Hello! If you are responsible for sourcing raw materials, you know that finding a dependable talc supplier is one of the most critical tasks on your to-do list. The market is flooded with options, but consistency is rare. A delayed shipment or a batch with inconsistent particle size can bring your entire production line to a halt.
Whether you are formulating corrosion-resistant industrial paints, compounding high-performance rubber seals, or manufacturing durable fiberglass composites, you don’t just need a supplier; you need a partner who understands your technical requirements.
At Winstone Technology, we bridge the gap between “commodity trading” and “engineering partnership.” Unlike standard trading companies, we are a direct manufacturer based in Thailand. We offer the Paint, Rubber, and Fiberglass industries a stable, high-quality supply chain rooted in decades of expertise.
The Problem with General Trading Suppliers
Many companies listed as a “talc supplier” are actually middlemen. They buy from various mines and factories, rebrand the product, and sell it to you. This model often leads to:
- Inconsistent Quality: Since the source varies, the whiteness or particle size might change from month to month.
- Higher Costs: Every middleman adds a margin.
- Lack of Technical Support: Traders often cannot answer deep technical questions about how the talc interacts with your resin or binder.
The Manufacturer Advantage: Why Winstone is Different
Winstone Technology is not a trader. We are a factory. Established in 2014 in Samuthsakorn, Thailand, and built on the foundation of our parent company (China Trading Co., Ltd., est. 1987), we control our destiny—and yours.
When you choose us as your talc supplier, you are connecting directly with the source. We mill, classify, and test our own products. This allows us to guarantee:
- Precise Particle Size Distribution: Critical for gloss control in paints and reinforcement in plastics.
- Supply Stability: We maintain our own inventory and production schedules.
- Cost Effectiveness: Direct-from-factory pricing.
Specialized Supply for Key Industries
We focus our manufacturing capabilities on three demanding sectors where quality cannot be compromised: Paint, Rubber, and Fiberglass.
1. Talc Supplier for the Paint & Coatings Industry
In the world of coatings, talc is a functional powerhouse. We supply grades specifically engineered to enhance liquid paints and protective coatings.
- Barrier Protection: Our platy talc forms a hydrophobic barrier, preventing water and corrosive ions from reaching metal substrates.
- Matting & Sheen Control: We offer grades that naturally lower gloss, perfect for satin finishes in architectural paints.
- Rheology & Anti-Sag: Our talc improves the body of the paint, preventing sagging during application and improving shelf stability.
2. Talc Supplier for the Rubber Industry
For rubber compounders (EPDM, SBR, Natural Rubber), we are a supplier that understands the curing process.
- Processing Aid: Our talc acts as an internal lubricant, reducing viscosity and energy consumption during mixing and extrusion.
- Reinforcement: It improves the modulus (stiffness) and dimensional stability of rubber parts like weather stripping, hoses, and seals.
- Anti-Tack: It serves as an excellent dusting agent to prevent uncured rubber from sticking.
3. Talc Supplier for the Fiberglass (FRP) Industry
In the fiberglass and composites sector, we supply minerals that improve structural integrity.
- Stiffness Enhancement: Our talc increases the flexural modulus of the composite.
- Shrinkage Control: It reduces resin shrinkage during the exothermic curing reaction, ensuring the final part matches the mold dimensions perfectly.
- Surface Finish: It helps achieve a smoother surface on molded fiberglass parts, reducing the need for post-production sanding.
Safety and Compliance: The Foundation of Trust
As a responsible talc supplier, we know that safety is the first question on every buyer’s mind.
Asbestos-Free Guarantee
We adhere to a strict zero-tolerance policy regarding asbestos. Our ore sourcing is rigorous, and we conduct regular testing to ensure our products are 100% Asbestos-Free. You can use our minerals with confidence in industrial applications.
Asian GMP Standards
For clients in sensitive industries like cosmetics, we operate under Asian GMP (Good Manufacturing Practice) standards. This ensures that our production environment is hygienic and controlled, preventing contamination. Note: We focus on high-standard industrial and cosmetic hygiene; we do not operate pharmaceutical clean rooms.
Product Specifications Overview
We offer a diverse range of grades to suit your specific application. Here is what you can expect when you choose Winstone as your supplier:
| Product Code | Whiteness (Hunter Lab L*) | Particle Size D50, D97 (Micron) | Recommended For |
| WIN7D27R (P0151007025H) | 92 min. | 6±2, 20±3 | General Paint, Rubber, Fiberglass |
| WIN7D27R (P016A1007025H) | 94 min. | 10±2, 37±3 | Rubber Compounds, Adhesives, Construction |
| WIN7A17R (P0171007025H) | 96 min. | 12±2, 37±3 | Industrial Coatings, Ceramics, Paper |
| WIN7A17R (P0191007025H) | 96 min. | 6±2, 20±3 | Engineering Plastics, Masterbatch |
| WIN7A17R (P0301007030H) | 96 min. | 4±2, 15±3 | High-Performance Paints, Precision Plastics |
| WIN7A17R (P0321007030H) | 96 min. | 4±2, 9±3 | Thin Films, Specialized Coatings |
| WIN7A17R (P0331007030H) | 96 min. | 3±2, 7±3 | Cosmetics (GMP), Fine Applications |
Frequently Asked Questions (FAQs)
1. What information do I need to provide to get a quote?
To give you the most accurate quote, please tell us your target application (e.g., “Exterior Paint” or “EPDM Rubber”), your desired whiteness or particle size, and your estimated monthly volume.
2. Can Winstone match a sample from my current supplier?
Yes. If you are looking for an alternative talc supplier, send us a sample or the technical data sheet (TDS) of the product you are currently using. Our R&D team will analyze it and recommend an equivalent or superior grade from our production line.
3. Do you support export orders?
Yes, we are based in Thailand but we are an experienced exporter. We can arrange logistics to ship to your location efficiently.
4. Is your talc suitable for fiberglass resin mixes?
Absolutely. Our talc is widely used in polyester and epoxy resin systems to reduce cost, improve stiffness, and control exotherm shrinkage in fiberglass manufacturing.
5. Do you offer long-term supply contracts?
Yes, we value long-term partnerships. We can discuss fixed pricing or volume contracts to ensure your production costs remain stable.
Contact Your New Talc Supplier
Stop worrying about inconsistent quality and unreliable shipments. Switch to a manufacturer who cares about your product as much as you do. Contact Winstone Technology today.
China Trading (Bangkok) Co., Ltd. / Winstone Technology Co., Ltd.
- Factory Address: 109/4, 109/25, 109/26 Moo 9, Soi Wo Po O. 11 (Suanluang 13), Settakit Road, Tumbon Suanluang, Amper Krathumban, Samuthsakorn 74110, Thailand.
- Mobile: (66) 086 990 1066, (66) 097 037 3585
- Email: small.lampg@gmail.com
- Line ID: 0869901066
- Website: https://winstonetechnology.com/
References
- Industrial Minerals Association – North America. (n.d.). What is Talc?. https://www.ima-na.org/page/what_is_talc
- Corrosionpedia. (n.d.). Barrier Coating (Paint & Coatings Context). https://www.corrosionpedia.com/definition/1067/barrier-coating
- Reinforced Plastics. (n.d.). Additives and Fillers for Composites. https://www.reinforcedplastics.com/