface area and high porosity enable the diffusion of oxygen generated at the positive electrode to the negative electrode. This process is facilitated by the spacer and the sponge lead on the pole plate.


• Effective Short Circuit Prevention: Thanks to its small pore size, this separator effectively prevents short circuits, ensuring the battery's safety and longevity.


• High Chemical Purity: The separator is manufactured with high chemical purity, free from any self-discharging impurities that could compromise battery performance.


• Excellent Acid and Oxygen Resistance: This separator exhibits exceptional resistance to acids and oxygen, further enhancing its durability and reliability.


• Low Resistance: The separator's low resistance contributes to efficient battery operation and improved overall performance.

Application

 

UPS power supplies; electric power systems; railroad systems; communication equipment; emergency lights; fire and security systems; engines; sealed power supplies for electric vehicles and motorcycles; solar energy; wind energy (to equip maintenance-free lead-acid batteries in the above areas with separators).

Packaging & Shipping

Company Profile