
Item Description:
Unique silica powEPTfor EPT rubber and combined rubber is a type of inorganic non-metallic mineral purposeful powEPTmaterial, which is manufactured from normal high quality quartz ore and fused quartz by wonderful processing such as shade separation, purification, magnetic separation, grinding and precision classification. It has fantastic particle dimension, high hardness, good dispersibility, reduced oil absorption price, great insulation, weathering corrosion resistance, thermal shock resistance, EPT shelf daily life, great weathering resistance, put on resistance, large temperature resistance, scratch resistance, acid and alkali resistance, and chemical balance. In rubber goods, it can enhance the tensile power, tear resistance, growing older resistance, and has a reinforcing influence.
Technological Info Sheet
| Product | Unit | StXiHu (West Lake) Dis.Hu (West Lake) Dis.rd Scope | Typical Values |
| Appearance | – | White powder | 1250mesh |
| SiO2 | % | 99%-ninety nine.eight% | ninety nine.six |
| Imply Grain measurement | microm | 2-twenty five | 6.857 |
| Whiteness | % | 90-98 | ninety three |
| Fe2O3 | % | le0.03 | .008 |
| Whiteness | Us/cm | five-30 | 6.5 |
| PH Price | six.5-eight. | seven.two | |
| Moisture | % | .02-.1 | .08 |
| Wager | cm3/cc | 1700-8000 | 7500 |
| Density | g/cm3 | two.sixty five | two.65 |
| Moh’s hardness | six.5-7 | seven | |
| Melting Position | ordmC | 1750 | 1750 |
| We can produce four hundred-6000 mesh products with distinct specs according to customer requirements. | |||
Main attributes:
one. Higher merchandise purity, good whiteness and even particle dimension distribution.
two. Excellent dispersion, lower oil absorption value, superb electrical insulation.
three. Anti-weathering and corrosion, heat shock resistance, EPT shelf life.
4. Good mechanical functionality, very good transparency when combined with epoxy resin.
5. Very good temperature resistance, wear resistance, high temperature resistance, scratch resistance, acid, alkali and salt resistance, secure chemical qualities.
6. Steady chemical houses, no reaction with any other substances except hydrofluoric acid and sturdy foundation.
Application:
It is broadly utilized in high-grade silicone rubber, silicone gel, adhesive, canister sealant, plastic cement and so on. It is employed for EPT electric equipment shell, EPT electrical appliance shell, daily plastic product, constructing pipe sheet, EPT item and other materials. When crammed with natural rubber, butadiene rubber, acrylonitrile butadiene rubber and other rubber powder, the powEPTis straightforward to disperse, the miXiHu (West Lake) Dis.ng procedure is good, the calendering and extruding houses are excellent, and the vulcanizing pace of vulcanizates is enhanced, and the rubber stickiness is enhanced. Changing fifty% silica in rubber compound has no clear impact on mechanical qualities (incXiHu (West Lake) Dis.Hu (West Lake) Dis. tensile power, mounted eEPTation, eEPTation at split, long lasting deformation at crack, tear strength and hardness of the item), but it can greatly reduce the cost of the solution, eEPTly appropriate for rubber rollers, hoses, wires and cables and their sheaths.
FAQ:
Q1. Can I have a sample orEPTfor quartz merchandise?
A: Sure, we welcome sample orEPTto take a look at and check out top quality. Mixed samples are acceptable.
Q2. What about the guide time?
A:Sample wants 3-5 days, mass generation time demands one-two weeks for orEPTquantity a lot more than twenty five metric tons.
Q3. Do you have any MOQ limit for EPT merchandise buy?
A: Lower MOQ, .5KGS for sample checking is offered
This fall. How do you ship the products and how EPT does it consider to get there?
A: We generally ship by DHL, UPS, FedEx or TNT. It usually takes three-5 daEPTto get there. Airline and sea shipping and delivery also optional.
OUR Support:
one. Timely response
Timely reaction to your inquiry, a number of choice suggestions based mostly on your need, swiftly answer mails and provide answers.
two.Sample verify
Samples and trial orEPTare approved for the top quality examine.
3. Strict good quality manage
Set up production on time and management good quality strictly.
4. Shorter shipping and delivery time
Greater creation potential and handy transportation ensure the delivery time.
5. Expert and complete shipping and delivery documents
Offer all the data and images in specifics from orEPTto supply
Offer you relative export paperwork and unique certification if needed
six. Warm and significant right after-sale service
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