Thermal insulation and flange sealing for air conditioning systems, refrigeration equipment, heeat power equipment and pipings; thermal insulation for corrugated pipes; high-duty thermal and acoustic insulation for instruments, electronic and chemical installations.
Fiberglass Battery 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 fiberglass battery 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.
| Introduction | With glass microfibers of 1~3μm diameter as main raw material, this thermal insulating paper is made by wet process and has features of low bulk density, low thermal conductivity,good resilience,non-combustibility, soft hand feel and ease for cutting and application. | |
| Specification | ||
| Thickness(mm) | 0.2~15 free state) | |
| Bulk density(kg/m3) | 120-150 | |
| Service temperature(℃) | -100℃ - -700℃ | |
| Organic binder content(% ) | 0-2 | |
| Tensile strength(kn/m2 ) | 1.5-2.5 | |
| Thermal conductivity(w/m.k ) | (25℃)0.03 | |
| Width(mm) | can be customized | |
1. large liquid absorption capacity, liquid absorption speed block, good water permeability, absorbing and maintaining the electrolyte of the rated original capacity of the battery.
2. Large surface area and high porosity, even if the electrolyte is poor, it can ensure that the oxygen generated at the positive electrode can diffuse to the negative electrode through the spacer and combine with the sponge lead on the pole plate. 3. Small pore size can effectively prevent short circuit of the battery. 4. High chemical purity, does not contain any self-discharging impurities 5. Excellent acid resistance and oxygen resistance. 6. Low resistance.Supplied in rolls wrapped with plastc film
Unless otherwise specified, the fiberglass battery separator products should be stored in a dry, cool and moisture proof area. Best used within 12 months after production date. They should remain in their original packaging until just prior to use. The products are suitable for delivery by the way of ship, train, or truck.