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China, Chinese Wholesale Durable 68-74% Sodium Metasilicate Breaker Cores Application Bonding of Sand Cores1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Nonmetallic MineralsOther Nonmetallic MineralsHot-Tensile Sand Breaker CoreEasy Cut Core
SHANDONG CQ NEW MATERIALS INC.
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Product DescriptionProduct Description1. Risers can be removed by hammering, reducing cleaning time. 2. Resolve the issue that cracks and other defects tend to occur when risers are removed by cutting. 3. Reduce or avoid hot spots at the root of risers and maintain the mechanical properties of the casting itself. 1. TdwMex-300C type and some TdwMex-2000B type exothermic insulating risers are used with TdwMex-G type exothermic covers. 2. TdwMex-300C (RND/AND/Z) type and TdwMex-2000B type can both be flexibly matched with circular, waist-shaped, and special-shaped exothermic covers. CFX-27H Quick-Drying Sand Core Binder ### Product FeaturesRThis product contains no organic raw materials, so it has low gas evolution. RAfter bonding sand cores (molds), it can dry and harden on its own without baking. Even if baked after bonding, the bonded surface will not peel off. RDrying time of this product: CFX-27H can dry and harden naturally at room temperature within 3~6 minutes. ### Physical Properties | Application Instructions Appearance: Gray paste | Application Scope: Bonding of sand cores (molds) such as FURAN sand and CO2 sand Viscosity: 280~300 dps (25℃, VT-04F type) | Usage Method: Packaged in squeezable bottles, apply to sand molds or cores, and let dry and harden naturally at room temperature ### Usage Instructions - Can be used directly by opening the bottle cap and squeezing. - Cut off a small section from the top of the bottle cap to make a small opening, then squeeze for use. ### Notes Tighten the bottle cap after partial use to prevent hardening. ### Packaging and Shelf Life This product is packaged in polyethylene bottles, with a net weight of 0.5 kg per bottle, 34 bottles (17 kg) per carton. This binder should be stored in a cool and ventilated place, with a shelf life of 6 months.Inspection ItemInspection StandardInspection ResultColor and AppearanceGrayGrayRefractory Clay %26-30%28.10%Gas evolution amountcm3/g≤9075Sodium Metasilicate %68-74%71.30%Carbon %0.5-1%0.5%Viscosity dPa·s (25℃, VT-04F)580-620 dPa·s610 dPa·sInspection ConclusionQualifiedMain ProductCompany ProfilePlease enter the title hereShandong CQ New Materials Inc. is a professional manufacturer with rich industry experience, delivering high-quality solutions for cast iron and steel production . Our core offerings include exothermic & insulation sleeves (feeder risers) and slag coagulant—engineered for continuous casting processes across industries like iron and steel, automotive, construction machinery, and rail transit. These products also support critical feeding systems in cast iron/steel manufacturing, with full customization available to match specific production parameters such as casting size, material type, and process requirements.Backed by strong R&D capabilities and patented technologies, we continuously optimize product performance to adapt to evolving industry needs. With a stable supply chain and advanced production lines, we ensure large-scale supply capacity while maintaining flexibility. Our dedicated technical team provides prompt after-sales support, from pre-sales consultation to on-site guidance.Recognized and trusted by numerous clients both domestically and internationally, we hold three management system certifications, ensuring consistent product quality, reliable lead times, and compliance with stringent industry and environmental standards. We specialize in custom solutions to align with your unique production demands. Seeking exothermic sleeves, insulation sleeves, feeder risers, or slag coagulant? Choose CQ New Materials for trusted performance, technical expertise, and comprehensive support.Company AdvantageOur CertificateOur ServiceCooperative BrandFAQQ: Are you a manufacturer?A: Yes, we are a professional manufacturer with 15+ years of experience in producing exothermic-insulating risers, slag removers, and covering agents. We own a 35,000Square meter factory and export to 30+ countries.Q: What information do I need to provide for a precise quotation?A: Please specify:?Product type ?Application (e.g., gray iron casting, steel casting)?Required performance indicators?Order quantity, packaging requirements?Desired trade terms (FOB, CIF, etc.)Q: How do you ensure product quality? A: We implement strict quality control throughout production:?Raw material inspection with certificates from SGS?Real-time monitoring of the production process?Post-production testing of physical properties?Certification by ISO9001:2015 Q: What's your lead time for mass production?A: - Standard products: 3-7 days after PO confirmation?Customized products: 7-15 days (depending on complexity)?Rush orders: Available with 24-hour production upon requestQ: Do you provide free samples?A: Yes, 1-2 standard samples are free (excluding freight). Custom samples are charged based on specifications, with the fee refundable upon bulk order. Samples are shipped within 3 working days via DHL/FedEx.Q: What are the payment terms for export orders?A: We accept T/T, L/C, Western Union, etc. Q: Can you assist with logistics and customs clearance?A: Yes, we cooperate with professional freight forwarders to provide: ?Door-to-door delivery (DDP) ?Fumigation certificates, commercial invoices, packing lists, and CO (Certificate of Origin) ?Compliance with import regulations of target countries (e.g., FDA for US, RoHS for EU)Q: Do you offer technical support after sales?A: Absolutely. Our technical team provides: ?Usage guidelines ?24-hour response to quality-related inquiriesQ: What is your MOQ (Minimum Order Quantity)?A: 1 pallet or 1000 kgs;?Trial orders: Acceptable with a slight premium Q: Do you have R&D capabilities for new formulas?A: Yes, our R&D team can develop tailored products based on your casting process.Q: Is factory visit available?A: Welcome! We can arrange pick-up from nearby airports and provide detailed production line tours. Advance notice of 3 working days is appreciated.
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