A High Silica Fabric Manufacturer, Not a Trading Desk
Bright Sky New Material Co Ltd has been producing high temperature resistant materials in Jiaxing, Zhejiang since 2010, under the SilicaPro brand. Everything we sell is woven, treated and coated at our own plant, and around three quarters of it leaves China.
- 2010 Year established
- 100-120 People employed
- 70-80% Of output exported
- 96%+ SiO2 in our core cloth
Bright Sky New Material Co Ltd
We are based in Jiaxing City, Zhejiang Province, at the centre of the Yangtze River Delta and just north of the Hangzhou Bay Bridge. The location matters more than it sounds: it puts us within easy road distance of both Shanghai and Ningbo ports, which is why our export lead times hold up.
The business began around high silica fibre and has stayed there. Rather than broadening into unrelated materials, we went deeper, adding fiberglass coating production lines and product processing workshops so that a customer wanting a treated fabric or a finished blanket does not have to go elsewhere for the second step.
Alongside production we work with several universities and research institutes on aerogels, microporous nano boards and high silica needle felts. That side of the business is small in volume and large in what it teaches us, because materials research surfaces problems that routine production never would.
Our focus is industrial ultra high temperature special fibre technology, centred on high silica fiberglass series products and the coating processing of fiberglass cloth. That sentence describes a narrow field, and the narrowness is deliberate.
What Owning the Plant Actually Changes
Plenty of companies in this industry will quote you a high silica fabric. Fewer of them made it. Three practical differences follow from that.
A batch can be traced
When something is wrong, we can identify the treatment tank, the loom and the shift it came from. A trading company can only forward your complaint upstream and wait for an answer.
Testing happens here
Silica content, loss on ignition and abrasion resistance are measured in our own laboratory rather than taken from a supplier certificate we did not witness.
Cloth and product are specified together
An OEM programme can specify the base fabric as well as the finished blanket. That is difficult to arrange when weaving and sewing sit at two different companies.
From Treated Yarn to Finished Goods
High silica is not simply a grade of fiberglass. It is glass fibre chemically leached until almost everything but silica is gone, then rewoven and heat stabilised. These photographs are from our own plant.
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Chemical storageBulk acid and process chemicals in bunded outdoor tanks, feeding the leaching line directly. -
Acid leachingWhere ordinary glass fibre becomes high silica. Non silica oxides are stripped out until SiO2 passes 96 percent. -
Process chemistryFRP tanks and pipework handling treatment liquor and effluent, sized for continuous running. -
WarpingYarn beamed at controlled tension. Uneven tension here shows up as width variation in the finished roll. -
WeavingPlain and satin weave on wide looms, in thicknesses from 0.6 mm to 1.35 mm. -
Heat treatmentResidual sizing removed and the cloth stabilised, so it does not shrink or smoke on first use. -
Chemical testingSilica content and chemical resistance verified here rather than assumed from a certificate. -
Loss on ignitionThe measurement that tells you whether the leaching actually worked. Ask any supplier for this figure. -
Abrasion testingCycles to failure on coated goods, where the coating gives out long before the fibre does. -
Emission treatmentAcid leaching produces fumes. Scrubbing and stack treatment are not optional parts of the process. -
Roll storageRacked by specification, so a standard order can be pulled and shipped without waiting on a production slot. -
Export packingShrink wrapped and strapped to survive the container, with carton marking to your specification.
What We Make
Eleven product lines, all within the same narrow field of high temperature resistant materials.
| Product | Where it is used |
|---|---|
| High Silica Fiberglass Cloth | Welding and fire blankets, furnace insulation, expansion joints, heat shields |
| Quartz Fiber | Aerospace radomes, precision electrical insulation, ultra high temperature work |
| High Silica Chopped Yarn | Refractory castables, friction materials, composite reinforcement |
| High Temperature Sewing Thread | Stitching welding blankets, insulation jackets and removable covers |
| Fireproof Cloth | Fire curtains, shields, protective covers, welding screens |
| Silicone Cloth | Removable insulation jackets, expansion joints, abrasion exposed positions |
| Nano-Microporous Insulation Board | Furnace and kiln linings, battery pack barriers, thin section insulation |
| Para-Aramid Fabric | Protective clothing, gloves, cut resistant reinforcement |
| Para-Aramid Yarn Fire-Proof | Weaving, knitting and sewing where flame resistance and strength are both needed |
| Para-Aramid Short Staple Fiber | Friction materials, gaskets, sealing products, reinforcement compounds |
| Finished Products | Fire blankets, welding blankets, curtains, sleeves and covers, OEM and private label |
Where Our Materials Go
Between 70 and 80 percent of what we produce is exported. That figure matters to a first time buyer more than any marketing claim, because a plant shipping at that ratio is already used to the documentation, packing and inspection that international orders demand.
North America
United States and Canada, largely welding and fire protection products alongside industrial insulation fabric.
Europe
Western and Eastern Europe, where buyers most often arrive with a specific standard they need the material to meet.
Middle East
Petrochemical and refinery work, particularly removable insulation covers for valves and flanges.
Asia Pacific
South Korea, Japan, India, Taiwan and Southeast Asia, across shipbuilding, kilns and automotive production.
Our materials are used in power plants and nuclear facilities, aerospace, industrial kilns, petrochemical plants, large building projects, drilling platforms, automobile production, shipbuilding and new material development. If your application sits outside that list, it is still worth asking. The question we can answer usefully is not what industry you are in but what temperature the material has to survive.
How We Work
Our stated business philosophy is professional, friendly and win-win. Here is what those three words look like in a working week.
Professional
We answer technical questions with numbers rather than reassurance. If you ask for loss on ignition data, an abrasion figure or a chemical analysis, you get it. If we do not have a figure, we say so instead of estimating.
Friendly
Buyers new to high temperature materials should not have to already know the answer to ask the question. Send an operating temperature and a description of the problem, and we will work out the specification with you.
Win-win
Sometimes the right recommendation is the cheaper material. Telling a buyer that coated fiberglass will do the job costs us margin on that order and tends to be why they come back for the next one.
Tell Us the Temperature and We Will Recommend the Material
Send your operating conditions, required thickness and width, and destination market. We reply with a specification, pricing and a lead time we can hold to.
Request a QuotePhone
+8613758326701
Bright Sky New Material Co Ltd.
Room 1101-11, 11/F,Youbang Building. Jiaxing Headquarters Business Garden, Nanhu District, Jiaxing, Zhejiang, 314000 - China
sales@silicapro.com
lucyhhyy@gmail.com
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