
Cq Slurry Insulation Riser Sleeve Bp50/80. Exothermic Insulation: Low density with excellent exothermic effect to improve casting yield and density. Wide Application: Suitable for clay sand, resin sand, and shell casting in-line working conditions. Flexible Placement: Variants allow flexible placement to solve limited position issues in ball castings. OEM/ODM Service: We accept OEM service and provide customization for specific product needs. Rich Spare Parts: Provides standard P sand breaker cores and HJ metal breaker cores for special needs. Quality Assurance: Complete QC system with ISO9001 certificates for chemical and physical properties. Fast Lead Time: Standard production lead time is approximately 15-20 days after receiving PO. Sample Available: Factory provides samples for testing; charges apply based on specific requirements.